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Ritek A801 500GB PCIe 4.0 x4 NVMe M.2 2280
The PCIe Gen 4x4 interface delivers read speeds up to 5,000 MB/s and write speeds up to 2,700 MB/s, nearly doubling PCIe 3.0 transfer rates for faster file handling. Its NVMe 1.4 protocol with Host Memory Buffer technology supports multitasking without a DRAM cache, while the 5-year warranty adds long-term reliability. Best for budget-conscious gamers and video editors upgrading desktops or laptops who need high-speed storage without premium pricing.
Capacity 500GB
Form Factor M.2 2280
Interface PCIe 4.0 x4
Read Speed 5,000 MB/s
NAND TLC
51 Score global
Aucun prix actuel chez les marchands
Aperçu
Avantages et inconvénients
Points forts
- Strong affordability (78th percentile) 78th
- Strong speed (66th percentile) 66th
Points faibles
- Below average capacity (27th percentile)
Les preuves
Performances
Caractéristiques techniques
Fiche technique complète
Drive
| Capacity | 500 |
| Form Factor | M.2 2280 |
| Interface | PCIe 4.0 x4 |
| Protocol | NVMe |
| PCIe Generation | 4 |
| External | No |
Performance
| Sequential Read (MB/s) | 5000 |
| Sequential Write (MB/s) | 2700 |
Hardware
| NAND | TLC |
| DRAM Cache | No |
Reliability
| Warranty (years) | 5 |
Features
| Heatsink | No |
Face à la concurrence
| Spec | Ritek A801 | Kingston FURY Renegade SFYRDK/4000G | Samsung 990 PRO | SanDisk WD_BLACK WDS800T2XHE | Lexar NM1090 PRO LNM109P004T-RNNNU | Team Group T-FORCE G70 PRO TM8FFH004T0C128 |
|---|---|---|---|---|---|---|
| Capacity | 500GB | 4TB | 2TB | 8TB | 4TB | 4TB |
| Form Factor | M.2 2280 | M.2 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 |
| Interface | PCIe 4.0 x4 | PCIe | PCIe 4.0 x4 | PCIe 4.0 | PCIe 5.0 | PCIe 4.0 |
| Seq Read | 5,000 MB/s | 7,300 MB/s | 7,450 MB/s | 7,200 MB/s | 14,000 MB/s | 7,400 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | SLC | TLC |
| Dram Cache | false | true | true | true | true | true |
| Endurance | - | 4000 TBW | 1200 TBW | 4800 TBW | 2800 TBW | 2960 TBW |
| Compare | Compare | Compare | Compare | Compare |
| Produit | Speed | Random | Feature | Capacity | Endurance | Preuve sociale | Affordability |
|---|---|---|---|---|---|---|---|
| Ritek A801 | 66 | 61.7 | 53.8 | 26.7 | 57.3 | 37.1 | 77.8 |
| Kingston FURY Renegade SFYRDK/4000G Compare | 93.2 | 94.4 | 94 | 92.6 | 94 | 95.4 | 7.3 |
| Samsung 990 PRO Compare | 93.7 | 97.4 | 99 | 78.5 | 86.1 | 95.4 | 20.7 |
| SanDisk WD_BLACK WDS800T2XHE Compare | 87.7 | 96.3 | 94 | 98.1 | 88.2 | 95.4 | 3.8 |
| Lexar NM1090 PRO LNM109P004T-RNNNU Compare | 98.1 | 98.4 | 97.6 | 92.6 | 75.1 | 56.7 | 9.8 |
| Team Group T-FORCE G70 PRO TM8FFH004T0C128 Compare | 92.8 | 81.1 | 94 | 92.6 | 81.9 | 41.4 | 13.9 |
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
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
