Best External Hdd Power Cable of 2026

Last updated on 30/01/2026

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Most Relevant

Best Choice

UNITEK USB 3.0 to IDE SATA Hard Drive Adapter Cable, IDE External Converter for Universal 2.5/3.5 HDD/SSD, One Touch Backup Function and Restore Software, Included 12V/2A Power Adapter

UNITEK USB 3.0 to IDE SATA Hard Drive Adapter Cable, IDE External Converter for Universal 2.5/3.5 HDD/SSD, One Touch Backup Function and Restore Software, Included 12V/2A Power Adapter

UNITEK

Why we love it

One Touch Backup Function.
Allows Three Drives Simultaneously.
Easy Setup And Operation.

Main Highlights

UNITEK USB 3.0 to IDE SATA Hard Drive Adapter Cable, IDE External Converter for Universal 2.5/3.5 HDD/SSD, One Touch Backup Function and Restore Software, Included 12V/2A Power Adapter
Allow to operate three HDDs Simultaneously. Data transfer rates up to 5 Gbps, backward compatible with USB 2.0/1.1.
Included 12V 2A power cable is for providing stable electricity supply. Note: 4PIN Power Cable is designed for 3.5’’ IDE drive, SATA drives are not applicable and unnecessary.
Plug and play; Hot Swap; One Touch Backup function; On/Off Switch for HDD protection. LED light shows power and activity status.
Note: Please download the OTB software to use the One Click Backup feature, and check the network manual for details if necessary.

9.9

Exceptional

9.9

Exceptional

UNITEK

UNITEK USB 3.0 to IDE SATA Hard Drive Adapter Cable, IDE External Converter for Universal 2.5/3.5 HDD/SSD, One Touch Backup Function and Restore Software, Included 12V/2A Power Adapter

Why we love it

One Touch Backup Function.
Allows Three Drives Simultaneously.
Easy Setup And Operation.

Main Highlights

UNITEK USB 3.0 to IDE SATA Hard Drive Adapter Cable, IDE External Converter for Universal 2.5/3.5 HDD/SSD, One Touch Backup Function and Restore Software, Included 12V/2A Power Adapter
Allow to operate three HDDs Simultaneously. Data transfer rates up to 5 Gbps, backward compatible with USB 2.0/1.1.
Included 12V 2A power cable is for providing stable electricity supply. Note: 4PIN Power Cable is designed for 3.5’’ IDE drive, SATA drives are not applicable and unnecessary.
Plug and play; Hot Swap; One Touch Backup function; On/Off Switch for HDD protection. LED light shows power and activity status.
Note: Please download the OTB software to use the One Click Backup feature, and check the network manual for details if necessary.

Value for Money

12V AC Power Supply Adapter for Seagate Hard Drive, Freeagent Goflex, WD Western Digital My Book External Hard Drive Power Cable

12V AC Power Supply Adapter for Seagate Hard Drive, Freeagent Goflex, WD Western Digital My Book External Hard Drive Power Cable

Gonine

Why we love it

Wide compatibility with various models.
High safety protection features included.
User-friendly with comprehensive manual.

Main Highlights

[Compatible Models:] for Seagate FreeAgent External Hard Drive, Seagate Central/ Seagate Backup Plus/ Seagate Expansion/ Seagate FreeAgent GoFlex Desk P/N/ WD Western Digital/ WD My Book and Seagate Central: 2TB(STCG2000100)/ 3TB(STCG3000100)/ 4TB(STCG4000100)/ FreeAgent GoFlex Desk P/N: KSAS0241200150HU/ WA-24E12/ DA-24B12/ AC ADS-24P-12-2 1224G/ ADS-24S-12/ 1224GPCU/ WA-24C12U.
[Compatible Models:] for Backup Plus Mac FreeAgent GoFlex Desk STAC1000103, for Backup Plus Stca1000100 Stca2000100 Stca3000101 Stca4000100, Mac Freeagent Goflex Home Stam1000100 Stam3000100 Wa-18q12fu Ads-18e-12n 1dxap2-500 1dz9n4-500.
[Compatible Models:] for Maxtor OneTouch II III IV 1tb MSS-II HDD, for, Maxtor OneTouch 4 Plus External Hard Drive 9NT3A6-500 9NT2A4-500 750GB , 3100 3200 Personal Storage 9NT2A4-500 500GB SD81 K01ONEPWR K01PWR3100 ONE TOUCH 7000 100GB , 200GB , 250GB , 300GB , 500GB.
[Compatible with:] STM302504OTA3E5-RK STM305004OTA3E5-RK, STM307504OTA3E5-RK, STM310004OTA3E5-RK, STM302503OTB3E5-RK, STM305004OTB3E5-RK, STM307504OTB3E5-RK, STM310004OTB3E5-RK with PN: SYS1308-2412, SYS1308-2412-2W, WA-24C12U.
[Specification:] Input: 100-240v 50-60hz; Output:12V 2A; DC Jack Polarity: Inner positive(+), Outer negative(-); Cable Length: 1.8M / 70inch
[Safety protection:] Have over voltage protection, over heat protection, overcharge and short circuit protection. No need to worry about any fires explosions or shocks occurring.
[What You Get:] 1 x12V 2A Power Supply for Seagate Hard Drive + 1x User Manual

12V AC Power Supply Adapter for Seagate Hard Drive, Freeagent Goflex, WD Western Digital My Book External Hard Drive Power Cable

Why we love it

Wide compatibility with various models.
High safety protection features included.
User-friendly with comprehensive manual.

