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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WD_BLACK 1TB SN770 NVMe Internal Gaming SSD Solid State Drive - Gen4 PCIe, M.2 2280, Up to 5,150 MB/s - WDS100T3X0E - [Previous Generation]

Product ID: 407121848

Details

Brand
WD_BLACK
Color
Black
Compatible Devices
Laptop
Connectivity Technology
NVMe
Digital Storage Capacity
1000 GB
Hard Disk Description
Solid State

⚡Up to 5150 MB/s read speed

💾1TB storage capacity

🖥️PCIe Gen4 interface, backward compatible

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206881 Ft

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Details

Brand
WD_BLACK
Color
Black
Compatible Devices
Laptop

Description

🚀 Level up your rig with the ultimate speed boost!

MASSIVE 1 TB CAPACITY - Store your entire AAA game library and future DLC without compromise.
OPTIMIZED GAMING MODE - Use WD_BLACK Dashboard to maximize performance and monitor drive health effortlessly.
BLAZING FAST LOAD TIMES - Slash game load and boot times with lightning-fast 5150 MB/s read speeds.
SLEEK M 2 2280 FORM FACTOR - Compact design fits perfectly in modern laptops and desktops for easy upgrades.
NEXT GEN PC IE GEN 4 INTERFACE - Experience cutting-edge bandwidth with seamless backward compatibility.

The WD_BLACK 1TB SN770 NVMe SSD is a high-performance internal gaming drive featuring PCIe Gen4 technology with read speeds up to 5150 MB/s. Designed for gamers and professionals, it offers a spacious 1TB capacity, optimized gaming mode via WD_BLACK Dashboard, and a compact M.2 2280 form factor. Backward compatible with PCIe Gen3, it delivers faster load times, improved responsiveness, and reliable performance backed by a 5-year warranty.

Specifications

ASIN	B09QV692XY
Additional Features	WD_BLACK Dashboard
Best Sellers Rank	#74 in Internal Solid State Drives
Brand	WD_BLACK
Built-In Media	Internal Solid State Drive
Color	Black
Compatible Devices	Laptop, Motherboards
Connectivity Technology	NVMe
Customer Reviews	4.8 out of 5 stars 25,910 Reviews
Data Transfer Rate	5150 Megabytes Per Second
Digital Storage Capacity	1000 GB
Enclosure Material	Information Not Available
Form Factor	M 2
Global Trade Identification Number	00718037887333
Hard Disk Description	Solid State Drive
Hard Disk Form Factor	2280 Inches
Hard Disk Interface	Solid State
Hard-Drive Size	1000 GB
Hardware Connectivity	Solid State Drive
Hardware Platform	laptop
Installation Type	Solid State Drive
Item Dimensions L x W x Thickness	3.15"L x 0.87"W x 0.09"Th
Item Type Name	Solid State Drive
Item Weight	5.44 g
Manufacturer	Western Digital Technologies, Inc.
Media Speed	4900
Mfr Part Number	WDS100T3X0E
Model Name	SN770
Model Number	WDS100T3X0E
Number of Items	1
Read Speed	5150 Megabytes Per Second
Special Feature	WD_BLACK Dashboard
Specific Uses For Product	Gaming
UPC	718037887333
Unit Count	1.0 Count
Warranty Description	5 year limited warranty

Reviews

B**H

2.02.2026

A**A

21.04.2026

W**R

19.03.2025

A**R

2.10.2025

N**R

12.12.2024

S**N

2.02.2025

A**R

12.03.2026

J**E

24.02.2024

E**O

8.01.2026

M**D

11.12.2025

A**R

28.03.2025

パ**ん

10.07.2025

O**R

13.08.2025

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206881 Ft

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In stock

Sold byAmazon HungaryDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hungary.

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