Storage Comparison
Capacity 128GB |
Sequential Read 1.6GB/s |
Sequential Write 900MB/s |
Form Factor M.2-2280 |
Interface PCIe |
Protocol NVMe |
Controller Cepheus 2 |
NAND 3D TLC (128L) |
Capacity 128GB |
Sequential Read 1.6GB/s |
Sequential Write 900MB/s |
Rand Read IOPS 240K IOPS |
Rand Write IOPS 200K IOPS |
Form Factor M.2-2280 |
M.2 Size 2280 |
M.2 Key M |
M.2 Type S2 |
Interface PCIe 3.0 x4 |
Protocol NVMe 1.3 |
Designer SK hynix |
Model Cepheus 2 |
Cores 2 |
Manufacturer SK hynix |
Codename V-NAND V6 |
Process Node 20nm |
Type 3D TLC (128L) |
Layers 128L |
Die Size 63mm² |
Die Capacity 512Gbit |
Die Bit Density 8.1Gbit/mm² |
NAND Chip Count 2 |
NAND Die Count 2 |
NAND Dies/Chip 1 |
AES-256 Yes |
TCG Opal 2.0 Yes |
MTBF 1.5M hours |
Avg Power 3.5W |
Idle Power 50mW |
Max Op Temp 70°C |
Min Non-Op Temp -40°C |
Max Non-Op Temp 85°C |
Height 22 mm (0.87")Width 80 mm (3.15")Depth 2.2 mm (0.09") |
Weight 8 g |
Manufacturer SK hynix |
Model PC711 |
Description 128GB M.2-2280 |
Part Number HFM128GD3JX013N |
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