Western Digital BLACK SN770M 2TB PCIe 4.0 x4 NVMe M.2 2230
Western Digital
79 Score global
vs
Western Digital WD_BLACK SN8100 4TB PCIe 5.0 x4 NVMe M.2 2280
Western Digital
93 Score global
Ce que disent les acheteurs
Western Digital BLACK SN770M 2TB PCIe 4.0 x4 NVMe M.2 2230
88 sur 100 confiance moyenne 20 avis
Les utilisateurs sont extrêmement satisfaits de ce SSD WD Black SN770M 2 To, louant sa vitesse, sa capacité de stockage et sa facilité d'installation, en particulier pour les consoles portables comme le Steam Deck, le ROG Ally et le Legion Go. Certains notent que le prix est élevé mais justifié par la fiabilité de la marque. Un avis vérifié mentionne un problème d'adaptateur, mais le vendeur a bien géré le retour.
Points forts
- Vitesses de lecture/écriture rapides
- Grande capacité de 2 To
- Installation facile
- Marque fiable
- Idéal pour consoles portables
Points faibles
- Cher
- Problème de compatibilité avec adaptateur
Performance 5
Storage capacity 4
Ease of installation 4
Value for money 3
Brand reliability 2
Compatibility 3
Western Digital WD_BLACK SN8100 4TB PCIe 5.0 x4 NVMe M.2 2280
Pas encore de retours clients
Scores
Workstation
Gaming
Console
Laptop
Budget
Portable
Spécifications
| Western Digital BLACK SN770M | Western Digital WD_BLACK SN8100 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2230 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 5★ |
| 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) | ||
| MTBF (hours) | ||
| Warranty (years) | 5★ | 3 |
| Features | ||
| Heatsink | ✗ | ✓★ |
| Hardware Encryption | ✗ | ✓★ |
Avantages & Inconvénients
Western Digital BLACK SN770M 2TB PCIe 4.0 x4 NVMe M.2 2230
- Strong social proof (95th percentile)95th %ile
- Strong random (90th percentile)90th %ile
- Strong endurance (88th percentile)88th %ile
- Strong user sentiment (78th percentile)
- Below average affordability (22nd percentile)
Western Digital WD_BLACK SN8100 4TB PCIe 5.0 x4 NVMe M.2 2280
- Strong feature (100th percentile)100th %ile
- Strong speed (100th percentile)100th %ile
- Strong random (99th percentile)99th %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (8th percentile)8th %ile
Prix
Western Digital BLACK SN770M 2TB PCIe 4.0 x4 NVMe M.2 22300.198score par dollar
vs
Western Digital WD_BLACK SN8100 4TB PCIe 5.0 x4 NVMe M.2 22800.118score par dollar
Western Digital BLACK SN770M 2TB PCIe 4.0 x4 NVMe M.2 2230 offre un rapport qualité-prix 1.7x meilleur
Verdict
Gagnant: Western Digital WD_BLACK SN8100
Scores 93 overall, wins 4 of 6 usage categories and 10 of 17 specs.
