新着 値下げ 16%
SanDisk 520 4TB SATA III 2.5"
The 4TB SATA III drive hits 560 MB/s reads and 525 MB/s writes with TLC NAND, backed by a 1000 TBW endurance rating and a 5-year warranty. Its 2.5-inch form factor and free Acronis True Image migration software make upgrading older desktops or laptops straightforward, while the Windows-only Sandisk Dashboard tracks drive health. This suits professionals and content creators who need high-capacity, reliable bulk storage for large media libraries and creative workloads.
Capacity 4TB
Form Factor 2.5"
Interface SATA III
Read Speed 560 MB/s
NAND TLC
Endurance 1000 TBW
57 総合スコア
価格 $678
概要
メリットとデメリット
長所
- Strong capacity (93rd percentile) 93rd
- Strong endurance (74th percentile) 74th
短所
- Below average affordability (9th percentile)
- Below average random (22nd percentile)
実証データ
パフォーマンス
スペック
全スペック一覧
Drive
| Capacity | 4000 |
| Form Factor | 2.5" |
| Interface | SATA III |
| Protocol | SATA |
| External | No |
Performance
| Sequential Read (MB/s) | 560 |
| Sequential Write (MB/s) | 525 |
Hardware
| NAND | TLC |
Reliability
| Endurance (TBW) | 1000 |
| MTBF (hours) | 2250000 |
| Warranty (years) | 5 |
Features
| Heatsink | No |
競合製品との比較
| Spec | SanDisk 520 | Samsung 9100 PRO | Western Digital Black SN850X | Kingston FURY Renegade G5 SFYR2S/4T0 | Crucial T500 | Seagate FireCuda 530R |
|---|---|---|---|---|---|---|
| Capacity | 4TB | 4TB | 4TB | 4TB | 2TB | 4TB |
| Form Factor | 2.5" | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | SATA III | PCIe 5.0 x4 | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Seq Read | 560 MB/s | 14,800 MB/s | 7,300 MB/s | 14,800 MB/s | 7,400 MB/s | 7,400 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | - | true | true | true | true | false |
| Endurance | 1000 TBW | 2400 TBW | 2400 TBW | 4000 TBW | 1200 TBW | 5050 TBW |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | Speed | Random | Feature | Capacity | Endurance | Affordability |
|---|---|---|---|---|---|---|
| SanDisk 520 | 37.3 | 22.4 | 53.8 | 92.6 | 74.2 | 8.7 |
| Samsung 9100 PRO Compare | 99.2 | 99.8 | 99.7 | 92.6 | 86 | 5.1 |
| Western Digital Black SN850X Compare | 88.9 | 95.7 | 89.4 | 92.6 | 88.2 | 10.4 |
| Kingston FURY Renegade G5 SFYR2S/4T0 Compare | 99.4 | 98.9 | 90.8 | 92.6 | 93.5 | 6.3 |
| Crucial T500 Compare | 94 | 96.9 | 99 | 78.5 | 83 | 19.6 |
| Seagate FireCuda 530R Compare | 92.9 | 96.8 | 53.8 | 92.6 | 95.7 | 6.6 |
価格
コストパフォーマンス
最安 $678
Amazon 1件の価格 最安 $678
Best Buy 1件の価格 最安 $1,303
Price History
用途別スコア
詳細なレビューは近日公開予定です。上記のスペック、スコア、価格、チャートは常に最新です。
