AG450E1024-G PCI-Express 4.0x4, NVMe 1.4 M.2 2280 1TB (1024GB) 3D TLC NAND Flash Up to 5,000 MB/s Up to 4,600MB/s 80 x 22 x 2.3 mm 1.5 million hours Average: R: 4.2W / W: 4.3W 20mW 0°C to 70°C -40°C to 85°C 1. Limited 5-years or 600TBW. 2. Limited warranty based on 5 years or 600TBW, whichever comes first. (*TBW is evaluated by JEDEC workload standard. ) *TBW (Terabyte Written): Terabytes Written is the total amount of data that can be written into a SSD before it is likely to fail. 3. When the usage of an NVME SSD as indicated by the 'Percentage Used' (SMART ID: 05) in SMART page of 'GIGABYTE SSD toolbox' reaches 100 means out of warranty. (A new unused product will show the number of 0) Test system configuration: configuration may vary by models, we will choose the latest platform for verification. Performance may vary based on SSD's firmware version and system hardware & configuration. Sequential performance measurements based on CrystalDiskMark and IOmeter 1.1.0. Speeds