Sabrent Rocket 4 Plus against WD Black SN850X
WD Black SN850X leads on the overall index. Typical prices, not live ones.
The verdict
- The WD Black SN850X scores 3% higher on the ScoutSpecs index.
- The WD Black SN850X typically costs $150 less.
- Per dollar, the WD Black SN850X is the better buy: 12.4 points per $100 against 10.
Head to head
| Measure | Sabrent Rocket 4 Plus | WD Black SN850X | Gap |
|---|---|---|---|
| Spec score | 90 | 93 | 3 ptsright |
| Value, points per $100 | 10 | 12.4 | 24%right |
| Typical price | $899 | $749 | $150right |
| Capacity | 8000 GB | 8000 GB | level |
| Sequential read | 7100 MB/s | 7300 MB/s | 3%right |
| Sequential write | 6600 MB/s | 6600 MB/s | level |
Specifications
| Spec | Sabrent Rocket 4 Plus | WD Black SN850X |
|---|---|---|
| Interface | NVMe PCIe 4.0 | NVMe PCIe 4.0 |
| Capacity | 8 TB | 8 TB |
| Sequential read | 7,100 MB/s | 7,300 MB/s |
| Sequential write | 6,600 MB/s | 6,600 MB/s |
| DRAM cache | Yes | Yes |
| Brand | Sabrent | Western Digital |
| Released | 2023 | 2025 |
| Typical price | $899 | $749 |