PCIe Gen4 x4 NVMe Performance Supports NVMe (PCIe Gen4 x4) interface with read speeds up to 5100MB/s and write speeds up to 4600MB/s for fast file transfer and system operation. Wide Device Compatibility Suitable for desktops, laptops, and other systems that support M.2 2280 NVMe SSDs. (Please confirm your device supports M.2 2280 and PCIe Gen4 interface before purchase.) Optimized Storage Upgrade Designed to expand storage capacity and improve system responsiveness with minimal performance throttling. Low Power & Quiet Operation Efficient design ensures low power consumption and stable operation under heavy workloads. 5-Year Limited Warranty Comes with a 5-year limited warranty for the DP800 Pro SSD series, ensuring long-term reliability and support.