10 Best Playstation 5 Storage Expansion in The UK

Last updated on 04/07/2025

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WD_BLACK SN850X 2TB SSD, M.2 2280 NVMe SSD with Heatsink, Read speeds up to 7300 MB/s, Write speeds up to 6,600 MB/s, Gaming Expansion SSD, PCIe Gen4 NVMe, High Performance Internal SSD, Black

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Why We Love It

Blazing fast speeds.
Seamless, stutter-free gaming.
Expansive storage options.

Main Highlights

Get the Ultimate Gaming Edge. Insane speeds up to 7,300 MB/s deliver top-tier performance with ridiculously short load times for the elite gaming experience you’ve been waiting for.
Soup Up Your Rig. Extremely low latency loads graphics fast with minimal stutter and lagging for an incredibly smooth, satisfying gaming experience.
More Room for More Games. Today’s A-list titles can take up 200GB or more of storage. A range of capacities from 1TB to 4TB means you get to keep more games at the ready and get into the action fast.
Heatsink for the Win. The WD_BLACK SN850X NVMe SSD 1TB and 2TB drives have an optional heatsink version that not only looks awesome but also helps your rig maintain peak performance through the most intense gaming sessions.
Game Mode 2.0. The latest version of Game Mode serves up even more PC performance-boosting features like load prediction to ready game assets for fast in-game loading.

Seagate Game Drive for PS4/PS5 5TB, External HDD, USB 3.0, Officially Licensed, Blue LED, incl 2 weeks Playstation+ (STLV5000202)

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Why We Love It

Seamlessly works with PS5.
Blue LED lighting.
Lightweight and portable.

Main Highlights

OFFICIALLY LICENSED Built with matching firmware to seamlessly work with all models of PS5 and PS4.
LET IT SHINE Blue LED lighting gives the drive an added flash of colour.
BUILD YOUR GAME VAULT 5 TB of capacity means no more sacrificing, deleting or redownloading games.
TOTALLY PORTABLE Lightweight design makes it easy to take the whole library on-the-go.
PS5 READY Store your PS5 games and transfer them to the console when it’s time to play.

Crucial T500 2TB SSD PCIe Gen4 NVMe M.2 Internal Gaming PS5 SSD with Heatsink, Up to 7400MB/s, Compatible with PlayStation 5, TLC NAND, Desktop PC, Solid State Drive - CT2000T500SSD5

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Why We Love It

Incredible lightning speed performance.
Easy installation in PS5.
Enhanced gaming and content creation.

Main Highlights

LIGHTNING SPEEDS: Get incredible performance with sequential reads/writes up to 7,400/7,000MB/s and random read/writes up to 1.18M/1.44M IOPs
PS5 READY: Heatsink version is easy to install in your PlayStation 5 (non-heatsink option also available)
ULTIMATE GAMING: Load games up to 16% faster and get faster texture renders and less CPU utilization with Microsoft DirectStorage
CONTENT CREATION: Get up to 42% faster performance in content creation apps, run heavy workloads, and render photos or videos faster
TECHNOLOGY: Gen4 engineering with the world’s first 232-layer NAND engineered by Micron

Silicon Power 2TB XS70 - Works with Playstation 5, Nvme PCIe Gen4 M.2 2280 Internal Gaming SSD R/W Up to 7,300/6,800 MB/s (SP02KGBP44XS7005)

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Why We Love It

Blazing fast read/write speeds.
PS5 storage expansion compatible.
Efficient unique heatsink design.

Main Highlights

PCIe Gen 4x4 interface with read speeds up to 7,300MB/s and write speeds up to 6,800MB/s
Compatible with PlayStation 5 for additional storage expansion
Unique heatsink design provides maximum heat dissipation and thermal management
NVMe 1.4 support allows for higher performance, lower latency, and lower power consumption
Available in massive storage capacity options ranging from 1TB to 4TB

WD_BLACK SN850 1TB NVMe SSD - Officially Licensed for PS5 consoles - up to 7000MB/s

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Why We Love It

Officially licensed for PlayStation 5.
Easy all-in-one installation.
Up to 2TB storage.

Main Highlights

Officially licensed M.2 SSD for PlayStation 5 consoles
All-in-one heatsink SSD design installs easily in the M.2 expansion slot
Hold up to 50 games with up to 2TB of added storage
PCIe Gen4 technology with read speeds up to 7000MB/s and write speeds up to 5300MB/s (1TB model) for a seamless gameplay experience
Store and play PS5 compatible games directly from drive

addlink A93 2TB M.2 SSD Storage Expansion for PS5 Consoles with Heatsink, Up to 7400 MB/s, Gen 4 PCIe NVMe 2280, Expansion for PC & Playstation 5, SLC Cache Internal Solid state drive made in Taiwan

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Why We Love It

Blazing fast read/write speeds.
Optimized for extensive gaming.
Superior heat dissipation technology.

