WD_BLACK SN770M 1TB SSD, Speeds up to 5150 MB/s, M.2230 for Handheld Gaming Devices and compatible laptops, PCIe Gen 4.0, TLC 3D NAND, Great for Asus ROG Ally, Steam Deck, Microsoft Surface

amazing storage that is definitely worth every ounce of its price! With astronomically high storage of 2 terabytes you can fit in all of your favourite games and other applications needed without worrying about running of of storage. Very easy to setup and put into the motherboard and has very quick speeds for it to read and write data and so this makes it quick to launch games or any other apps that you may need to use in a short notice. Due to its high speeds, games run technically fast than other types of storage devices leading to much higher fps. It is also high quality so I expect it to last me for many years to come. Finally, it doesn’t get hot at all meaning that it will not fail me when running my pc.

Easy to install, works very well and fast read/write speed, very good price and quality.

I upgraded my Steam Deck with a 1TB SSD and honestly, it’s one of the best decisions I’ve made. The extra space is a game-changer—I can keep all my favorite games installed without constantly juggling storage. No more deleting stuff just to try something new.Performance-wise, it’s a big step up. Load times are noticeably quicker, and games run smoother overall. I’ve tested it with some heavier titles like Cyberpunk 2077 and Baldur’s Gate 3, and everything runs flawlessly. The Steam OS interface feels snappier too.Installation was straightforward. I was a bit nervous about opening up the Deck, but with a good tutorial and the right screwdriver, it went smoothly.If you're on the fence about upgrading your Steam Deck’s storage, do it. The 1TB SSD gave my device a serious boost and made it way more convenient to use on the go.

Bought for my girlfriend's Steam Deck, it was easy to install and clone her data from her old one. I used Macrium Reflect with a USB-C caddy to clone the drive, and the Steam Deck automatically resized the partition to fill the new extra space when booted up.

Great valueGood qualityVery fast and good performanceEasy to install

Very good value for the money. Doesn't really get hot.I've got this M.2 SSD to use it with my ASUS A1 enclosure and it's perfect.Speeds are well balanced (varies depending on the machine, USB port speeds etc).Will edit the review if anything goes wrong with it (like getting super slow over time or just failing).

Perfect! I did a few tests and it works as expected.

It's perfect. Fast, reliable, plenty of storage.Compatible with (as far as I know) most of the devices that require it without the need for any software support or updates. Great for the money and very easy to install.