WD Black SN7100 SSD delivers read speeds up to 7,250MB/s and write speeds up to 6,900MB/s

Comes in capacities from 500GB to 4TB!

Vidita Chandra | 21 Apr 2025 07:36 PM Share -

The WD Black SN7100 NVMe SSD is Sandisk’s latest purpose-built gaming drive. Powered by Sandisk’s TLC 3D NAND, this SSD pushes speeds up to 7,250MB/s read and 6,900MB/s write (on the 1TB and 2TB models), offering up to a 35% performance boost over the previous generation, according to Sandisk. 

For gamers craving more space, the WD_Black SN7100 NVMe SSD delivers big—offering up to 4TB of high-speed storage. Designed with laptops and gaming handhelds in mind, this SSD delivers up to 100% better power efficiency at peak speeds compared to its predecessor.

The 4TB variant brings serious endurance to the table too, rated for up to 1,200TBW. Whether you're streaming gameplay, capturing speedruns, building worlds in game engines, or constantly writing and deleting data, looks like the SN7100’s got you covered. It’s also built tough with a lightweight, DRAM-less design and comes backed by a 5-year limited warranty. You also get the WD_Black Dashboard (for Windows), which lets you toggle Game Mode, monitor drive health, and keep firmware up to date with ease.

Available in 500GB, 1TB, 2TB, and 4TB capacities, the WD_Black SN7100 NVMe SSD starts at ₹4,899.

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