新品 降价 6%
ADATA 2TB SSD PCIe 4.0 NVMe
The ADATA Legend 860 hits 6,000 MB/s reads and 5,000 MB/s writes over PCIe 4.0, using SLC caching and HMB to speed up load times without a DRAM chip. It fits PS5 expansion slots and older PCIe 3.0 systems, while LDPC error correction keeps data intact. Best for budget-minded gamers upgrading a desktop or console who want Gen4 speed without paying a premium.
Capacity 2TB
Form Factor M.2 2280
Interface PCIe 4.0
Read Speed 6,000 MB/s
NAND TLC
Endurance 320 TBW
76 综合评分
价格 US$160
概览
优缺点
优点
- Strong feature (87th percentile) 87th
- Strong capacity (78th percentile) 78th
- Strong social proof (77th percentile) 77th
- Strong speed (77th percentile) 77th
缺点
实测数据
性能表现
规格参数
完整规格参数
Drive
| Capacity | 2000 |
| Form Factor | M.2 2280 |
| Interface | PCIe 4.0 |
| Protocol | NVMe |
| PCIe Generation | 4 |
| External | No |
Performance
| Sequential Read (MB/s) | 6000 |
| Sequential Write (MB/s) | 5000 |
Hardware
| NAND | TLC |
| DRAM Cache | No |
| Controller | SMI SM2264 |
Reliability
| Endurance (TBW) | 320 |
| MTBF (hours) | 2000000 |
| Warranty (years) | 3 |
Features
| Heatsink | Yes |
| Hardware Encryption | Yes |
竞品对比
| Spec | ADATA 2TB SSD | Samsung 990 PRO | Crucial T500 | Western Digital WD_BLACK SN7100 | Kingston FURY Renegade G5 SFYR2S/1T0 | Lexar Professional NM1090 PRO |
|---|---|---|---|---|---|---|
| Capacity | 2TB | 2TB | 2TB | 2TB | 1TB | 2TB |
| Form Factor | M.2 2280 | 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 | PCIe 5.0 x4 |
| Seq Read | 6,000 MB/s | 7,450 MB/s | 7,400 MB/s | 7,250 MB/s | 14,200 MB/s | 14,000 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | false | true | true | false | true | true |
| Endurance | 320 TBW | 1200 TBW | 1200 TBW | 1200 TBW | 1000 TBW | 1400 TBW |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Speed | Random | Feature | Capacity | Endurance | 用户口碑 | Affordability |
|---|---|---|---|---|---|---|---|
| ADATA 2TB SSD | 77 | 61.4 | 87.2 | 78.3 | 65.4 | 77.4 | 49.1 |
| Samsung 990 PRO Compare | 93.4 | 97.1 | 98.9 | 78.3 | 85.9 | 95.2 | 21.1 |
| Crucial T500 Compare | 93.8 | 96.5 | 98.9 | 78.3 | 82.8 | 95.2 | 20.1 |
| Western Digital WD_BLACK SN7100 Compare | 91.4 | 95.9 | 53.6 | 78.3 | 88 | 99.6 | 37.6 |
| Kingston FURY Renegade G5 SFYR2S/1T0 Compare | 97.1 | 98.7 | 90.5 | 54.9 | 92.3 | 86.9 | 25.4 |
| Lexar Professional NM1090 PRO Compare | 97.9 | 98.2 | 97.3 | 78.3 | 91 | 52.5 | 24.7 |
价格
性价比分析
最低 US$160
Amazon 2 个报价 最低 US$160
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
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。
