Overview The Crucial CT2000P310SSD2 is a 2TB M.2 PCIe Gen4 NVMe solid state drive designed for compact systems that support the 2230 form factor. It delivers impressive sequential read speeds up to 7100 MB/s and write speeds up to 6000 MB/s, making it an excellent choice for expanding storage in handheld consoles, slim laptops, and other space-constrained devices. This drive balances high capacity and fast performance while maintaining low power consumption and a lightweight design. Key features High-speed PCIe Gen4 interface that accelerates load times for games, applications, and large media files Compact M.2 2230 form factor fits easily into small devices like the Steam Deck, ASUS ROG Ally, and select Surface or Dell laptops Durable Micron 232-layer 3D TLC NAND technology ensures reliable performance and endurance with a 440 TB total bytes written rating Long-lasting reliability supported by a 1.5 million-hour mean time between failures, suitable for heavy read/write workloads No heatsink included, allowing installation in tight enclosures without adding bulk or interfering with airflow Low power operation at 3.3 V and up to 2.5 A helps preserve battery life in portable setups Lightweight design at approximately 0.9 oz keeps the overall device weight minimal Key specs Storage capacity: 2TB Form factor: M.2 2230 Interface: PCIe Gen4 NVMe Sequential read speed: up to 7100 MB/s Sequential write speed: up to 6000 MB/s NAND type: Micron 232-layer 3D TLC Total bytes written (TBW): 440 TB Mean time between failures (MTBF): 1.5 million hours Power input: 3.3 V, up to 2.5 A Weight: approximately 0.9 oz Compatibility and use cases This SSD is well suited for users who need to expand storage on compact devices without compromising speed or reliability. It works well in handheld gaming consoles like the Steam Deck and ASUS ROG Ally, as well as ultra-slim laptops from the Surface and Dell XPS series that feature an M.2 2230 slot. The drive’s endurance and fast data transfer rates make it a strong choice for gamers who frequently swap large titles, developers compiling extensive codebases, and creative professionals managing sizable projects on the go.