PCIe Gen 3x4 interface with read speeds up to 3,400MB/s and write speeds up to 3,000MB/s Supports NVMe 1.4 and Host Memory Buffer (HMB) for higher performance and lower latency Supports low density parity check (LDPC) coding to ensure accuracy of data transmission and reliability of data access Supports SLC Caching to improve sequential read/write and random read/write performance 5-year limited manufacturer warranty ensures superior quality and reliability.