Main Highlights

[Compatible Models:] for Seagate FreeAgent External Hard Drive, Seagate Central/ Seagate Backup Plus/ Seagate Expansion/ Seagate FreeAgent GoFlex Desk P/N/ WD Western Digital/ WD My Book and Seagate Central: 2TB(STCG2000100)/ 3TB(STCG3000100)/ 4TB(STCG4000100)/ FreeAgent GoFlex Desk P/N: KSAS0241200150HU/ WA-24E12/ DA-24B12/ AC ADS-24P-12-2 1224G/ ADS-24S-12/ 1224GPCU/ WA-24C12U.
[Compatible Models:] for Backup Plus Mac FreeAgent GoFlex Desk STAC1000103, for Backup Plus Stca1000100 Stca2000100 Stca3000101 Stca4000100, Mac Freeagent Goflex Home Stam1000100 Stam3000100 Wa-18q12fu Ads-18e-12n 1dxap2-500 1dz9n4-500.
[Compatible Models:] for Maxtor OneTouch II III IV 1tb MSS-II HDD, for, Maxtor OneTouch 4 Plus External Hard Drive 9NT3A6-500 9NT2A4-500 750GB , 3100 3200 Personal Storage 9NT2A4-500 500GB SD81 K01ONEPWR K01PWR3100 ONE TOUCH 7000 100GB , 200GB , 250GB , 300GB , 500GB.
[Compatible with:] STM302504OTA3E5-RK STM305004OTA3E5-RK, STM307504OTA3E5-RK, STM310004OTA3E5-RK, STM302503OTB3E5-RK, STM305004OTB3E5-RK, STM307504OTB3E5-RK, STM310004OTB3E5-RK with PN: SYS1308-2412, SYS1308-2412-2W, WA-24C12U.
[Specification:] Input: 100-240v 50-60hz; Output:12V 2A; DC Jack Polarity: Inner positive(+), Outer negative(-); Cable Length: 1.8M / 70inch
[Safety protection:] Have over voltage protection, over heat protection, overcharge and short circuit protection. No need to worry about any fires explosions or shocks occurring.
[What You Get:] 1 x12V 2A Power Supply for Seagate Hard Drive + 1x User Manual

KFD 12V AC Adapter Power Supply for Seagate srd0nf2 Hard Drive WD Western Digital My Book External Hard Drive Power Cable Ubiquiti EdgeRouter Lite ERLite EdgeMax 5-Port Gigabit Router Charger BS Plug

KFD 12V AC Adapter Power Supply for Seagate srd0nf2 Hard Drive WD Western Digital My Book External Hard Drive Power Cable Ubiquiti EdgeRouter Lite ERLite EdgeMax 5-Port Gigabit Router Charger BS Plug

KFD

Why we love it

Reliable and safe power supply.
Compatible with multiple devices.
High-quality, durable materials used.

Main Highlights

Input:World Wide Input Voltage 100-240VAC 50/60Hz; Output: DC 12V 2A 24W , UKCA, CE, ROHS, TUV, UL,GS,REACH certificated / UK Mains Plug Charging Cable is 1.8 meters / 6 feet long.
Seagate SRD0NF2 srd00f2 STEG3000100 Expansion Plus 3TB Desktop Hard Disk Drive HDD HD P/N 1VAAA1-570 1V9AP3-500 12VDC 1.5A DC12V Power Supply Cord Cable Charger PSU, 12V 2A for Majority Moto Plus Bluetooth Turntable, DCR006 DCR 006 12V / 20V Max Lithium-Ion Li-Ion Bluetooth Speaker 20 V & 12 V Cordless 20V MAX 20VMAX Switching Power Supply Cord Cable PS Wall Home Battery Charger Mains PSU DCR006 DCR 006 DC12V 12.0V 12Volts 12 Volt +12V 12.0VDC 12 V 12 VDC 12 Volts Power Supply Battery Charger
12V 2A Power Supply Charger Compatible with Seagate Hard Drive Freeagent Goflex WD Western Digital My Book Essential Digital External Hard Drive HDD WD My Cloud Power Cable, wd external hard drive charger, wd elements external hard drive power cable, 12V AC/DC Adapter Compatible with Generac 0G5744 OG5744 705927 XG8000E XG10000E XG6500E 7682 GP6500E GP7000E GP7500E 7500 GP8000E 8000W B4177GS Electric Start Generator Power Battery Charger
Phaze 4 in 1 Jump Starter Booster PackJUMPER Starter, Erbauer Lewo 2400-li 12V 2400 LED Light, 12V 1A AC/DC Adapter Compatible with Focusrite Saffire PRO 24 DSP PRO 14 Audio Interface Scarlett 6i6 18i8 18i6 8i6 MOSC0001 H73492 Gen 1 2 1st 2nd GenUSB 12VDC Power Supply Battery Charger
The products adopt the industry's top materials and processes, flame retardant shell resistant to high temperature of 1382℉, premium-quality components and safe&reliable power cord. Overcurrent protection, overvoltage protection and overload protection, short-circuit protection to ensure charging stability and smoothness.
12V AC / DC Adapter Compatible with Ubiquiti EdgeRouter Lite ERLite-3 3-Port Router Edge Router ERLite3 ER Lite-3 12VDC 1A DC12V 1000mA 12W 12.0V 1.0A Switching Power Supply Cord Cable PS Wall Home Charger Mains PSU Ubiquiti Networks EdgeRouter X ER-X ERX EdgeMax 5-Port Advanced Gigabit Ethernet Router Edge Router Edge Max, Ubiquiti Model: GP-F120-100 GPF120100 GPF120-100 GP-F120100 Ubiquiti Networks Inc. 12V 1A Switching Mode Power Supply

KFD 12V AC Adapter Power Supply for Seagate srd0nf2 Hard Drive WD Western Digital My Book External Hard Drive Power Cable Ubiquiti EdgeRouter Lite ERLite EdgeMax 5-Port Gigabit Router Charger BS Plug

Why we love it

Reliable and safe power supply.
Compatible with multiple devices.
High-quality, durable materials used.

