新品 促销 21%
Transcend 500GB SSD SATA III
Capacity 500GB
Form Factor 2.5"
Interface SATA III
Read Speed 530 MB/s
NAND TLC
Endurance 720 TBW
49 综合评分
价格 CA$149
概览
优缺点
优点
- Strong endurance (96th percentile) 96th
- Strong affordability (78th percentile) 78th
缺点
- Below average speed (22nd percentile)
- Below average capacity (27th percentile)
实测数据
性能表现
规格参数
完整规格参数
Drive
| Capacity | 500 |
| Form Factor | 2.5" |
| Interface | SATA III |
| Protocol | SATA |
| External | No |
Performance
| Sequential Read (MB/s) | 530 |
| Sequential Write (MB/s) | 480 |
| Random Read (IOPS) | 55000 |
| Random Write (IOPS) | 75000 |
Hardware
| NAND | TLC |
| DRAM Cache | No |
Reliability
| Endurance (TBW) | 720 |
| MTBF (hours) | 2000000 |
| Warranty (years) | 3 |
竞品对比
| Spec | Transcend 500GB SSD | Samsung 990 PRO | Crucial T700 | Lexar Professional NM1090 PRO LNM109P002T-RNNNU | Western Digital BLACK SN850X | XPG GAMMIX S70 Blade AGAMMIXS70B-2T-CS |
|---|---|---|---|---|---|---|
| Capacity | 500GB | 2TB | 2TB | 2TB | 2TB | 2TB |
| Form Factor | 2.5" | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | SATA III | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 5.0 | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Seq Read | 530 MB/s | 7,450 MB/s | 12,400 MB/s | 14,000 MB/s | 7,300 MB/s | 7,400 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | false | true | true | true | false | true |
| Endurance | 720 TBW | 1200 TBW | 1200 TBW | 1400 TBW | 1200 TBW | 1480 TBW |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Speed | Random | Feature | Capacity | Endurance | 用户口碑 | Affordability |
|---|---|---|---|---|---|---|---|
| Transcend 500GB SSD | 22.1 | 40.1 | 53.4 | 26.7 | 95.8 | 61.8 | 77.7 |
| Samsung 990 PRO Compare | 93.7 | 97.4 | 98.9 | 78.4 | 85.8 | 95.3 | 23.2 |
| Crucial T700 Compare | 96.6 | 97.6 | 97.5 | 78.4 | 82.8 | 77.4 | 25.4 |
| Lexar Professional NM1090 PRO LNM109P002T-RNNNU Compare | 98.1 | 98.5 | 97.5 | 78.4 | 91 | 52.1 | 25.6 |
| Western Digital BLACK SN850X Compare | 89 | 95.7 | 53.4 | 78.4 | 82.8 | 99.6 | 23 |
| XPG GAMMIX S70 Blade AGAMMIXS70B-2T-CS Compare | 92.8 | 90.5 | 94 | 78.4 | 77.4 | 77.4 | 29.7 |
价格
性价比分析
最低 CA$149
Amazon 1 个报价 最低 CA$149
Price History
使用场景评分
- 总体49.1
- Budget81.5
- 游戏29
- Laptop42.9
- Console13.5
- Portable10.1
- Workstation45.2
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
