Samsung 990 Pro with Heatsink 1 TB NVMe 2.0 M.2 2280 Internal SSD, 7450 MB/s Experience long-lasting fast performance of PCIe® 4.0. The in-house controller's smart heat control delivers supreme power efficiency while maintaining speed and performance to help keep you on top of your game. Key Features 1TB Storage CapacityM.2 2280 Form FactorPCIe 4.0 x4 / NVMe 2.0 InterfaceSequential Reads up to 7450 MB/sSequential Writes up to 6900 MB/sUp to 600TB TBW (Total Bytes Written)PlayStation 5 Compatible HeatsinkSamsung V-NAND Flash TechnologyAES 256-Bit Encryption