Main Highlights

Input:World Wide Input Voltage 100-240VAC 50/60Hz; Output: DC 12V 2A 24W , UKCA, CE, ROHS, TUV, UL,GS,REACH certificated / UK Mains Plug Charging Cable is 1.8 meters / 6 feet long.
Seagate SRD0NF2 srd00f2 STEG3000100 Expansion Plus 3TB Desktop Hard Disk Drive HDD HD P/N 1VAAA1-570 1V9AP3-500 12VDC 1.5A DC12V Power Supply Cord Cable Charger PSU, 12V 2A for Majority Moto Plus Bluetooth Turntable, DCR006 DCR 006 12V / 20V Max Lithium-Ion Li-Ion Bluetooth Speaker 20 V & 12 V Cordless 20V MAX 20VMAX Switching Power Supply Cord Cable PS Wall Home Battery Charger Mains PSU DCR006 DCR 006 DC12V 12.0V 12Volts 12 Volt +12V 12.0VDC 12 V 12 VDC 12 Volts Power Supply Battery Charger
12V 2A Power Supply Charger Compatible with Seagate Hard Drive Freeagent Goflex WD Western Digital My Book Essential Digital External Hard Drive HDD WD My Cloud Power Cable, wd external hard drive charger, wd elements external hard drive power cable, 12V AC/DC Adapter Compatible with Generac 0G5744 OG5744 705927 XG8000E XG10000E XG6500E 7682 GP6500E GP7000E GP7500E 7500 GP8000E 8000W B4177GS Electric Start Generator Power Battery Charger
Phaze 4 in 1 Jump Starter Booster PackJUMPER Starter, Erbauer Lewo 2400-li 12V 2400 LED Light, 12V 1A AC/DC Adapter Compatible with Focusrite Saffire PRO 24 DSP PRO 14 Audio Interface Scarlett 6i6 18i8 18i6 8i6 MOSC0001 H73492 Gen 1 2 1st 2nd GenUSB 12VDC Power Supply Battery Charger
The products adopt the industry's top materials and processes, flame retardant shell resistant to high temperature of 1382℉, premium-quality components and safe&reliable power cord. Overcurrent protection, overvoltage protection and overload protection, short-circuit protection to ensure charging stability and smoothness.
12V AC / DC Adapter Compatible with Ubiquiti EdgeRouter Lite ERLite-3 3-Port Router Edge Router ERLite3 ER Lite-3 12VDC 1A DC12V 1000mA 12W 12.0V 1.0A Switching Power Supply Cord Cable PS Wall Home Charger Mains PSU Ubiquiti Networks EdgeRouter X ER-X ERX EdgeMax 5-Port Advanced Gigabit Ethernet Router Edge Router Edge Max, Ubiquiti Model: GP-F120-100 GPF120100 GPF120-100 GP-F120100 Ubiquiti Networks Inc. 12V 1A Switching Mode Power Supply

SABRENT Hard Drive Docking Station, SSD HDD 2.5 3.5 Inch SATA to USB Adapter, External SSD Enclosure Hard Drive Reader, Fast Data Transfer Hard Drive Enclosure, Tool-Free (EC-DFLT)

SABRENT Hard Drive Docking Station, SSD HDD 2.5 3.5 Inch SATA to USB Adapter, External SSD Enclosure Hard Drive Reader, Fast Data Transfer Hard Drive Enclosure, Tool-Free (EC-DFLT)

SABRENT

40% Off

Why we love it

Super speed data transfer.
Wide compatibility assured.
Simple, secure setup.

Main Highlights

ULTRA-FAST USB 3.0 PERFORMANCE – UP TO 5GBPS TRANSFER SPEED: Experience lightning-fast file access with USB 3.0 hard drive dock and UASP support. Transfer HD videos, photos, or backups in seconds with this high-speed external hard drive docking station. Ideal for 2.5" and 3.5" SATA HDDs and SSDs — no delays, no lag.
TOOL-FREE, PLUG & PLAY DESIGN – NO DRIVERS NEEDED: Install any 2.5 or 3.5 inch SATA drive in seconds. This SSD dock offers truly tool-free installation with plug and play functionality — simply connect and go. Compatible with Windows, Mac, and Linux; perfect for tech professionals, gamers, and backup users alike.
UNIVERSAL COMPATIBILITY – WORKS WITH ALL DRIVE CAPACITIES: Supports all 2.5" and 3.5" SATA HDDs and SSDs — no capacity limit when using the latest firmware, available at Sabrent.com. Enjoy full-speed access with any drive, from legacy models to high-capacity storage. SATA I/II/III supported for maximum flexibility.
BUILT FOR DURABILITY & RELIABILITY – PREMIUM ABS SHELL: This SATA docking station features a robust, shock-absorbing ABS shell that resists heat and electrical surges. Protects your drive during transfers and ensures long-term stability. Great for routine cloning, backups, or switching between multiple hard drives.
ALL-IN-ONE SATA TO USB ADAPTER – PERFECT FOR BACKUP & STORAGE: Use this USB 3.0 hard drive docking station as an external HDD reader or SSD dock. Combines the function of a SATA enclosure, tool-free caddy, and USB to SATA adapter. Ideal for data recovery, media editing, or expanding your storage at home or in the office.

SABRENT Hard Drive Docking Station, SSD HDD 2.5 3.5 Inch SATA to USB Adapter, External SSD Enclosure Hard Drive Reader, Fast Data Transfer Hard Drive Enclosure, Tool-Free (EC-DFLT)

40% Off

Why we love it

Super speed data transfer.
Wide compatibility assured.
Simple, secure setup.

