Compare Storage
Share Comparison
| Storage |  $16900 | $19999 |
|---|---|---|
Capacity Gb | 3000 | 1000 |
Capacity | 3 TB | 1 TB |
Flash Type | - | TLC |
Form Factor | 3.5" | M.2 2230 |
Disk RPM | 5400 RPM | - |
Heatsink | No | No |
Bus | SATA Gen 3 | M.2 PCIe 4.0 x4 |
NVMe | No | Yes |
PCIe Standard | N/A | PCIe 4.0 |
Random I/O per Second (Read) | - | 740,000 |
Random I/O per Second (Write) | - | 800,000 |
SATA Speed | 6 Gb/s | - |
Sequential Read Speed | - | 5,000 MB/s |
Sequential Write Speed | - | 4,900 MB/s |
Storage Type | Mechanical Disk | Solid State Disk |
Part Number | WD30PURZ | WDBDNH0010BBK-WRSN |
Comparison Analysis
Comparing the WD Purple vs WD_BLACK SN770M reveals distinct differences in their targeted use cases.
The WD Purple is the more budget-friendly option, costing approximately $31 (18%) less than the WD_BLACK SN770M.