[Interface/Form Factor] PCIe Gen4x4. Backwards compatible with Gen3x4 Interface. 3D NANG SLC Cache support (HMB) host memory buffer/M.2 2230 [Speed] Read/Write up to 5000/3200MB/s. Designed for Steam gamers, Loptop/Table user. [Compatibility] designed for M.2 2230 form Factor space, *including select models from Valve Steam Deck, Microsoft Surface, and popular Intel& AMD laptop/tablet Platform. [Features] Supports SLC Caching & (HMB) host memory buffer , SMART, TRIM, Thermal Throttling, SmartECC