Main Highlights

ULTRA-FAST USB 3.0 PERFORMANCE – UP TO 5GBPS TRANSFER SPEED: Experience lightning-fast file access with USB 3.0 hard drive dock and UASP support. Transfer HD videos, photos, or backups in seconds with this high-speed external hard drive docking station. Ideal for 2.5" and 3.5" SATA HDDs and SSDs — no delays, no lag.
TOOL-FREE, PLUG & PLAY DESIGN – NO DRIVERS NEEDED: Install any 2.5 or 3.5 inch SATA drive in seconds. This SSD dock offers truly tool-free installation with plug and play functionality — simply connect and go. Compatible with Windows, Mac, and Linux; perfect for tech professionals, gamers, and backup users alike.
UNIVERSAL COMPATIBILITY – WORKS WITH ALL DRIVE CAPACITIES: Supports all 2.5" and 3.5" SATA HDDs and SSDs — no capacity limit when using the latest firmware, available at Sabrent.com. Enjoy full-speed access with any drive, from legacy models to high-capacity storage. SATA I/II/III supported for maximum flexibility.
BUILT FOR DURABILITY & RELIABILITY – PREMIUM ABS SHELL: This SATA docking station features a robust, shock-absorbing ABS shell that resists heat and electrical surges. Protects your drive during transfers and ensures long-term stability. Great for routine cloning, backups, or switching between multiple hard drives.
ALL-IN-ONE SATA TO USB ADAPTER – PERFECT FOR BACKUP & STORAGE: Use this USB 3.0 hard drive docking station as an external HDD reader or SSD dock. Combines the function of a SATA enclosure, tool-free caddy, and USB to SATA adapter. Ideal for data recovery, media editing, or expanding your storage at home or in the office.

12V 2A Power Supply Adapter Cable Compatible for Seagate External Hard Drive FreeAgent/Backup/GoFlex/BlackArmor Western Digital WD My Cloud/Book Studio Premium/WD TV/DVR Power Cord Plug

12V 2A Power Supply Adapter Cable Compatible for Seagate External Hard Drive FreeAgent/Backup/GoFlex/BlackArmor Western Digital WD My Cloud/Book Studio Premium/WD TV/DVR Power Cord Plug

Bouge

Why we love it

Broad compatibility with various devices.
Robust design ensures device safety.
High-quality wires enable fast charging.

Main Highlights

Compatibility: Compatible with Seagate External Hard Drive Backup Plus Hub, Backup Plus Desktop Drive, Expansion Desktop Drive, Personal Cloud, Personal Cloud 2-bay, Central, GoFlex Home, DVR Expander, GoFlex TV, GoFlex Cinema, FreeAgent Theater, FreeAgent Desk, FreeAgent Xtreme, GoFlex Desk, Pushbutton Backup, eSATA External Hard Drive, Showcase, FreeAgent Go Dock+, OneTouch I II III IV, Maxtor Basics Desktop, Maxtor Personal Storage, BlackArmor WS 110, Business NAS 1-bay, BlackArmor NAS
Compatibility: Compatible with My Cloud Home, My Cloud, My Book Studio/LX/3.0/AV-TV/Elite/Live, My Book AV DVR Expander, WD TV Media Player, WD TV Live Hub Media Center, WD TV Live Streaming Media Player, WD TV Play Media Player, WD TV Live Plus HD Media Player, WD TV Live HD Media Player, WD Elements Desktop, Elements Desktop, WD Elements Play, My Book Essential, My Book Studio Edition, My Book Premium ES, My Net N600/N750, My Net AC Bridge, My DVR Expander eSATA/USB Edition
Security: This power supply adaptor has undergone anti-aging processing and rigorous testing, intelligent design, protect your device avoid to over-load,over-voltage,over-current. Passed the CE/FCC/RoHS certification
Good Quality: The power charger adopts advanced production technology and high-quality wires, and the charging speed is close to the original charger, which can help you save charging time
Service: The product refund period is 30 days, 12-month product exchange service, and lifetime professional product technical support are provided as well. Having any questions about our product, please contact us to get a quick answer

12V 2A Power Supply Adapter Cable Compatible for Seagate External Hard Drive FreeAgent/Backup/GoFlex/BlackArmor Western Digital WD My Cloud/Book Studio Premium/WD TV/DVR Power Cord Plug

Why we love it

Broad compatibility with various devices.
Robust design ensures device safety.
High-quality wires enable fast charging.

Main Highlights

Compatibility: Compatible with Seagate External Hard Drive Backup Plus Hub, Backup Plus Desktop Drive, Expansion Desktop Drive, Personal Cloud, Personal Cloud 2-bay, Central, GoFlex Home, DVR Expander, GoFlex TV, GoFlex Cinema, FreeAgent Theater, FreeAgent Desk, FreeAgent Xtreme, GoFlex Desk, Pushbutton Backup, eSATA External Hard Drive, Showcase, FreeAgent Go Dock+, OneTouch I II III IV, Maxtor Basics Desktop, Maxtor Personal Storage, BlackArmor WS 110, Business NAS 1-bay, BlackArmor NAS
Compatibility: Compatible with My Cloud Home, My Cloud, My Book Studio/LX/3.0/AV-TV/Elite/Live, My Book AV DVR Expander, WD TV Media Player, WD TV Live Hub Media Center, WD TV Live Streaming Media Player, WD TV Play Media Player, WD TV Live Plus HD Media Player, WD TV Live HD Media Player, WD Elements Desktop, Elements Desktop, WD Elements Play, My Book Essential, My Book Studio Edition, My Book Premium ES, My Net N600/N750, My Net AC Bridge, My DVR Expander eSATA/USB Edition
Security: This power supply adaptor has undergone anti-aging processing and rigorous testing, intelligent design, protect your device avoid to over-load,over-voltage,over-current. Passed the CE/FCC/RoHS certification
Good Quality: The power charger adopts advanced production technology and high-quality wires, and the charging speed is close to the original charger, which can help you save charging time
Service: The product refund period is 30 days, 12-month product exchange service, and lifetime professional product technical support are provided as well. Having any questions about our product, please contact us to get a quick answer

