Western Digital Black SN850X 1TB M.2 NVMe Gen4 Internal SSD
Brand: WESTERN DIGITAL
SKU: WDS100T2X0E
Price: ₹27,999 (inclusive of GST · genuine product with warranty)
WD_BLACK SN850X 1TB M.2 NVMe SSD for PCIe Gen4, up to 7300MB/s read and 6600MB/s write, low latency, Game Mode 2.0.
Specifications
| SSD Type | NVMe |
|---|---|
| Read Speed | 7300MB/s |
| Write Speed | 6600MB/s |
| Product Type | gaming |
| Storage Type | SSD |
| EAN / UPC Code | 718037891392 |
| SSD Generation | Gen 4 |
| Storage Capacity | 1TB |
| Storage Form Factor | M.2 |
About this product
The WD_BLACK SN850X 1TB from Western Digital is an M.2 NVMe SSD for PCIe Gen4 slots, built specifically as a gaming drive. It reaches sequential speeds of up to 7300MB/s read and 6600MB/s write, which keeps it among the fastest Gen4 drives on the market.
What sets it apart for gaming is consistency. Beyond the headline speeds, the SN850X has very low latency, so large game worlds stream textures and models quickly, with fewer pop-ins and less stutter while you play. Game Mode 2.0, available through Western Digital's WD_BLACK Dashboard software, adjusts the drive for gaming, and the same software shows the drive's health and handles firmware updates.
The high write speed also helps outside games. Installing a large title, copying project folders or exporting video all finish quickly, which makes the SN850X a strong choice for streamers and creators as well.
The drive works in desktops and laptops with a standard-length M.2 Gen4 slot, and it is a popular choice for PlayStation 5 storage expansion. For the PS5, or for a desktop motherboard without a built-in M.2 heatsink, pair it with a suitable heatsink so it holds its speed during long sessions. In an older Gen3 slot it works, but at that slot's lower speed.
At 1TB there is room for the system and a handful of large modern games; Western Digital offers larger capacities in the same range for bigger libraries.
Who it suits: PC and console gamers who want top load times, and creators who need fast writes as well as fast reads.
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