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Kingston 512GB SSD SATA III 2.5"
Capacity 512GB
Form Factor 2.5"
Interface SATA III
Read Speed 550 MB/s
NAND TLC
DRAM Cache Oui
56 Score global
Aucun prix actuel chez les marchands
Aperçu
Avantages et inconvénients
Points forts
- Strong feature (94th percentile) 94th
- Strong social proof (77th percentile) 77th
Points faibles
- Below average speed (34th percentile)
- Below average capacity (35th percentile)
Les preuves
Performances
Caractéristiques techniques
Fiche technique complète
Drive
| Capacity | 512 |
| Form Factor | 2.5" |
| Interface | SATA III |
| Protocol | SATA |
| External | No |
Performance
| Sequential Read (MB/s) | 550 |
| Sequential Write (MB/s) | 520 |
| Random Read (IOPS) | 90000 |
| Random Write (IOPS) | 80000 |
Hardware
| NAND | TLC |
| DRAM Cache | Yes |
| Controller | SM2259 |
Reliability
| MTBF (hours) | 1000000 |
| Warranty (years) | 5 |
Features
| Hardware Encryption | Yes |
Face à la concurrence
| Spec | Kingston 512GB SSD | Samsung 990 PRO | Western Digital WD_BLACK SN850X | SanDisk WD_BLACK WDS400T1X0M | Lexar NM1090 PRO LNM109P004T-RNNNU | Crucial T705 |
|---|---|---|---|---|---|---|
| Capacity | 512GB | 2TB | 8TB | 4TB | 4TB | 4TB |
| Form Factor | 2.5" | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | SATA III | PCIe 4.0 x4 | PCIe 4.0 x4 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 x4 |
| Seq Read | 550 MB/s | 7,450 MB/s | 7,200 MB/s | 14,900 MB/s | 14,000 MB/s | 14,100 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | SLC | TLC |
| Dram Cache | true | true | true | true | true | true |
| Endurance | - | 1200 TBW | 4800 TBW | 2400 TBW | 2800 TBW | - |
| Compare | Compare | Compare | Compare | Compare |
| Produit | Speed | Random | Feature | Capacity | Endurance | Preuve sociale | Affordability |
|---|---|---|---|---|---|---|---|
| Kingston 512GB SSD | 34 | 41.7 | 93.9 | 34.7 | 62.5 | 77.3 | 63 |
| Samsung 990 PRO Compare | 93.7 | 97.4 | 98.9 | 78.5 | 86 | 95.3 | 20.9 |
| Western Digital WD_BLACK SN850X Compare | 87.6 | 96.3 | 93.9 | 98.1 | 88.2 | 95.3 | 3.9 |
| SanDisk WD_BLACK WDS400T1X0M Compare | 99.6 | 99.6 | 99.7 | 92.6 | 81 | 44.9 | 8.4 |
| Lexar NM1090 PRO LNM109P004T-RNNNU Compare | 98.1 | 98.5 | 97.6 | 92.6 | 75.1 | 56.6 | 9.7 |
| Crucial T705 Compare | 97.9 | 98 | 97.6 | 92.6 | 57.2 | 43.9 | 9.1 |
Prix
Rapport qualité-prix
Nous suivons les prix de ce produit depuis le 8 nov. 2026. Le graphique apparaîtra dès que nous aurons plus de données.
Scores par usage
- Global55.7
- Budget83.1
- Jeux37.7
- Laptop51.8
- Console18.4
- Portable13.9
- Workstation54.8
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
