WD_BLACK 2TB SN770M M.2 2230 NVMe SSD for Handheld Gaming
WD_BLACK 2TB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices and compatible laptops. Speeds up to 5,150MB/s, TLC 3D NAND, Great for Asus ROG Ally, Steam Deck and Microsoft Surface
PRODUCT INSTALLATION VIDEO
Install your WD_BLACK SN770M NVMe SSD with our quick and easy video guide for the ASUS ROG Ally.
PLAY WITH CONFIDENCE
Introducing the WD_BLACK SN770M SSD, the first M.2 2230 NVMe SSD built from a brand gamers trust
SUPERCHARGE YOUR HANDHELD GAMING DEVICE
Upgrade compatible handheld gaming PCs such as the ASUS ROG Ally and Steam Deck with speeds up to 5,150 MB/s(1) [1TB and 2TB(2) models] for blazingly quick game installations and level loads.
GAME MORE ON THE GO
Take your large gaming library wherever you are with up to 2TB(2) of trusted SSD storage.
UNCOMPROMISING FEATURES
Prepare for immersive gaming with PCIe Gen 4.0, Western Digital’s nCache 4.0 Technology, and Microsoft’s DirectStorage Support.
ALSO COMPATIBLE WITH ULTRATHIN PCs
Revitalize and expand the storage of your M.2 2230 SSD compatible laptop, such as many Microsoft Surface and Dell models.
A TRUSTED GAMING BRAND
Keep your gaming SSD tuned with the Western Digital Dashboard (Windows only) software.
Comparison Products
 WD_BLACK SN770M |  WD_BLACK SN770 |  WD_BLACK SN850X |  WD_BLACK SN850P | |
| Customer Reviews | 4.7 out of 5 stars 14,544 | 4.7 out of 5 stars 14,544 | 4.8 out of 5 stars 17,282 | 4.8 out of 5 stars 1,723 |
| Price | £79.99 | £69.95 | £139.99 | £182.14 |
| Compatible with | ROG Ally and Steam Deck | PC Gaming | PC Gaming | Playstation 5 |
| Form Factor | M.2 2230 | M.2 2280 | M.2 2280 | M.2 2280 |
| Read Speeds[1] | Up to 5,150 MB/s (1TB & 2TB) | Up to 5,150 MB/s (1TB & 2TB) | Up to 7,300 MB/s | Up to 7,300 MB/s |
| Capacity[2] | Up to 2TB | Up to 2TB | Up to 4TB | Up to 4TB |
| Features | DirectStorage | DirectStorage, GM 1.0 | DirectStorage, GM 2.0 | Officially Licensed Product |
| Endurance | Up to 1,200TBW (2TB) | Up to 1,200TBW (2TB) | Up to 2,400TBW (4TB) | Up to 2,400TBW (4TB) |
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1. Based on read speed, unless otherwise stated. 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.
2. 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.
3. PCIe Gen 4.0 storage technology requires a compatible motherboard. WD_BLACK SN770M NVMe SSD is backwards-compatible with PCIe Gen3.
Western Digital, the Western Digital design, the Western Digital logo, nCache, WD_BLACK, and the WD_BLACK logo are registered marks or marks of Western Digital Corporation or its affiliates in the U.S. and/or other countries. The NVMe word mark is a mark of NVM Express, Inc. Asus and ROG Ally are marks of ASUSTeK Computer Incorporated. Dell is a mark of Dell Inc. or its subsidiaries. PCIe is a registered mark of PCI-SIG. Steam is a registered mark of Valve Corporation. Windows and Microsoft are registered marks of the Microsoft group of companies. All other marks are the property of their respective owners. Product specifications subject to change without notice. Pictures shown may vary from actual products.
2023 Western Digital Corporation or its affiliates. All rights reserved.
| Weight: | 45.4 g |
| Dimensions: | 30 x 30 x 30 cm; 45.36 g |
| Brand: | WD_BLACK |
| Model: | WDS200T3X0G |
| Colour: | Black |
| Batteries Included: | No |
| Manufacture: | Western Digital Technologies, Inc. |
| Dimensions: | 30 x 30 x 30 cm; 45.36 g |
Got for Legion Go and it works perfectly. Did need go buy something else with it but that’s fine with me. The Hard drive is great and gave nearly 4x the storage than what I had!
I have an old motherboard (ASRock FM2A75 Pro4+) which probably dates back to around 2015 and have two SATA SSDs in use already. Being an old board this pre-dates the introduction of NVMe sockets.
I bought the cheap adapter (Multibao PCIe Pro M.2 NVMe SSD TO PCI-E 3.0 X16 X4 Adapter) and installed this 1Tb SSD in around five minutes, using windows 10 disk manager to recognise and format the disk..
My main problem had been my lack of storage space for windows backup (about 150Gb required). With this installed I have no problems
I recently purchased a Samsung Book 2 laptop, which comes with two M.2 SSD slots. The laptop originally came with a 500GB SSD, but I grew tired of constantly relying on an external hard drive due to the limited storage space. I found a great deal on a 2TB WD SSD and decided it was too good to pass up.
Installing the new SSD was straightforward: first, shut down your PC or laptop, insert the SSD into the slot, then power on your device and enter the BIOS to ensure it’s recognized. Next, boot into your operating system (Windows or Linux) and use a partitioning tool to create the necessary partitions.
The performance has been excellent. I transferred around 250GB of data and was very pleased with both the speed and quality. Overall, I’m extremely satisfied with the price and performance of this upgrade.
for me this was a perfect match of speed and price.
Yes there are cheaper drives out there but who wants to put the cheapest storage into your own personal rig when you spend so much on the rest of the components ??
Yes there are faster drives out there but do I really have to spend a load more cash just so I can load things 1 second quicker ??
I dont think so.
Happy with my purchase.
I got this on a sale and it probably the best thing ive bought, i copped it faster than anything. was a no brainer. fast write speeds. easy to install. overall W.
Bought this to put in my Synology 423+ Nas and was literally plug and play. It’s fast and is huge so i will never need to worry about the cache size at all. Well priced and will be purchasing a second if it comes down on price on prime day. Very happy!
Definitely a great purchase , read/write speeds are great however, the only issue I had is that the nvme did not come with the screw/standoff kit which I had to buy separate which is a bit annoying considering how much you spending buying it in the first place
So imagine explaining to 1993-me that in the future data can be stored on something a bit thicker and half the height of a credit card, with unimaginable storage sizes and not a (direct) power cable in sight.
Poor 1993-me would have his mind blown. Probably.
But 2023-me takes all this for granted which takes me back to my review.
Looking at this NVME drive through the lens of history it truly is an amazing demonstration of industrial miniaturisation, standardisation and technological advancements.
Looking at it through the lens of today it’s about exciting as a tin of paint. You order it in minutes, you get it within 24hrs, you stick it in your motherboard and it just works. It is and it isn’t a great, amazing, fantastic, wonderful piece of kit all at the same time.
Recommended? Yes absolutely. Just don’t try to fill it up with programs from floppies unless you have a spare year or two.