This is Crucial's fastest SSD. The premium generation 5 SSD, but backward compatible to Gen 4 and Gen 3. You are buying this SSD because you want the best or you need the fastest! With cutting-edge 232-layer NAND, the Crucial T710 Gen5 SSD gives you an edge in gaming performance and content creation workloads. Feel the power of Gen5 gameplay from the moment you spawn with up to 14,900/13,800 sequential reads/writes Blistering speed Outperforms yesterday's fastest SSDs without greatly increasing power consumption Immersive gameplay Enter a world with realistic reflections, fog and lighting with advanced ray tracing in applicable games. Point. Click. Done. Spend more time being creative and less time waiting on your latest renders. Revolutionary speed meets compatibility Works with Intel Core 13-14th Gen CPUs Works with AMD Ryzen™ 7000 series CPUs Powerful performance for AI apps and more Backward compatible with Gen3 and Gen4 systems. Product Specifications Form Factor M.2 Type 2280 Gen 5 x 4 Total Capacity 4000GB Warranty 5-year Specs 4TB M.2 SSD • PCIe NVMe Gen 5 • 14,500MB/s Read, 13,800MB/s Write Series T710 Product Line Client SSD Interface NVMe/PCIe Gen5 x 4 Device Type Internal Solid State Drive WITHOUT heat sink Unit Height 22mm x 80mm Form Factor M.2 Package Content M.2 SSD PCIe NVMe Gen 5, and Acronis® True Image™ for Crucial cloning software