Multibao USB 3.0 to SATA Adapter Hard Disk Drive Cable SATA III 22pin External Converter Connector Support 2.5” HDD/SSC and 3.5” HDD Compatible with Windows Mac Linux

Multibao USB 3.0 to SATA Adapter Hard Disk Drive Cable SATA III 22pin External Converter Connector Support 2.5” HDD/SSC and 3.5” HDD Compatible with Windows Mac Linux

Multibao

Why we love it

Quickly access additional storage.
Experience faster data transfers.
Portable and power-efficient solution.

Main Highlights

QUICKLY ACCESS A SATA SSD OR HDD: Add drive space to your laptop by connecting to a 3.5"" or 2.5""SSD or HDD using this SATA to USB cable. You can connect to an external drive to: add storage, perform backups, create disk images, implement data recoveries, and transfer content to your laptop.
FAST TRANSFER SPEEDS WITH UASP: supports USB 3.0 data transfer speeds of 5Gbps, you can experience transfer speeds up to 70% faster than conventional USB 3.0, when connected to a computer that also supports UASP.
CONNECT FROM ANYWHERE: The hard drive USB adapter is a portable solution that tucks away nicely in a laptop bag with no external power required.
SAVE TIME: The hard drive transfer cable lets you easily swap between drives with no need to install the drive inside an enclosure.
12V 2A POWER ADAPTER INCLUDED: This USB 3.0 to SATA 22 pin connector cable is equipped with a DC-Jack port, which could supply enough power. With the power supply, both 2.5"" or 3.5"" SATA HDD could be connected.

Multibao USB 3.0 to SATA Adapter Hard Disk Drive Cable SATA III 22pin External Converter Connector Support 2.5” HDD/SSC and 3.5” HDD Compatible with Windows Mac Linux

Why we love it

Quickly access additional storage.
Experience faster data transfers.
Portable and power-efficient solution.

Main Highlights

QUICKLY ACCESS A SATA SSD OR HDD: Add drive space to your laptop by connecting to a 3.5"" or 2.5""SSD or HDD using this SATA to USB cable. You can connect to an external drive to: add storage, perform backups, create disk images, implement data recoveries, and transfer content to your laptop.
FAST TRANSFER SPEEDS WITH UASP: supports USB 3.0 data transfer speeds of 5Gbps, you can experience transfer speeds up to 70% faster than conventional USB 3.0, when connected to a computer that also supports UASP.
CONNECT FROM ANYWHERE: The hard drive USB adapter is a portable solution that tucks away nicely in a laptop bag with no external power required.
SAVE TIME: The hard drive transfer cable lets you easily swap between drives with no need to install the drive inside an enclosure.
12V 2A POWER ADAPTER INCLUDED: This USB 3.0 to SATA 22 pin connector cable is equipped with a DC-Jack port, which could supply enough power. With the power supply, both 2.5"" or 3.5"" SATA HDD could be connected.

12V Power Supply Adapter for WD Western Digital,for My Book Essential External, Hard Drive HDD,WD TV Live Hub Media Center, WD My Cloud

12V Power Supply Adapter for WD Western Digital,for My Book Essential External, Hard Drive HDD,WD TV Live Hub Media Center, WD My Cloud

TKDY

5% Off

Why we love it

Versatile worldwide voltage input.
Compatible with multiple WD models.
Safety features ensure reliability.

Main Highlights

[Parameters:] Input: World Wide Input Voltage 100V- 240V AC 50/60 HZ; Output: DC 12V, Max 2A; Material: plastic and metal；Cable Length:70.87inch / 1.8M.
[Compatibility:] 12 Volt power cord replacement for WD My Book Essential External Hard Drive 160 320 500 750GB 1TB 2TB 3TB 4TB; WD1600B007 WD25001032 WD2500B012 WD2500B014 WD2500B015 WD2500I032 WD2500I032-0 WD25001032-001 WD5000C032-002 WD10000EB035 WD300A001 WD3200B007 WD3200B012 WD3200B014 WD3200B015 WD3200C032 WD3200E032 WD3200H032 WD5000H1U-00 WD3200H1U-00 WD1600H1U-00 WD10000H1U-00 WDBAAF0010HBK-NESN WDBFJK0020HBK-NESN WDBCTL0040HWT-NESN
[Compatibility:] For My Book Essential External Hard Drive 4TB 3TB 2TB 1TB, WD My Cloud 2TB 3TB 4TB 6TB 8TB, WD TV Live Hub Media Center, TV Live Hd Media Player, WD My Book AV DVR Expander, Western Digital WD WA-18G12U TV HD Media Player.
[Note:] Not Fit WD2500D032-000; Please check compatible model listed or connector photo to ensure the compatibility.
[Safe Switching Adapter:]Shortage Protection, Overload Protection, Over Voltage Protection. No need to worry about any fires explosions or shocks occurring.
[What you get:] 1x 12V AC Power Adapter for WD Western Digital My Book Essential External Hard Drive; 1x User Manual.

12V Power Supply Adapter for WD Western Digital,for My Book Essential External, Hard Drive HDD,WD TV Live Hub Media Center, WD My Cloud

5% Off

Why we love it

Versatile worldwide voltage input.
Compatible with multiple WD models.
Safety features ensure reliability.

