ADATA LEGEND 800 1TB M.2 NVMe Internal SSD PCIe Gen 4 – Up to 3500MB/s Read – Up to 2200MB/s Write – Backward Compatible with Gen 3 Evolve Your Creativity LEGEND 800 supports the latest PCIe Gen4 ×4 interface, which meets the NVMe 1.4 standard. It offers excellent read and write performance, and support for the latest Intel and AMD platforms. Whether on a desktop or notebook PC, progress you creativity. Unlock Inspiration LEGEND 800 delivers sequential read and write speed of 3,500/2,800MB per second, which is up to 2 times faster than a standard PCIe Gen3 SSD and 6 times faster than a SATA SSD. It is backward compatible with PCIe 3.0 and made for creating, whether 3D graphic of video! Imagine the Possibilities Creativity can’t wait! The LEGEND 800 is equipped with SLC caching and HMB technology (Host Memory Buffer) for seamless productivity. Keeping Things Cool The LEGEND 800’s black heat sink design with bronzing trimming and sandblasted surfaces look cool and keep things cool. Through a cutting-edge surface treatment, it dissipates heat incredibly effectively reducing temperature. Create Without Worry LDPC (Low Density Parity check Code) and AES 256-bit encryption ensure data accuracy and file security. SSD ToolBox Software ADATA SSD Toolbox allows for the monitoring of drive health and remaining life through Self-Monitoring, Analysis and Reporting Technology (S.M.A.R.T.) attributes. It also lets you keep track of the current operating temperature, capacity, and total space used, plus keeps you up-to-date on firmware. Capacity 1000GB Form factor M.2 2280 NAND Flash 3D NAND Dimensions (L x W x H) 80 × 22 × 2.65mm / 3.15 × 0.87 × 0.1inch (with heat sink) 80 × 22 × 2.15mm / 3.15 × 0.87 × 0.09inch (without heat sink) Weight With heat sink:7g / 0.26oz Without heat sink:6.3g / 0.22oz Interface PCIe Gen4 ×4 Sequential Read (Max) Up to 3,500MB/s* Sequential Write (Max) Up to 2,200MB/s* Operating temperature 0°C – 70°C Storage temperature -40°C-85°C Shock resistance 1500G/0.5ms MTBF 1,500,000 hours Terabytes Written (TBW) 600TB** Note * This product is compatible with the latest Intel and AMD platforms and must be used with a motherboard that supports PCIe 4.0 to achieve optimal performance. Actual performance may vary depending on the hardware and software configurations. * This product is backward compatible with PCIe 3.0. If a third-generation PCIe motherboard is used, this product will be able to achieve sequential read/write speeds of 3400/3000MB per second. * Test system configuration : M/B: MSI X570 Gaming Plus Max , CPU: AMD Ryzen 7 3700× 8-Core Processor 3.6GHz, RAM: ADATA 8G DDR4-2666MHz ** The value is the minimum amount of terabyte written that could be reached.