WD_BLACK SN770 2TB NVMe M.2 SSD, M.2 2280 NVMe SSD, Gaming Solid State drive, PCIe Gen4, High Performance Gaming drive, Read speeds up to 5150 MB/s

This product was ordered from Amazon Resale, and took about 9 days to arrive. It arrived a day earlier than was specified on the order page. From the tracking, it shipped from somewhere in Europe. It arrived in used packaging but that's expected. After testing, it had about 187 hours of use along with around 1TB of writes and 2TB of reads, so not much at all really. Considering the price was reduced from £117 to £88, it was a pretty good deal for the 2TB model. Performance fully saturates my PCIe 3.0 system and it was already updated to the latest firmware so there were no problems with Windows 11 24H2 increased HMB and performance is fantastic. It seems to use less power than comparable drives, but also has no hardware encryption support. Installation was simple with both my external NVMe enclosure and laptop, and it runs quite a bit cooler and faster than my Kingston NV3 1TB drive. Very happy with it.

This SSD is a beast! With 5150 MB/s read speeds (PCIe Gen4), load times in games like CS2 are almost instant. It even has a gaming mode. Transferring large files? Done in seconds. The 1TB capacity is perfect for games, apps, and media. Sleek & Easy to Install The compact M.2 2280 design fits any build, and setup is hassle-free. Tip: Add a heatsink if your motherboard lacks one for sustained performance. No Lag, No Issues Windows boots in seconds, and heavy apps run smoothly. WD’s reliability shines—zero crashes after weeks of use. Final Verdict For gamers and creators, this drive is a must-have. Fast, durable, and affordable —it’s the upgrade your PC needs. Pros: Blazing speed, easy install, sleek black design. Cons: No included heatsink.

The WD_BLACK SN770 1TB turned out to be an excellent choice for upgrading my PC. Installation was quick and hassle-free — the SSD was immediately recognized by the system. The speed is impressive: Windows boots in just a few seconds, and games and applications open almost instantly. In testing, the read and write speeds matched the manufacturer’s claims, and in everyday use everything feels smooth and lag-free. Heat buildup is minimal, even during long gaming sessions or large file transfers, which was a pleasant surprise. The design is sleek and compact, making it perfect for both desktop PCs and laptops. For gamers and anyone working with large amounts of data, this is a great option that combines high performance, reliability, and a reasonable price.

Why I Bought It I got this WD_BLACK SN770 2TB drive because I was maxing out my old SSD with modern games and large media files. I wanted a drive with high capacity and fast read/write speeds so load times, game installations, and file transfers would be noticeably better. Setup / First Impressions It’s an M.2 2280 NVMe drive—slips right into the M.2 slot on my motherboard. Packaging was minimal but sufficient. Once installed, the system instantly recognised it. The first thing I noticed was how fast Windows and games booted up compared to my older SATA SSD. Also, the WD Dashboard tool makes it easy to check drive health and update firmware, which adds reassurance. Performance / Quality Performance is very impressive. The SN770 delivers up to ~5,150 MB/s sequential read speeds, and ~4,850 MB/s sequential writes on the 2TB model. In real-world use, loading large games or transferring big files is noticeably faster. Random I/O is also strong (hundreds of thousands of IOPS) so multitasking or handling small file operations is snappy. The only drawback is heat under heavy sustained workloads; without good cooling (motherboard heatsink or airflow), the drive can warm up, possibly causing thermal throttling if it's under constant load. Pros ✔️ Excellent read/write performance — feels modern and fast for gaming and media work. ✔️ Large 2TB capacity means space for many games/apps without constant management. ✔️ Uses PCIe Gen4 which lets you take full advantage if your rig supports it, while remaining backward compatible. ✔️ Five-year warranty and good endurance (high TBW) give confidence in long-term use. Cons ❌ Gets hot under sustained writing / gaming loads if cooling is mediocre. ❌ For tasks that aren't big file / game loads (e.g. document editing), you won’t always notice huge differences vs cheaper NVMe drives. ❌ Price per GB is higher than basic or lower performance SSDs, so depends on whether you need the speed. Final Verdict If you want a high-performance SSD that handles gaming, large file transfers, and everyday use with flair, the WD_BLACK SN770 2TB is a great choice. It significantly reduces load times and boosts responsiveness. Just make sure your system has good airflow or cooling to avoid thermal issues for heavy use.

It is a great ssd, although windows has ruined it for new builders like me. They released an update god knows when and it breaks your computer with blue screens often. these blue screens are Unexpected store exception Critical process died Keenan data impage error System service exception To fix these blue screens you can either download their software called wd dashboard, you can also use the more stable 23h2 *just a older version of windows 11* which I’m currently downloading. The heat levels have been fine and the boot time is around 15 seconds, I don’t have the option on in the power settings for it to go faster as it uses power when off. It was super easy to instal and I’ve already bought another for my second nvme slot.

Slotted this into my partner's laptop as a Windows boot drive and the install was over almost before it started. Speeds match the box claims. Boot times went from a minute or so to about ten seconds. It runs cool enough not to need a heatsink in a normal laptop. WD's reliability has always been good in my experience. 250GB is enough for the OS plus a fair amount of software, and you're spared the throttling some cheaper Gen4 drives suffer.

Read/write speeds are phenomenal along with the price!

I built myself a new PC. I put the m.2 from my old PC into the new one (The new motherboard has a few m.2 slots, so this was easiest way to transfer all the data from old to new). Then I needed a new SSD for my old PC, because it was old but not ready to be written off. This fit the bill to a T. As an m.2 drive, it's easy to install, this brand is known to be of good quality, with decent transfer speed and performance. So adding this has extended the life of my old PC and it's still going strong. Maybe I should've gone for a bigger capacity, but this is fine for the needs of my old machine really.

Vale muito a pena investir nessa marca, muito boa!!

Its original and got added easily to the insurance site

Idealny do laptopów, czy dysków zewnętrznych, gdzie efektywność energetyczna i cieplna ma znaczenie. Działa szybko nawet bez wsparcia Host Memory Buffer (w obudowie Thunderbolt).

Macの外付けSSDとして利用してます。書き込み、読み取り共に早く買って正解でした。

Bought this ssd for replacing the hard-disk on my laptop. Booting speeds are crazy fast.