新着 値下げ 1%
S SHARKSPEED 256GB SSD SATA III mSATA
The 256GB mSATA drive hits 550 MB/s reads and 500 MB/s writes over SATA III, with TLC NAND and a 5-year warranty for dependable daily use. Its compact mSATA form factor and broad compatibility with Windows and Linux make it a practical drop-in upgrade for older laptops and desktops. Best for budget-conscious users replacing a slow hard drive in a legacy system, not for portable or high-end workstation workloads.
Capacity 256GB
Form Factor mSATA
Interface SATA III
Read Speed 550 MB/s
NAND TLC
39 総合スコア
価格 ￥11,804
概要
メリットとデメリット
長所
- Strong affordability (88th percentile) 88th
- Strong social proof (68th percentile) 68th
短所
- Below average capacity (18th percentile)
- Below average random (23rd percentile)
- Below average speed (28th 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 | 256 |
| Form Factor | mSATA |
| Interface | SATA III |
| Protocol | SATA |
| External | No |
Performance
| Sequential Read (MB/s) | 550 |
| Sequential Write (MB/s) | 500 |
Hardware
| NAND | TLC |
Reliability
| Warranty (years) | 5 |
Features
| Heatsink | No |
競合製品との比較
| Spec | S SHARKSPEED 256GB SSD | Western Digital Black SN850X | Samsung 990 PRO | Kingston FURY Renegade SFYRDK/4000G | Crucial T700 CT2000T700SSD5 | Lexar NM1090 PRO LNM109P004T-RNNNU |
|---|---|---|---|---|---|---|
| Capacity | 256GB | 4TB | 2TB | 4TB | 2TB | 4TB |
| Form Factor | mSATA | M.2 2280 | M.2 2280 | M.2 2280 | M.2 | M.2 2280 |
| Interface | SATA III | PCIe 4.0 x4 | PCIe 4.0 x4 | PCIe 4.0 | PCIe 5.0 | PCIe 5.0 |
| Seq Read | 550 MB/s | 7,300 MB/s | 7,450 MB/s | 7,300 MB/s | 12,400 MB/s | 14,000 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | TLC | SLC |
| Dram Cache | - | true | true | true | true | true |
| Endurance | - | 2400 TBW | 1200 TBW | 4000 TBW | 1200 TBW | 2800 TBW |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | Speed | Random | Feature | Capacity | Endurance | ユーザー評価 | Affordability |
|---|---|---|---|---|---|---|---|
| S SHARKSPEED 256GB SSD | 28.2 | 22.8 | 53.5 | 17.8 | 57.3 | 68.4 | 88.2 |
| Western Digital Black SN850X Compare | 88.9 | 95.7 | 89.3 | 92.5 | 88.1 | 95.3 | 9.7 |
| Samsung 990 PRO Compare | 93.7 | 97.4 | 98.9 | 78.5 | 85.9 | 95.3 | 23 |
| Kingston FURY Renegade SFYRDK/4000G Compare | 93.3 | 94.3 | 93.9 | 92.5 | 94.1 | 95.3 | 9.2 |
| Crucial T700 CT2000T700SSD5 Compare | 96.6 | 97.6 | 97.5 | 78.5 | 82.9 | 77.5 | 22 |
| Lexar NM1090 PRO LNM109P004T-RNNNU Compare | 98.1 | 98.5 | 97.5 | 92.5 | 74.9 | 57 | 8.5 |
価格
コストパフォーマンス
最安 ￥11,804
Amazon 1件の価格 最安 ￥11,804
2026年11月11日からこの製品の価格を追跡しています。データが増えるとチャートが表示されます。
用途別スコア
- 総合38.7
- Budget81
- ゲーム24.5
- Laptop37.7
- Console11.9
- Portable9.1
- Workstation36.7
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。
