Compare Storage
Share Comparison
| Storage |  $79499 |  $84445 |
|---|---|---|
Capacity Gb | 18000 | 2000 |
Capacity | 18 TB | 2 TB |
Flash Type | - | TLC |
Form Factor | 3.5" | 2.5" |
Disk RPM | 7200 RPM | - |
Heatsink | No | No |
Bus | SATA Gen 3 | SATA Gen 3 |
NVMe | No | No |
PCIe Standard | N/A | N/A |
Random I/O per Second (Read) | - | 90,000 |
Random I/O per Second (Write) | - | 98,000 |
SATA Speed | 6 Gb/s | 6 Gb/s |
Sequential Read Speed | - | 540 MB/s |
Sequential Write Speed | - | 520 MB/s |
Storage Type | Mechanical Disk | Solid State Disk |
TDP | - | 4.4W |
Part Number | WD181PURP | MZ-75E2T0B |
Comparison Analysis
Comparing the WD Purple Pro vs 850 EVO reveals distinct differences in their targeted use cases.
The WD Purple Pro is the more budget-friendly option, costing approximately $49 (6%) less than the 850 EVO.