Gigabyte AORUS M2 SSD 1TB Interface PCI-Express 4.0x4, NVMe 1.3 Form Factor M.2 2280 Total Capacity 1‎000GB Warranty Limited 5-years or 1800TBW NAND 3‎D TLC NAND Flash External DDR Cache DDR4 1GB Sequential Read speed Up to 5000 MB/s Sequential Write speed Up to 4400 MB/s Random Read IOPS up to 750k Random Write IOPS up to 700k Dimension 8‎0 x 22 x 2.3 mm Mean time between failure (MTBF) 1‎.77 million hours Power Consumption (Active) Average: R : 6.6W; W : 6.4W Power Consumption (Idle) 1‎8.8mw Temperature (Operating) 0‎°C to 70°C Temperature (Storage) -40°C to 85°C https://www.gigabyte.com/Solid-State-Drive/AORUS-Gen4-SSD-1TB/sp#sp