Nieuw
Samsung PM9A1 1TB PCIe 3.0 x4 NVMe M.2
Capacity 1TB
Form Factor M.2
Interface PCIe 3.0 x4
Read Speed 3,500 MB/s
46 Totaalscore
Geen actuele winkelprijs
Overzicht
Voordelen en nadelen
Pluspunten
- Strong random (86th percentile) 86th
Minpunten
- Below average feature (15th percentile)
- Below average endurance (15th percentile)
- Below average social proof (15th percentile)
De feiten
Prestaties
Specificaties
Volledige specificaties
Drive
| Capacity | 1000 |
| Form Factor | M.2 |
| Interface | PCIe 3.0 x4 |
| Protocol | NVMe |
| PCIe Generation | 3 |
| External | No |
Performance
| Sequential Read (MB/s) | 3500 |
| Sequential Write (MB/s) | 3000 |
| Random Read (IOPS) | 500000 |
| Random Write (IOPS) | 480000 |
Vergeleken met de concurrentie
| Spec | Samsung PM9A1 | Western Digital Black SN850X | Kingston FURY Renegade G5 SFYR2S/4T0 | Crucial T500 | SanDisk WD_BLACK WDS800T2XHE | Seagate FireCuda 530R |
|---|---|---|---|---|---|---|
| Capacity | 1TB | 4TB | 4TB | 2TB | 8TB | 4TB |
| Form Factor | M.2 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | PCIe 3.0 x4 | PCIe 4.0 x4 | PCIe 5.0 | PCIe 4.0 x4 | PCIe 4.0 | PCIe 4.0 x4 |
| Seq Read | 3,500 MB/s | 7,300 MB/s | 14,800 MB/s | 7,400 MB/s | 7,200 MB/s | 7,400 MB/s |
| Nand Type | - | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | - | true | true | true | true | false |
| Endurance | - | 2400 TBW | 4000 TBW | 1200 TBW | 4800 TBW | 5050 TBW |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Random | Feature | Capacity | Endurance | Gebruikersoordeel | Affordability |
|---|---|---|---|---|---|---|---|
| Samsung PM9A1 | 62.6 | 86.1 | 14.6 | 54.9 | 14.7 | 14.8 | 36.6 |
| Western Digital Black SN850X Compare | 88.5 | 95.2 | 89 | 92.5 | 88 | 95 | 10.7 |
| Kingston FURY Renegade G5 SFYR2S/4T0 Compare | 99.4 | 98.7 | 90.5 | 92.5 | 93.4 | 86.8 | 6.5 |
| Crucial T500 Compare | 93.8 | 96.5 | 98.9 | 78.4 | 82.9 | 95 | 19.9 |
| SanDisk WD_BLACK WDS800T2XHE Compare | 87.1 | 96 | 93.6 | 98.1 | 88 | 95 | 3.9 |
| Seagate FireCuda 530R Compare | 92.6 | 96.4 | 53.7 | 92.5 | 95.6 | 77.3 | 6.9 |
Scores per gebruiksscenario
Een volledige review komt binnenkort. De specificaties, scores, prijzen en grafieken hierboven zijn altijd up-to-date.