Main Highlights

[Parameters:] Input: World Wide Input Voltage 100V- 240V AC 50/60 HZ; Output: DC 12V, Max 2A; Material: plastic and metal；Cable Length:70.87inch / 1.8M.
[Compatibility:] 12 Volt power cord replacement for WD My Book Essential External Hard Drive 160 320 500 750GB 1TB 2TB 3TB 4TB; WD1600B007 WD25001032 WD2500B012 WD2500B014 WD2500B015 WD2500I032 WD2500I032-0 WD25001032-001 WD5000C032-002 WD10000EB035 WD300A001 WD3200B007 WD3200B012 WD3200B014 WD3200B015 WD3200C032 WD3200E032 WD3200H032 WD5000H1U-00 WD3200H1U-00 WD1600H1U-00 WD10000H1U-00 WDBAAF0010HBK-NESN WDBFJK0020HBK-NESN WDBCTL0040HWT-NESN
[Compatibility:] For My Book Essential External Hard Drive 4TB 3TB 2TB 1TB, WD My Cloud 2TB 3TB 4TB 6TB 8TB, WD TV Live Hub Media Center, TV Live Hd Media Player, WD My Book AV DVR Expander, Western Digital WD WA-18G12U TV HD Media Player.
[Note:] Not Fit WD2500D032-000; Please check compatible model listed or connector photo to ensure the compatibility.
[Safe Switching Adapter:]Shortage Protection, Overload Protection, Over Voltage Protection. No need to worry about any fires explosions or shocks occurring.
[What you get:] 1x 12V AC Power Adapter for WD Western Digital My Book Essential External Hard Drive; 1x User Manual.

Bpzmm USB 3.0 to SATA Hard Drive Adapter with 12V/2A Power Supply, USB C to SATA Cable for 3.5" HDD & 2.5" HDD/SSD, High-Speed Transfer Hard Drive Reader

Bpzmm USB 3.0 to SATA Hard Drive Adapter with 12V/2A Power Supply, USB C to SATA Cable for 3.5" HDD & 2.5" HDD/SSD, High-Speed Transfer Hard Drive Reader

Bpzmm

Why we love it

Universal compatibility for all devices.
High-speed data transfer made easy.
Intuitive plug-and-play functionality.

Main Highlights

Universal Drive Compatibility: Easily connect 2.5" and 3.5" SATA HDD or SSD devices with this usb to sata adapter. This USB to SATA adapter features both USB A and USB C ports to meet different port requirements and is compatible with computers or laptops with different interfaces.Ideal for expanding storage, backing up files, recovering lost data, or transferring content efficiently.
High-Speed USB 3.0 Transfer: Benefit from rapid data handling with this usb 3.0 to sata cable with 12v 2a power, delivering speeds up to 5Gbps for fast loading, cloning or migration tasks. Backward compatibility with USB 2.0/1.1 ensures smooth integration with older hardware while enhancing performance for newer SATA drives during demanding transfers.3.5-inch hard drives or those with excessive memory require an external 12V power adapter to ensure proper data transfer.
Enhanced UASP Performance: Featuring UASP (USB Attached SCSI Protocol) technology, this hard drive reader for 3.5 hdd and 2.5 hdd/ssd boosts read/write speeds—up to 70% faster reading and 40% faster writing compared to standard usb to sata adapter connections
Effortless Plug-and-Play: No drivers or additional enclosures required. This usb c to sata adapter for 2.5 3.5 hdd ssd offers quick tool-free installation, allowing users to swap multiple drives rapidly. 3.5 hard drive requires an external 12V power supply to ensure normal transmission Just connect and begin data transfers instantly with minimal setup time
Safe & Intelligent Operation: Monitor real-time drive activity via light indicators. The light blue LED flashes during data transmission while the red light signals power connection, ensuring safe use.Smart sleep mode prolongs hard drive life, automatically powering down after 3 minutes of inactivity., ensuring secure and efficient use of this usb c to sata cable with 12v 2a power

Bpzmm USB 3.0 to SATA Hard Drive Adapter with 12V/2A Power Supply, USB C to SATA Cable for 3.5" HDD & 2.5" HDD/SSD, High-Speed Transfer Hard Drive Reader

Why we love it

Universal compatibility for all devices.
High-speed data transfer made easy.
Intuitive plug-and-play functionality.

Main Highlights

Universal Drive Compatibility: Easily connect 2.5" and 3.5" SATA HDD or SSD devices with this usb to sata adapter. This USB to SATA adapter features both USB A and USB C ports to meet different port requirements and is compatible with computers or laptops with different interfaces.Ideal for expanding storage, backing up files, recovering lost data, or transferring content efficiently.
High-Speed USB 3.0 Transfer: Benefit from rapid data handling with this usb 3.0 to sata cable with 12v 2a power, delivering speeds up to 5Gbps for fast loading, cloning or migration tasks. Backward compatibility with USB 2.0/1.1 ensures smooth integration with older hardware while enhancing performance for newer SATA drives during demanding transfers.3.5-inch hard drives or those with excessive memory require an external 12V power adapter to ensure proper data transfer.
Enhanced UASP Performance: Featuring UASP (USB Attached SCSI Protocol) technology, this hard drive reader for 3.5 hdd and 2.5 hdd/ssd boosts read/write speeds—up to 70% faster reading and 40% faster writing compared to standard usb to sata adapter connections
Effortless Plug-and-Play: No drivers or additional enclosures required. This usb c to sata adapter for 2.5 3.5 hdd ssd offers quick tool-free installation, allowing users to swap multiple drives rapidly. 3.5 hard drive requires an external 12V power supply to ensure normal transmission Just connect and begin data transfers instantly with minimal setup time
Safe & Intelligent Operation: Monitor real-time drive activity via light indicators. The light blue LED flashes during data transmission while the red light signals power connection, ensuring safe use.Smart sleep mode prolongs hard drive life, automatically powering down after 3 minutes of inactivity., ensuring secure and efficient use of this usb c to sata cable with 12v 2a power

