MÔ TẢ CHI TIẾT Samsung SSD 850 EVO M.2 Usage Application: Client PCs Capacity: 250GB Dimensions: (L x W x H) Max 80.15 x Max 22.15 x Max 0.8 (mm) Interface: SATA 6Gb/s (compatible with SATA 3Gb/s and SATA 1.5Gb/s) Form Factor: M.2 (2280) Controller: Samsung MGX controller NAND Flash Memory: Samsung 32 layer 3D V-NAND DRAM Cache Memory: 512MB LPDDR3 Performance: Sequential Read: Max. 540 MB/s Sequential Write: Max. 500 MB/s 4KB Rdm Read (QD1): Max. 10,000 IOPS 4KB Rdm Write(QD1): Max. 40,000 IOPS 4KB Rdm Read(QD32): Max. 97,000 IOPS 4KB Rdm Write(QD32): Max. 89,000 IOPS Weight: Max. 7g (500GB) Power Consumption: Active Read/Write (Average): Max. 2.4W(500GB)/ Max. 3.5W(1TB) Idle: Max. 50mW Device Sleep: 2mW