Main Highlights

[PS5 Compatible] PS5 System Software Version 21.02-04.00.00 Or Higher Required. It is compatible for PS5/ PS5 Slim Consoles/ Rog Ally X.
[Extreme Speed & Durability]More Room for More Games. Built with latest TLC with Dram-Less 3D NAND For extraordinary 7400/6500 MB/s Read/Write speed and superior durability. Features a dynamic SLC cache and Host Memory Buffer (HMB) that efficiently preserves the SSD's high-speed performance and stability.
[Superior Cooling] addlink's own design Heat-conduting Gel Pad + Pure Aluminum Crosscutting Grid-like Design Heatsink dissipate Heat More Efficiently And Stimulate Airflow. Opt for a PCIe Gen4 x4 SSD to enhance your PS5 storage capacity, and attach the Heatsink to the product on the PS5 console for an improved gaming experience.
[CPU] Compatible with Intel (Raptor Lake Gen 13 Core i9/i7/i5/i3)/ AMD Ryzen (7000/5000/3000…ect) [GPU] Compatible with NVIDIA (GeForce RTX 4090) [Motherboard] Compatible with all MB from ASUS/ Gigabyte/ ASRock/ Intel/ MSI/ (Including Z790, Z690…ect)
[Features] SLC Caching, Host Memory Buffer(HMB), LDPC ECC, , SMART, TRIM, Thermal Throttling| [Advanced Flash Management ] Advanced Wear Leveling, Bad Block Management, Over-Provision
Dimensions (mm) : 80 (L) x 22 (W) x 8.75 (Max.H) | Operating Temp.: 0°C ~ 70°C| Storage Temp.: -40°C ~ 85°C
Product guides and documents: Please refer to the installation manual we have provided below.
Warranty: With up to 1,500 TBW of durability, a 5-year limited warranty, and free technical support. Just Plug-And-Play And We Got Your Back. (non-heatsink S93 option also available)

WD_BLACK SN850P 1TB PS5 SSD, Officially licensed for Playstation PS5 consoles, PS5 expansion card, Speeds up to 7300 MB/s, M.2 2280 PCIe NVMe, Exclusive Heatsink Design, Internal gaming SSD, Black

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Why We Love It

Officially licensed for PS5.
Exclusive heatsink design provided.
Store more, play fast.

Main Highlights

Officially licensed M.2 SSD for PlayStation 5 consoles[4] so you can easily install and play with no concern of compatibility. [4]For PlayStation 5 system software compatibility, please visit the official WD_BLACK site.
With capacities ranging from 1TB to 4TB[1], your PS5 console has the additional space to store up to 100 games[3] (4TB model) [1]1GB = 1 billion bytes and 1TB = one trillion bytes. Actual user capacity may be less depending on operating environment. [3] Number of games based on a 36GB average per game. The number of games will vary based on file size, formatting, other programs, and factors.
Experience uninterrupted gameplay with a brand-new, optimized heatsink designed especially for the PS5 console for an easy, worry-free installation into the M.2 slot.
Play directly from the drive and eliminate the need to transfer or delete games from your console with tested and approved storage for your PS5 console[4].
Push the envelope of PCIe Gen 4 technology with read speeds up to 7,300MB/s[2], giving you seamless gameplay and incredibly short load times. [2]1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors.
Gain instant access to hundreds of incredible games with a 14-day trial of PlayStation Plus Premium | Deluxe included inside the box[5]. [5]14-day trial not available to existing subscribers, continues to paid subscription unless cancelled. Must redeem by 31/12/2025. Game library varies over time, region/country, and plan. PlayStation Plus terms of service apply.

Seagate Game Drive for PS5 2TB External HDD - USB 3.0, Officially Licensed, Blue LED (STLV2000101)

Why We Love It

Officially licensed for PS5/PS4.
Vibrant blue LED lighting.
Portable, lightweight design.

Main Highlights

OFFICIALLY LICENSED Built with matching firmware to seamlessly work with all models of PS5 and PS4.
LET IT SHINE Blue LED lighting gives the drive an added flash of color.
BUILD YOUR GAME VAULT 2TB of capacity means no more sacrificing, deleting, or redownloading games.
TOTALLY PORTABLE Lightweight design makes it easy to take the whole library on-the-go.
PS5 READY Store your PS5 games and transfer them to the console when it’s time to play.

