新品
Kingston SSD PCIe 5.0 NVMe M.2 2280
Capacity 4TB
Form Factor M.2 2280
Interface PCIe 5.0
Read Speed 14,800 MB/s
NAND TLC
DRAM Cache 是
Endurance 4000 TBW
96 综合评分
暂无零售商最新价格
概览
优缺点
优点
- Strong speed (99th percentile) 99th
- Strong random (99th percentile) 99th
- Strong endurance (94th percentile) 94th
- Strong capacity (93rd percentile) 93rd
缺点
- Below average affordability (6th percentile)
- Below average user sentiment (29th percentile)
实测数据
性能表现
规格参数
完整规格参数
Drive
| Capacity | 4000 |
| Form Factor | M.2 2280 |
| Interface | PCIe 5.0 |
| Protocol | NVMe |
| PCIe Generation | 5 |
| External | No |
Performance
| Sequential Read (MB/s) | 14800 |
| Sequential Write (MB/s) | 14000 |
| Random Read (IOPS) | 2200000 |
| Random Write (IOPS) | 2200000 |
Hardware
| NAND | TLC |
| DRAM Cache | Yes |
| Controller | SM2508 |
Reliability
| Endurance (TBW) | 4000 |
| Warranty (years) | 5 |
Features
| Heatsink | No |
竞品对比
| Spec | Kingston SSD | Samsung 990 PRO | SanDisk WD_BLACK WDS800T2XHE | Lexar NM1090 PRO LNM109P004T-RNNNU | Team Group T-FORCE G70 PRO TM8FFH004T0C128 | Crucial T705 CT1000T705SSD5 |
|---|---|---|---|---|---|---|
| Capacity | 4TB | 2TB | 8TB | 4TB | 4TB | 1TB |
| Form Factor | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 | M.2 |
| Interface | PCIe 5.0 | PCIe 4.0 x4 | PCIe 4.0 | PCIe 5.0 | PCIe 4.0 | PCIe 5.0 |
| Seq Read | 14,800 MB/s | 7,450 MB/s | 7,200 MB/s | 14,000 MB/s | 7,400 MB/s | 13,600 MB/s |
| Nand Type | TLC | TLC | TLC | SLC | TLC | TLC |
| Dram Cache | true | true | true | true | true | true |
| Endurance | 4000 TBW | 1200 TBW | 4800 TBW | 2800 TBW | 2960 TBW | 600 TBW |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Speed | Random | Feature | Capacity | User Sentiment | Endurance | 用户口碑 | Affordability |
|---|---|---|---|---|---|---|---|---|
| Kingston SSD | 99.4 | 98.9 | 91 | 92.6 | 28.5 | 93.6 | 87.1 | 6.4 |
| Samsung 990 PRO Compare | 93.7 | 97.4 | 99 | 78.5 | 78.7 | 86.1 | 95.4 | 20.6 |
| SanDisk WD_BLACK WDS800T2XHE Compare | 87.7 | 96.4 | 94 | 98.2 | 0 | 88.2 | 95.4 | 3.9 |
| Lexar NM1090 PRO LNM109P004T-RNNNU Compare | 98.1 | 98.4 | 97.6 | 92.6 | 0 | 75.1 | 56.7 | 9.6 |
| Team Group T-FORCE G70 PRO TM8FFH004T0C128 Compare | 92.9 | 81.1 | 94 | 92.6 | 0 | 81.9 | 41.4 | 14 |
| Crucial T705 CT1000T705SSD5 Compare | 96.9 | 97.9 | 99.7 | 55.4 | 0 | 83.1 | 44 | 37.7 |
价格
性价比分析
我们自 2026年11月9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
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。
