新品
BIWIN NV7400 Portable PCIe 4.0
Capacity 1TB
Form Factor External
Interface PCIe 4.0
Read Speed 7,450 MB/s
NAND SLC
70 综合评分
价格 US$175
概览
优缺点
优点
- Strong random (93rd percentile) 93rd
- Strong speed (90th percentile) 90th
- Strong feature (88th percentile) 88th
- Strong social proof (87th percentile) 87th
缺点
- Below average endurance (15th percentile)
实测数据
性能表现
规格参数
完整规格参数
Drive
| Capacity | 1000 |
| Form Factor | External |
| Interface | PCIe 4.0 |
| Protocol | NVMe |
| PCIe Generation | 4 |
| External | Yes |
Performance
| Sequential Read (MB/s) | 7450 |
| Sequential Write (MB/s) | 6500 |
| Random Read (IOPS) | 1000000 |
| Random Write (IOPS) | 900000 |
Hardware
| NAND | SLC |
| DRAM Cache | No |
Features
| Heatsink | Yes |
竞品对比
| Spec | BIWIN NV7400 | Samsung 990 PRO | Crucial T500 | Kingston Fury Renegade SFYRDK/2000G | Lexar Professional NM1090 PRO | Team Group MP44 |
|---|---|---|---|---|---|---|
| Capacity | 1TB | 2TB | 2TB | 2TB | 2TB | 4TB |
| Form Factor | External | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 | PCIe 4.0 x4 | PCIe 4.0 x4 | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 4.0 x4 |
| Seq Read | 7,450 MB/s | 7,450 MB/s | 7,400 MB/s | 7,300 MB/s | 14,000 MB/s | 7,400 MB/s |
| Nand Type | SLC | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | false | true | true | true | true | false |
| Endurance | - | 1200 TBW | 1200 TBW | 2000 TBW | 1400 TBW | 2000 TBW |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Speed | Random | Feature | Capacity | Endurance | 用户口碑 | Affordability |
|---|---|---|---|---|---|---|---|
| BIWIN NV7400 | 90.4 | 93.2 | 87.6 | 55.3 | 14.6 | 87.1 | 56.3 |
| Samsung 990 PRO Compare | 93.7 | 97.4 | 99 | 78.4 | 86 | 95.3 | 20.8 |
| Crucial T500 Compare | 94 | 96.9 | 99 | 78.4 | 83 | 95.3 | 19.6 |
| Kingston Fury Renegade SFYRDK/2000G Compare | 93.3 | 94.4 | 94 | 78.4 | 94 | 95.3 | 15.8 |
| Lexar Professional NM1090 PRO Compare | 98.2 | 98.5 | 97.7 | 78.4 | 91.1 | 51.7 | 24 |
| Team Group MP44 Compare | 93.5 | 88.7 | 53.7 | 92.5 | 77.1 | 87.1 | 15.3 |
价格
性价比分析
最低 US$175
Amazon 1 个报价 最低 US$175
我们自 2026年11月8日 起追踪该产品的价格。数据增多后将显示图表。
使用场景评分
- 总体69.8
- Budget89.5
- 游戏73
- Laptop65
- Console76.4
- Portable19.8
- Workstation61.7
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。
