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ADATA SU650 256GB SATA III 2.5"
The ADATA SU650 delivers 520 MB/s reads and 450 MB/s writes over SATA III, using TLC NAND in a DRAM-less design that keeps costs down for budget builds. Its 2,000,000-hour MTBF and 3-year warranty offer dependable longevity for everyday workloads, though it scores weakest in portability at 7.4/100. Best for budget-conscious desktop users upgrading from a hard drive who need a simple, reliable boot drive without paying extra for speed or durability.
Capacity 256GB
Form Factor 2.5"
Interface SATA III
Read Speed 520 MB/s
NAND TLC
35 Score global
Prix 353 R$
Aperçu
Avantages et inconvénients
Points forts
- Strong affordability (92nd percentile) 92nd
Points faibles
- Below average speed (17th percentile)
- Below average capacity (18th percentile)
- Below average random (23rd percentile)
Les preuves
Performances
Caractéristiques techniques
Fiche technique complète
Drive
| Capacity | 256 |
| Form Factor | 2.5" |
| Interface | SATA III |
| Protocol | SATA |
| External | No |
Performance
| Sequential Read (MB/s) | 520 |
| Sequential Write (MB/s) | 450 |
Hardware
| NAND | TLC |
| DRAM Cache | No |
Reliability
| MTBF (hours) | 2000000 |
| Warranty (years) | 3 |
Face à la concurrence
| Spec | ADATA SU650 | Samsung 9100 PRO | Kingston FURY Renegade SFYRDK/4000G | Western Digital WD_BLACK SN850P | Crucial T710 | SanDisk Black SN850X WDBB9G0040BNC-WRSN |
|---|---|---|---|---|---|---|
| Capacity | 256GB | 4TB | 4TB | 4TB | 4TB | 4TB |
| Form Factor | 2.5" | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 |
| Interface | SATA III | PCIe 5.0 x4 | PCIe 4.0 x4 | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 4.0 x4 |
| Seq Read | 520 MB/s | 14,800 MB/s | 7,300 MB/s | 7,300 MB/s | 14,500 MB/s | 7,300 MB/s |
| Nand Type | TLC | TLC | TLC | - | TLC | TLC |
| Dram Cache | false | true | true | true | false | true |
| Endurance | - | 2400 TBW | 4000 TBW | 2400 TBW | 2400 TBW | 2400 TBW |
| Compare | Compare | Compare | Compare | Compare |
| Produit | Speed | Random | Feature | Capacity | Endurance | Affordability |
|---|---|---|---|---|---|---|
| ADATA SU650 | 17.4 | 22.8 | 53.5 | 17.8 | 51.4 | 91.8 |
| Samsung 9100 PRO Compare | 99.2 | 99.8 | 99.7 | 92.6 | 86 | 5.3 |
| Kingston FURY Renegade SFYRDK/4000G Compare | 93.3 | 94.4 | 93.9 | 92.6 | 94.1 | 9.3 |
| Western Digital WD_BLACK SN850P Compare | 89 | 95.8 | 84.6 | 92.6 | 88.1 | 7 |
| Crucial T710 Compare | 99.1 | 99.2 | 85.7 | 92.6 | 86 | 10.9 |
| SanDisk Black SN850X WDBB9G0040BNC-WRSN Compare | 89 | 95.8 | 89.4 | 92.6 | 88.1 | 9.6 |
Prix
Rapport qualité-prix
À partir de 353 R$
Amazon 1 offre À partir de 353 R$
Nous suivons les prix de ce produit depuis le 14 nov. 2026. Le graphique apparaîtra dès que nous aurons plus de données.
Scores par usage
- Global35
- Budget80.1
- Jeux20.9
- Laptop32.2
- Console10.3
- Portable7.7
- Workstation30.3
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
