Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
97 التقييم العام
مقابل
Western Digital SN740 latitude 5000 512GB PCIe 4.0 x4 NVMe M.2 2242
Western Digital
46 التقييم العام
التقييمات
Workstation
Gaming
Console
Laptop
Budget
Portable
المواصفات
| Western Digital WD_BLACK SN850X | Western Digital SN740 latitude 5000 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2242 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 4 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✓★ | — |
| Reliability | ||
| Endurance (TBW) | لا توجد بيانات | |
| MTBF (hours) | لا توجد بيانات | |
| Warranty (years) | 5★ | — |
| Features | ||
| Heatsink | ✓★ | — |
الإيجابيات والسلبيات
Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
- Strong capacity (98th percentile)98th %ile
- Strong random (96th percentile)96th %ile
- Strong social proof (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Below average affordability (4th percentile)4th %ile
Western Digital SN740 latitude 5000 512GB PCIe 4.0 x4 NVMe M.2 2242
- Strong random (84th percentile)84th %ile
- Strong speed (76th percentile)
- Strong affordability (66th percentile)
- Below average endurance (15th percentile)15th %ile
- Below average social proof (32nd percentile)
- Below average capacity (35th percentile)
الأسعار
Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital SN740 latitude 5000 512GB PCIe 4.0 x4 NVMe M.2 2242
No current pricing available
الحكم النهائي
الفائز: Western Digital WD_BLACK SN850X
Scores 97 overall, wins 6 of 6 usage categories and 10 of 16 specs.