USB 3.0 to SATA Cable Adapter SATA III Hard Drive Cable to Type C Adapter with 12V 2A Power Supply 3.5" HDD & 2.5" HDD/SSD Recovery SATA High-Speed Data Transfer Lead for Windows, Macos, Linux, UASP

USB 3.0 to SATA Cable Adapter SATA III Hard Drive Cable to Type C Adapter with 12V 2A Power Supply 3.5" HDD & 2.5" HDD/SSD Recovery SATA High-Speed Data Transfer Lead for Windows, Macos, Linux, UASP

BUZUYIWAR

Why we love it

Ultra-fast transfer speeds guarantee efficiency.
Wide compatibility for various devices.
User-friendly and convenient plug-and-play.

Main Highlights

Ultra-fast transfer speeds: Featuring SuperSpeed USB 3.0, Type-C, and SATA III interfaces, this adapter delivers transfer rates up to 5Gbps, with measured speeds of up to 450MB/s, read speeds up to 446.8MB/s, and write speeds up to 453.8MB/s, making it easy to transfer large files. Backwards compatibility with USB 2.0/1.1 allows you to transfer video files up to 1GB in under 3 seconds, making backup, cloning, or data recovery fast and efficient
Wide device compatibility: Supports 2.5-inch/3.5-inch SATA SSDs and HDDs up to 16TB, as well as 2.5-inch/3.5-inch IDE hard drives and optical drives (DVD-ROM, CD-ROM, CD-RW, DVD-RW, DVD+RW). It's the perfect all-in-one solution for expanding storage, transferring content, creating disk images, or recovering data across multiple drive types
Fully functional and user-friendly packaging: Includes a USB 3.0 to SATA adapter and a 12V/2A power adapter to ensure stable operation of the 3.5-inch drive. An integrated LED indicator shows operating status, and the drive automatically wakes after 3 minutes of inactivity to extend drive life. (2.5-inch drive: No power supply required; 3.5-inch drive: Requires an external 12V power supply.)
UASP technology for superior performance: Integrated USB Attached SCSI Protocol (UASP) delivers up to 70% faster read speeds and 40% faster write speeds compared to traditional USB 3.0. It's ideal for high-speed file transfers, photo editing, and seamless workflows with SSDs
Plug-and-play convenience: No installation or external hard drive required. Simply connect the drive and use it instantly on Windows, macOS, Linux, and Chrome OS. Easily switch drives without downtime, saving time for backups, upgrades, or quick data access.

USB 3.0 to SATA Cable Adapter SATA III Hard Drive Cable to Type C Adapter with 12V 2A Power Supply 3.5" HDD & 2.5" HDD/SSD Recovery SATA High-Speed Data Transfer Lead for Windows, Macos, Linux, UASP

Why we love it

Ultra-fast transfer speeds guarantee efficiency.
Wide compatibility for various devices.
User-friendly and convenient plug-and-play.

Main Highlights

Ultra-fast transfer speeds: Featuring SuperSpeed USB 3.0, Type-C, and SATA III interfaces, this adapter delivers transfer rates up to 5Gbps, with measured speeds of up to 450MB/s, read speeds up to 446.8MB/s, and write speeds up to 453.8MB/s, making it easy to transfer large files. Backwards compatibility with USB 2.0/1.1 allows you to transfer video files up to 1GB in under 3 seconds, making backup, cloning, or data recovery fast and efficient
Wide device compatibility: Supports 2.5-inch/3.5-inch SATA SSDs and HDDs up to 16TB, as well as 2.5-inch/3.5-inch IDE hard drives and optical drives (DVD-ROM, CD-ROM, CD-RW, DVD-RW, DVD+RW). It's the perfect all-in-one solution for expanding storage, transferring content, creating disk images, or recovering data across multiple drive types
Fully functional and user-friendly packaging: Includes a USB 3.0 to SATA adapter and a 12V/2A power adapter to ensure stable operation of the 3.5-inch drive. An integrated LED indicator shows operating status, and the drive automatically wakes after 3 minutes of inactivity to extend drive life. (2.5-inch drive: No power supply required; 3.5-inch drive: Requires an external 12V power supply.)
UASP technology for superior performance: Integrated USB Attached SCSI Protocol (UASP) delivers up to 70% faster read speeds and 40% faster write speeds compared to traditional USB 3.0. It's ideal for high-speed file transfers, photo editing, and seamless workflows with SSDs
Plug-and-play convenience: No installation or external hard drive required. Simply connect the drive and use it instantly on Windows, macOS, Linux, and Chrome OS. Easily switch drives without downtime, saving time for backups, upgrades, or quick data access.

12V 2A AC/DC Power Adapter Wall Charger, Compatible with Seagate Hard Drive Freeagent Goflex WD Western Digital My Book Essential Digital External Hard Drive HDD WD My Cloud Power Supply

12V 2A AC/DC Power Adapter Wall Charger, Compatible with Seagate Hard Drive Freeagent Goflex WD Western Digital My Book Essential Digital External Hard Drive HDD WD My Cloud Power Supply

Mareisa

Why we love it

Wide compatibility with devices.
High-quality, safe design.
Energy-efficient Level VI adapter.

