About speed:
250GB Max Sequential Read/Write: 4000Mbps/ 2000Mbps
500GB Max Sequential Read/Write: 5000Mbps/ 4000Mbps
1TB Max Sequential Read/Write: 5150Mbps/ 4900Mbps
2TB Max Sequential Read/Write: 5150Mbps/ 4850Mbps
250GB–4KB random read / write: 240K IOPS / 470K IOPS
500GB–4KB random read / write: 460K IOPS / 800K IOPS
1TB–4KB random read / write: 740K IOPS / 800K IOPS
2TB–4KB random read / write: 650K IOPS / 800K IOPS
1 * WD Black SN770 M.2 2280 SSD
*Only 1T and 2T can reach top speed.
About this item
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Get into the game fast as you zoom past load times with blazing speeds of up to 5,150MB/s* (1TB and 2TB models). | *Based on read speed. 1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors.
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Equipped with a PCIe Gen4 interface**, the WD_BLACK SN770 NVMe SSD helps fuel in-game responsiveness, minimize stutter, and provide smooth streaming for a performance boost you can see and feel. | **PCIe Gen4 storage technology requires a compatible motherboard. WD_BLACK SN770 is backwards-compatible with PCIe Gen3.
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Get tons of space for your latest games, future updates, and downloadable content with capacities up to 2TB***. | ***1GB = 1 billion bytes and 1TB = one trillion bytes. Actual user capacity may be less depending on operating environment.
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Equipped with advanced thermal management technology that helps maintain consistent performance, this reliable drive comes in an M.2 SSD form factor for compatibility with modern motherboards and laptops.