Silicon Power 256GB NVMe M.2 PCIe Gen3x4 2280 SSD (SP256GBP34A60M28)

PCIe Gen 3x4 interface with read/write speed up to 2,200/1,600MB/s TBW=150 The warranty terms on all of its SSDs are based on whether the warranty length or TBW limit occurs first. To support a Silicon Power PCIe SSD, the system must have an M. 2 connector with only an M key. The Silicon Power PCIe SSD does not have a b notch and therefore, the b key on the SSD connector will prevent it from being inserted The custom screw should come with the motherboard or PC. Please acquire the screw from your motherboard or PC Manufacturer, if needed