Compare Storage
Share Comparison
| Storage | ![]() $49445 | ![]() $42499 |
|---|---|---|
Capacity Gb | 8000 | 2000 |
Capacity | 8 TB | 2 TB |
Form Factor | 3.5" | M.2 2280 |
Disk RPM | 7200 RPM | - |
Heatsink | No | No |
Bus | SATA Gen 3 | M.2 PCIe 4.0 x4 |
NVMe | No | Yes |
PCIe Standard | N/A | PCIe 4.0 |
SATA Speed | 6 Gb/s | - |
Storage Type | Mechanical Disk | Solid State Disk |
Part Number | ST8000NE001 | M280CS2140-2TB-RB |
Comparison Analysis
Comparing the IronWolf Pro vs CS2140 reveals distinct differences in their targeted use cases.
The CS2140 is the more budget-friendly option, costing approximately $69 (16%) less than the IronWolf Pro.

