PM991a 256G 512G 1T 2230 2242 2280 PCIe 3.0X4 PM9B1 PCIe4.0X4 256GB M.2 NVMe Solid State Drive Original FOR SAMSUNG SSD

PM991a 256G 512G 1T 2230 2242 2280 PCIe 3.0X4 PM9B1 PCIe4.0X4 256GB M.2 NVMe Solid State Drive Original FOR SAMSUNG SSD PM991   128G  M.2 2230 PCIE3.0 NVME read 1650MB/S write 1300MB/S PM9B1 256G 2242 Solid State Drive Model: MZAL4256HBJD-00BL1 NAND flash memory: V-NAND V6 TLC Interface: PCIe Gen4 x4 slot Sequential reading: 2955 MB/s Sequential writing: 1174 MB/s Condition: Brand new original genuine product pm991a 256G 512gb 2242 NVMe Protocol PCIe Gen3.0x4 TLC Flash Memory Sequential read speed 3100MB/s Sequential write speed 1400MB/s PM991A 1T 2230 brand new original box genuine M.2 PCIE black label Read 3100MB/S and write 2000MB/S Pm991a 1t 2280 brand new genuine product performance benchmark 980 1t read-write 3100mb/s 2000mb/s