显卡天梯图 2025 笔记本显卡天梯图 2025 固态硬盘天梯图 2025 硬盘天梯图 2025

问:这个硬盘怎么样?
回答:提问
| 内容 | |
| 型号 | Samsung SSD PM991a NVMe 512GB |
| 性能对比5819MB/s | 31% |
| 性能跑分 | 14134 |
| 顺序读取 | 1783 MB/s |
| 顺序写入 | 1220 MB/s |
| 随机读写32KQD20 | 935 MB/s |
| IOPS 4KQD1 | 61 MB/s |
| 发布时间 | 2021 |
| samples | 671 |
| 摘要 | Description: MZVLQ512HBLU Drive Size: 476.9 GB Other names: PM991a NVMe Samsung 512GB, SAMSUNG MZVLQ512HBLU-00B, NVMe PM991a NVMe Samsung 512GB, NVMe SAMSUNG MZVLQ512HBLU-00B00, SAMSUNG MZVLQ512HBLU-00B00, NVMe PM991a NVMe Sams Drive First Benchmarked: 2021-01-25 Drive Rating/$Price: NA Overall Rank: 1395 Last Price Change: NA |
| 更新时间 | 2025-11-01 15:26:57 |