Form factor	M.2 2280
Interface	NVMe
Capacities	128GB, 256GB, 512GB, 1TB, 2TB
NAND	3D TLC
Sequential read/write	3D TLC 128GB – up to 1,800 / 900MB/s 256GB – up to 3,900 / 1,800MB/s 512GB – up to 4,700 / 3,400MB/s 1TB – up to 4,700 / 3,800MB/s TLC 256GB – up to 4,500 / 3,000MB/s 512GB – up to 7,000 / 5,500MB/s 1TB–2TB – up to 7,000 / 6,500MB/s
Maximum 4K read/write	3D TLC 128GB – up to 110,000 / 210,000 IOPS 256GB – up to 230,000 / 410,000 IOPS 512GB – up to 460,000 / 910,000 IOPS 1TB – up to 690,000 / 790,000 IOPS TLC 256GB – up to 350,000 / 650,000 IOPS 512GB – up to 650,000 / 700,000 IOPS 1TB – up to 1,000,000 / 800,000 IOPS 2TB – up to 1,000,000 / 1,000,000 IOPS
Operating temperature	0°C ~ +70°C
MTBF	3D TLC 1.5 million hours TLC 2 million hours
Warranty/support	Limited 3-year warranty
Total Bytes Written (TBW)	128GB – 80TBW 256GB – 160TBW 512GB – 320TBW 1TB – 640TBW 2TB – 1280TBW

Part number	Capacity	Description	Operating temperature
OM8SGP4256K2-A00	256GB	M.2 2280 256GB SSD TLC	0°C ~ +70°C
OM8SGP4512K2-A00	512GB	M.2 2280 512GB SSD TLC	0°C ~ +70°C
OM8SGP41024K2-A00	1TB	M.2 2280 1TB SSD TLC	0°C ~ +70°C
OM8SGP42048K2-A00	2TB	M.2 2280 2TB SSD TLC	0°C ~ +70°C
OM8PGP4128Q-A0	128GB	M.2 2280 128GB SSD TLC	0°C ~ +70°C
OM8PGP4256Q-A0	256GB	M.2 2280 256GB SSD TLC	0°C ~ +70°C
OM8PGP4512Q-A0	512GB	M.2 2280 512GB SSD TLC	0°C ~ +70°C
OM8PGP41024Q-A0	1TB	M.2 2280 1TB SSD TLC	0°C ~ +70°C

M.2 2280 TLC PCIe NVMe SSD

Specifications