WD_BLACK SN7100 500GB NVMe SSD, M.2 2280, Read speeds up to 6800 MB/s, Next Gen TLC 3D NAND, WD_BLACK DASHBOARD, For Laptops, handheld gaming devices

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.

I picked up the WD_BLACK SN7100 1TB NVMe SSD to use as a boot drive, and it’s been excellent so far. Installation was straightforward, and since then it has run flawlessly no issues at all. The speed is outstanding: with read speeds up to 7,250 MB/s and write speeds up to 6,900 MB/s, everything from startup to loading applications feels instant. It’s a huge upgrade compared to older drives I’ve used. The Next Gen TLC 3D NAND and WD_BLACK Dashboard support give extra confidence in both performance and reliability. I’ve tested it across everyday tasks and gaming, and it’s consistently fast and responsive. For laptops or handheld gaming devices, this SSD is a perfect fit if you want top-tier performance in a compact form factor. Overall, I’m very happy with it super fast, reliable, and ideal as a boot drive.

Great value Good quality Very fast and good performance Easy to install

Excellent drive! Solid performance with low energy use and low temps.

Very good, high performance, low power drive. I have installed this in my Legion Go and it performs really well at the advertised speeds while staying at decent temps. It is single sided so ideal for handhelds/laptops etc. Much easier to cool than models with DRAM like the SN850X or 990 Pro but still has similar performance in almost all tasks using by the cache.

Great drive speeds but be aware it is power hungry so drew too much power to run on the iPhone 16 Pro Max but seems to work ok on the 17 Pro Max

Got at a great price, and does idle in low power state with low temps as well unlike many other WD NVME drives. However at current prices 22 jan 2026, my rating doesnt apply.

Excellent. I wanted a 2nd NVME HDD in my PC and originally ordered a Kingston KC3000 but when it arrived it was DOA... Would not work at all even where other SSd's did. Consequently I sent it back and ordered the WD Black SN7100. Put it in and it works fantastically!!!

I highly recommend the WD Black SN7100 because this SSD is really efficient like crazily power efficient and you will be saving battery life and temperatures and still super fast that's why I used for upgrading my Lenovo Legion Go 2 from Original Samsung 1TB 2242 SSD to New WD Black SN7100 4TB 2280 SSD.

I bought the WD_BLACK SN7100 4TB to replace my smaller WD SN570 Gen3 boot drive. Installation was straightforward i.e just slide it into the M.2 slot, and done. Performance Using CrystalDiskMark V9.5.0, I consistently saw around 7000 MB/s read and 6200 MB/s write on the 4 GB test, and about 6800 MB/s write on the longer 64 GB run which was remarkably close to the advertised specs. Random 4K read/write speeds also feel quick, and Windows 11 boots in roughly 5–6 seconds. However, I did observe some throttling when running 64GB Q8T1 test with temperature reaching 59°C and speed dropping to 4500MB/S. Though, it's still faster than any Gen3 drive. App launches are near-instant. I haven’t tested large game installs (like 100 GB titles) since this particular system isn’t built for heavy gaming, but for productivity and content creation, it's been great so far. Thermals and Efficiency Idle temperature hovers around 30°C but under sustained load, temperatures could reach up to 60°C and this is without a heatsink(except some black material came with the original laptop drive) which for a Gen4 drive is exceptional. The controller here isn’t just fast but impressively power-efficient. Compared to my older Samsung 970 EVO Plus Gen3, this one runs at a lower wattage. It’s a great fit for laptops or compact builds where cooling headroom is limited. Storage Capacity and Software Usable space comes out to about 3.63 TB, which is standard for 4 TB drives due to the difference between base-10 and base-2 (1000 vs 1024) calculations. My only gripe is WD’s software. The legacy Dashboard app has been replaced by Kitfox, and the 4 TB SN7100 isn’t fully recognized yet. Hopefully, WD or SanDisk pushes an update soon, as the drive itself is fantastic. Also, it could be formatted for Windows, Linux or MacOS. Value and Endurance This drive uses TLC 3D NAND, unlike the WD SN5000 which is QLC-based(4TB version) and often priced just a few dollars cheaper. The SN7100 offers an endurance rating of up to 2400 TBW, which should easily outlast multiple system builds. If you plan to use it in a server or NAS, I’d suggest either keeping a backup drive(RAID 1) or going with WD Red SN700, which is designed for heavier write cycles. While it’s not the cheapest 4 TB Gen4 SSD, the performance easily rivals the Samsung 990 Pro and Crucial T500, with the added benefit of lower power consumption and cooler thermals. Verdict If you’re upgrading from an HDD or even a SATA SSD, the SN7100 feels like a quantum jump. It combines blazing fast speed with stable thermals, and generous capacity in one package. This is an excellent choice for prosumers(creators, gamers) or anyone who's looking for a reliable performance with minimal heat output. To conclude, if you're looking for a drive that stays cool, handles large transfers without any hiccups, and just works; look no further. Highly recommended.

Hasta ahora ningun problema, funciona bien y tiene buenas velocidades

Muy bueno, no se puede conectar con el adaptador genérico para aumentar el Xbox pero si de manera externa con un adaptador

I installed the WD_BLACK 2TB SN7100 NVMe M.2 SSD in my PC and couldn’t be happier. Plenty of storage for games, programs, and files, and the speed upgrade was immediately noticeable—faster boot times, quick load screens, and smooth overall performance. Installation was easy and it works flawlessly. I’ve always been happy with Western Digital products, and this SSD continues that reliability. Great performance and value for anyone looking to upgrade their PC.