Main Highlights

[ 12V AC/DC adapter Wide Compatibility: ] 12V Power Adapter for Seagate FreeAgent External Hard Drive, Seagate Central Seagate Backup Plus SRD0SD0 Seagate Expansion SRD00F2 Seagate FreeAgent GoFlex Desk P/N WD Western Digital WD My Book WD Western Digital External Hard Drive HDD and others.
[ for wd hard drive power supply Compatible with: ] 12V dc power supply for Seagate Central: 2TB (STCG2000100) / 3TB (STCG3000100) / 4TB (STCG4000100) / FreeAgent GoFlex Desk P/N: KSAS0241200150HU / WA-24E12 / DA-24B12 / AC ADS-24P-12-2 1224G / ADS-24S-12 / 1224GPCU / WA-24C12U…
[ for Seagate Hard Drive Power Cable Compatible with: ] 12Volt Power Supply for My Book Essential External Hard Drive 4TB 3TB 2TB 1TB, WD My Cloud 2TB 3TB 4TB 6TB 8TB, WD TV Live Hub Media Center, Tv Live Hd Media Player, WD My Book AV DVR Expander, Western Digital WD WA-18G12U TV HD Media Player. Note: Not Fit WD2500D032-000; Please check compatible model listed or connector photo to ensure the compatibility.
[ External hard drive power supply Product introduction: ] for wd my book power supply, 12v power supply Input Volt Range: 110-240V 50/60Hz | Output: DC 12V 2A (Compatible 12V 1A, 12V 1.5A) so it is a substitute for all 12V-2A power supplies | DC interface size: 5.5*2.5mm ( Compatible with: 5.5*2.1mm) Polarity: Inner positive(+), Outer negative(-) | 6ft extra long enough power cord.
[ High Quality & Safety Guarantee:] 12V External hard drive power cord, Class 2 power adapter Level VI Energy Efficiency (Save 15%-20% Electricity Charge than Level V). Mareisa 12V 2A power supply adapter Certified by: UKCA, CE, Rohs Safety Certificates Approved. Over Voltage Protection / Over current Protection / Short circuit protection / Over charge protection. Made by PC and ABS flame-retardant plastic. No noise, no fire hazard.

12V 2A AC/DC Power Adapter Wall Charger, Compatible with Seagate Hard Drive Freeagent Goflex WD Western Digital My Book Essential Digital External Hard Drive HDD WD My Cloud Power Supply

Why we love it

Wide compatibility with devices.
High-quality, safe design.
Energy-efficient Level VI adapter.

Main Highlights

[ 12V AC/DC adapter Wide Compatibility: ] 12V Power Adapter for Seagate FreeAgent External Hard Drive, Seagate Central Seagate Backup Plus SRD0SD0 Seagate Expansion SRD00F2 Seagate FreeAgent GoFlex Desk P/N WD Western Digital WD My Book WD Western Digital External Hard Drive HDD and others.
[ for wd hard drive power supply Compatible with: ] 12V dc power supply for Seagate Central: 2TB (STCG2000100) / 3TB (STCG3000100) / 4TB (STCG4000100) / FreeAgent GoFlex Desk P/N: KSAS0241200150HU / WA-24E12 / DA-24B12 / AC ADS-24P-12-2 1224G / ADS-24S-12 / 1224GPCU / WA-24C12U…
[ for Seagate Hard Drive Power Cable Compatible with: ] 12Volt Power Supply for My Book Essential External Hard Drive 4TB 3TB 2TB 1TB, WD My Cloud 2TB 3TB 4TB 6TB 8TB, WD TV Live Hub Media Center, Tv Live Hd Media Player, WD My Book AV DVR Expander, Western Digital WD WA-18G12U TV HD Media Player. Note: Not Fit WD2500D032-000; Please check compatible model listed or connector photo to ensure the compatibility.
[ External hard drive power supply Product introduction: ] for wd my book power supply, 12v power supply Input Volt Range: 110-240V 50/60Hz | Output: DC 12V 2A (Compatible 12V 1A, 12V 1.5A) so it is a substitute for all 12V-2A power supplies | DC interface size: 5.5*2.5mm ( Compatible with: 5.5*2.1mm) Polarity: Inner positive(+), Outer negative(-) | 6ft extra long enough power cord.
[ High Quality & Safety Guarantee:] 12V External hard drive power cord, Class 2 power adapter Level VI Energy Efficiency (Save 15%-20% Electricity Charge than Level V). Mareisa 12V 2A power supply adapter Certified by: UKCA, CE, Rohs Safety Certificates Approved. Over Voltage Protection / Over current Protection / Short circuit protection / Over charge protection. Made by PC and ABS flame-retardant plastic. No noise, no fire hazard.

We scanned 1920 products

We reviewed these offers relevant to the External Hdd Power Cable within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like UNITEK, Gonine, KFD, SABRENT, Bouge, Multibao, TKDY, Bpzmm, BUZUYIWAR, Mareisa, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best External Hdd Power Cable in the market, we considered we took a deep dive into 9601 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is UNITEK USB 3.0 to IDE SATA Hard Drive Adapter Cable, IDE External Converter for Universal 2.5/3.5 HDD/SSD, One Touch Backup Function and Restore Software, Included 12V/2A Power Adapter. We love many things about this product by UNITEK. What sets it apart from the competition is One Touch Backup Function, Allows Three Drives Simultaneously, Easy Setup And Operation.
The best value product for most shoppers and where user satisfaction is continuously the highest is 12V AC Power Supply Adapter for Seagate Hard Drive, Freeagent Goflex, WD Western Digital My Book External Hard Drive Power Cable by Gonine based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for External Hdd Power Cable and the best cost-to-value ratio is SABRENT Hard Drive Docking Station, SSD HDD 2.5 3.5 Inch SATA to USB Adapter, External SSD Enclosure Hard Drive Reader, Fast Data Transfer Hard Drive Enclosure, Tool-Free (EC-DFLT)at SABRENT with a 40% discount.
Our list of the best External Hdd Power Cable is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.