The rated TBW of the WD-Black is 600TBW Based on the 1-TeraByte Model, and 1.75 Million hours MTTF (between failures). The recommended average TBW Rating is 4, for an average typical user. I am very pleased with the overall performance of the WD-Black. And have found it runs cooler than my Samsung EVO's. And seems on equal footing speed wise. I replace my SSD's from primary position to secondary non-backup position every 4 years. As an example I will not use an SSD that is older than 4 years as a Boot Drive with my OS. Respectfully Robert Tonkavich.

Is this an M key drive or a B key?

It's an M-Key. Leveraging off the PCIe(xpress) bus. Determining factor is the 5 pins rather than 6.

Does it work with the ps5

I’m giving it a try I just bought mine, waiting for it to come in a week & a half later. I see that the mbs is 400 less than the recommended that the Ps5 requires & a bit skeptical about it, but I’m willing to give it a shot, especially for the price it’s going for compared to the other ones that are expensive. If I get this & nothing wrong with this m.2 then I’ll keep it but if there is then it’s obvious that I’ll return it & have to just save up for the official pS5 compatible m.2. It’s a bit expensive but you pay for what you get. Again, I hope this will work when it comes in & install it, my heatsync should be coming in tomorrow too & that was $10. Can’t wait to get this

It is compatible with Lenovo Legion 5 2021 Laptop?

All m.2 ssds are backwards compatible, but speed will be limited to what the device can handle. That said, ur laptops cpu supports up to gen 3 so ur better off with a cheaper gen 3 SSD, like the SN570 which is one of my favourites.

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Description

🖤 Level up your rig with WD_BLACK — where speed meets power for the ultimate gaming edge!

MASSIVE 1 TB CAPACITY - Store your entire game library plus DLCs and updates without compromise.
POWER EFFICIENT GAMING - Play longer with up to 20% better power efficiency—stay in the game without overheating.
UNIVERSAL COMPATIBILITY - Seamlessly integrates with major CPUs and motherboards via PCIe Gen4 and Gen3 support.
LIGHTNING FAST LOAD TIMES - Slash wait times with up to 40% faster performance than previous gen SSDs.
SLEEK COMPACT FORM FACTOR - M.2 2280 design fits effortlessly into laptops and desktops for a clean, high-performance build.

The WD_BLACK SN770 1TB NVMe SSD delivers ultra-fast PCIe Gen4 speeds up to 5150 MB/s, optimized for gamers seeking rapid load times and efficient power use. Its compact M.2 2280 form factor and backward compatibility with PCIe Gen3 ensure broad system support, while the 1TB capacity offers ample space for multiple games and updates. Designed specifically for gaming performance, this SSD transforms your setup into a next-level powerhouse.

Specifications

Brand	WD_BLACK
Manufacturer	Western Digital Technologies, Inc.
Series	SN770
Product Dimensions	8 x 2.21 x 0.23 cm; 5.44 g
Item model number	WDS100T3X0E
Is Discontinued By Manufacturer	No
Color	Black
Form Factor	M.2
Item dimensions W x H	8 x 2.2 x 0.2 cm
Hard Drive Size	1 GB
Hard Disk Description	Solid State Drive
Hard Drive Interface	NVMe
Voltage	1 Volts
Wattage	3600
Hardware Platform	laptop
Are Batteries Included	No
Lithium Battery Energy Content	2 Kilowatt Hours
Lithium Battery Packaging	Batteries packed with equipment
Lithium Battery Weight	2 Grams
Number Of Lithium Ion Cells	5
Nombre de cellules Lithium-Métal	5
Item Weight	5.44 g

Reviews

M**E

安心感が第一

前のSSDが突然落ちて認識しなくなったので信頼性でこちらを選択しました。装着は簡単だし、USBから起動してすんなりフォーマットでき、Windowsのインストールも完了。あっという間でした。高速だし、文句なしです。

24.07.2025

佐**弘

SATA　SSDから交換

「SATA SSD」から交換しました。WD社製品なので同社提供のクローソフトが「無料」で使用でき無事に動作しています。やはり速度UPが体感できます。もう少し安くなればデータ保存用にも使用したのですが、「円安・物価高」でパーツ購入自作よりメーカー製造品のコスパが良くサービスも享受できるので・・・転換期とも思います。

19.02.2024

C**I

コスパいい

爆速で安定してて買ってよかった！

28.01.2024

タ**ん

ゲームはやらないので選択ミスかな

ミニPCの増設用に購入。スピードが速そうなので本品を選択。何ら問題なく使用しているが選択が正しかったのか疑問が残る。

11.12.2023

レ**ュ

使いやすいと思います

10年ぶりにじさくPCを作りましたがCPUもSSDも進化がすごいと思いました。

5.11.2023

M**I

読み書きの速度は、充分に早くて問題ありませんでした。

外付けのThunderbolt接続のケースに入れて使用しています。充分な読み書き速度で、OSの起動やゲームデータの保存などで遅さを感じことはありません。特に発熱も感じません。

21.01.2023

良**て

まだ高すぎる

電力効率と速度が向上したこれからの売れ筋ですが、WD_BLACK SN750 SEの後継なので、\15,000(1TB)くらいになったら買いです。

21.02.2022

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