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Samsung PM9C1a 256GB PCIe 4.0 x4 NVMe M.2 2280
The 256GB PM9C1a delivers 5600 MB/s reads and 6000 MB/s writes over PCIe 4.0 x4, using 176-layer TLC NAND in a compact M.2 2280 form factor. As an OEM pull from new laptops, it offers a low-cost upgrade path for desktops and laptops with an M.2 slot, though it lacks cables or mounting hardware. Best for budget-conscious builders or laptop owners seeking a fast boot or game drive without paying retail SSD prices.
Capacity 256GB
Form Factor M.2 2280
Interface PCIe 4.0 x4
Read Speed 5,600 MB/s
NAND TLC
42 Pontuação Geral
Sem preço atual de lojas
Resumo
Prós e contras
Prós
- Strong affordability (79th percentile) 79th
- Strong speed (78th percentile) 78th
Contras
- Below average endurance (15th percentile)
- Below average capacity (18th percentile)
- Below average social proof (25th percentile)
As provas
Desempenho
Especificações
Especificações completas
Drive
| Capacity | 256 |
| Form Factor | M.2 2280 |
| Interface | PCIe 4.0 x4 |
| Protocol | NVMe |
| PCIe Generation | 4 |
| External | No |
Performance
| Sequential Read (MB/s) | 5600 |
| Sequential Write (MB/s) | 6000 |
Hardware
| NAND | TLC |
Face à concorrência
| Spec | Samsung PM9C1a | Kingston FURY Renegade SFYRDK/4000G | Micron T710 CT4000T710SSD5 | SanDisk WD_BLACK WDS800T2XHE | Crucial T500 | Western Digital WD_BLACK SN850X |
|---|---|---|---|---|---|---|
| Capacity | 256GB | 4TB | 4TB | 8TB | 2TB | 4TB |
| Form Factor | M.2 2280 | M.2 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 | PCIe 5.0 | PCIe 4.0 | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Seq Read | 5,600 MB/s | 7,300 MB/s | 14,500 MB/s | 7,300 MB/s | 7,400 MB/s | 7,300 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | - | true | false | true | true | true |
| Endurance | - | 4000 TBW | 2400 TBW | 4800 TBW | 1200 TBW | 2400 TBW |
| Compare | Compare | Compare | Compare | Compare |
| Produto | Speed | Random | Feature | Capacity | Endurance | Prova social | Affordability |
|---|---|---|---|---|---|---|---|
| Samsung PM9C1a | 78.3 | 61.7 | 53.7 | 17.8 | 14.7 | 25 | 78.6 |
| Kingston FURY Renegade SFYRDK/4000G Compare | 93.2 | 94.4 | 93.9 | 92.6 | 94 | 95.3 | 9.1 |
| Micron T710 CT4000T710SSD5 Compare | 99 | 99.2 | 89.4 | 92.6 | 85.9 | 77.4 | 11 |
| SanDisk WD_BLACK WDS800T2XHE Compare | 89 | 96.3 | 93.9 | 98.1 | 88 | 95.3 | 3.7 |
| Crucial T500 Compare | 93.9 | 96.9 | 98.9 | 78.5 | 82.9 | 95.3 | 19.3 |
| Western Digital WD_BLACK SN850X Compare | 89 | 95.6 | 93.9 | 92.6 | 80.9 | 95.3 | 8.5 |
Pontuações por utilização
- Geral42.3
- Budget68.8
- Jogos37
- Laptop42.7
- Console36.9
- Portable10.7
- Workstation41.2
Uma análise completa chega em breve. As especificações, pontuações, preços e gráficos acima estão sempre atualizados.