Crucial P310 2TB SSD M.2 NVMe PCIe Gen4 Internal Gaming PS5 SSD with Heatsink, Up to 7100MB/s, Compatible with PlayStation 5, Desktop PC, Solid State Drive - CT2000P310SSD5-01

25% OffFree Shipping

Why We Love It

Next-level performance up to 7,100MB/s.
Easy installation for PS5 compatibility.
Enhanced bootups and gameplay speed.

Main Highlights

SHIFT UP TO GEN4: Next-level Gen4 performance at up to 7,100MB/s — Speed up your bootups, file transfers, and game loads without compromising on quality
PS5 READY: Heatsink version is easy to install in your PlayStation 5 (non-heatsink option also available)
FASTER GAMEPLAY AND BOOTUPS: Nearly 20% faster performance in bootups and gameplay
EXTEND LIFECYCLE AND STORAGE: Increase your device’s capacity and lifecycle to store more of what matters. Backed by a 5-year limited warranty.
BETTER PRODUCTIVITY: Up to 20% faster performance in real world tasks compared to other Gen4 SSDs when booting Windows, starting applications like Adobe Photoshop and Illustrator, and working in applications like Microsoft Excel and PowerPoint

BIWIN Black Opal NV7400 2TB SSD Gen4x4, Read Speed up to 7450MB/s, NVMe M.2 2280 PCIe 4.0 Internal PC Solid State Drive for Laptop/Desktop/PS5

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Why We Love It

Superior speed and performance.
Large storage capacity available.
Exceptional data safety guaranteed.

Main Highlights

【7450MB/s・Amazing Speed】Maximum read speed of 7450MB/s and maximum write speed of 6500MB/s (random read/ write speed of up to 1000K IOPS) realises the workflow of high-performance desktop PCs and notebook PCs. Ideal for power users who are looking for market-leading speeds.
【PCIe Gen4×4 for Superior Performance】Biwin NV7400 M.2 SSD utilizes the latest PCIe Gen 4x4 and 3D TLC NAND, choosing high-quality premium NAND flash chosen through our automated selection. Capacities of up to 4 TB are available, providing ample storage space and eliminating the anxiety of insufficient storage.
【PMIC Power Management & Graphite Heat Sink】NV7400 M.2 SSD adopts a composite power supply IC (PMIC), which improves power saving and energy saving performance by increasing the efficiency of power distribution, and effectively extends the durability of the SSD. Moreover, it is equipped with a 0.5mm graphene aluminium heat sink to prevent overheating with excellent heat dissipation performance and maintain stable top performance.
【Enhanced System Stability】The NV7400 delivers stable performance for demanding applications. Enhanced by Host Memory Buffer (HMB) technology, it ensures stable operation even under heavy workloads. The integration of Smart Cache optimizes data retrieval, while Zip data compression maximizes storage efficiency.
【Free Acronis Software】You can use the Acronis backup software, which has gained worldwide acclaim, for free. There is no need to install an SSD to replace the system or software. ※Acronis is provided for free to Biwin SSD series users.

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We scanned 1068 products

We reviewed these offers relevant to the Playstation 5 Storage Expansion 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 WD_BLACK, Seagate, Crucial, SP Silicon Power, addlink, BIWIN, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Playstation 5 Storage Expansion in the market, we considered we took a deep dive into 5341 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 WD_BLACK SN850X 2TB SSD, M.2 2280 NVMe SSD with Heatsink, Read speeds up to 7300 MB/s, Write speeds up to 6,600 MB/s, Gaming Expansion SSD, PCIe Gen4 NVMe, High Performance Internal SSD, Black. We love many things about this product by WD_BLACK. What sets it apart from the competition is Blazing fast speeds, Seamless, stutter-free gaming, Expansive storage options.
The best value product for most shoppers and where user satisfaction is continuously the highest is Seagate Game Drive for PS4/PS5 5TB, External HDD, USB 3.0, Officially Licensed, Blue LED, incl 2 weeks Playstation+ (STLV5000202) by Seagate based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Playstation 5 Storage Expansion and the best cost-to-value ratio is Crucial P310 2TB SSD M.2 NVMe PCIe Gen4 Internal Gaming PS5 SSD with Heatsink, Up to 7100MB/s, Compatible with PlayStation 5, Desktop PC, Solid State Drive - CT2000P310SSD5-01at Crucial with a 25% discount.
Our list of the best Playstation 5 Storage Expansion 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.

10 Best Playstation 5 Storage Expansion in The UK

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We scanned 1068 products

We concluded that: