394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
394HB
82 التقييم العام
مقابل
Samsung PM9A3 3.84TB PCIe 4.0 x4 NVMe U.2
Samsung
57 التقييم العام
التقييمات
Laptop
Gaming
Console
Workstation
Budget
Portable
المواصفات
| 394HB 4TB SSD | Samsung PM9A3 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 | U.2 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 4 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | لا توجد بيانات | |
| Sequential Write (MB/s) | لا توجد بيانات | |
| Random Read (IOPS) | لا توجد بيانات | |
| Random Write (IOPS) | لا توجد بيانات | |
| Hardware | ||
| NAND | TLC★ | — |
| DRAM Cache | ✗ | — |
| Controller | E18 | — |
| Reliability | ||
| Endurance (TBW) | 50★ | — |
| MTBF (hours) | لا توجد بيانات | |
| Warranty (years) | 5★ | — |
| Features | ||
| Heatsink | ✗ | — |
الإيجابيات والسلبيات
394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
- Strong random (97th percentile)97th %ile
- Strong speed (93rd percentile)93rd %ile
- Strong capacity (93rd percentile)93rd %ile
- Strong social proof (78th percentile)
- Below average affordability (7th percentile)7th %ile
Samsung PM9A3 3.84TB PCIe 4.0 x4 NVMe U.2
- Strong capacity (88th percentile)88th %ile
- Strong speed (68th percentile)
- Below average affordability (3rd percentile)3rd %ile
- Below average endurance (15th percentile)15th %ile
- Below average feature (15th percentile)15th %ile
الأسعار
الحكم النهائي
الفائز: 394HB 4TB SSD
Scores 82 overall, wins 6 of 6 usage categories and 9 of 17 specs.
