WD_BLACK SN770 500GB M.2 PCIe 4.0 NVMe SSD

The WD_BLACK SN770 WDS500G3X0E is an internal 500 GB Solid State Drive utilizing the M.2 2280 form factor. It operates over a PCIe Gen4 x4 interface, adhering to the NVMe 1.4+ specification for high bandwidth transmission. This configuration delivers sequential reading speeds up to 5000 MB/s and sequential writing speeds up to 4000 MB/s. The resulting throughput is intended to reduce system latency, facilitating rapid application loading and minimizing in-game level transition times.

Engineered for PC and laptop applications, the drive maintains a compact profile suitable for tight system builds, measuring 80 mm in length. Its internal architecture utilizes 3-bit TLC NAND flash technology, rated for an endurance of 300 Terabytes Written (TBW) over its service life. The SN770 incorporates standard data management features, including ECC (Error-Correcting Code) and temperature monitoring, supporting reliable performance under heavy workloads.

• 500 GB storage capacity
• M.2 2280 physical specification
• PCIe Gen4 x4 connectivity interface
• NVMe 1.4+ protocol support
• Sequential reading speed up to 5000 MB/s
• Sequential writing speed up to 4000 MB/s
• Random read IOPS up to 460,000
• Random write IOPS up to 800,000
• 300 TBW endurance rating
• Features SMART and TRIM support