PNY CS2241 1TB PCIe 4.0 x4 NVMe M.2 2280
PNY
65 综合评分
vs
Western Digital WD_BLACK SN8100 1TB PCIe 5.0 x4 NVMe M.2 2280
Western Digital
95 综合评分
买家怎么说
PNY CS2241 1TB PCIe 4.0 x4 NVMe M.2 2280
88 满分 100 置信度中 12 条评价
用户对这款PNY M.2 SSD非常满意，称赞其速度、性价比和可靠性。许多人注意到系统响应速度和加载时间显著改善，作为系统盘或数据盘都表现出色。少数人提到一些小缺点，如缺乏固件支持或不是最快的，但总体满意度很高。
优点
- 速度快
- 性价比高
- 安装简单
- 性能可靠
- 存储容量大
缺点
- 无固件更新支持
- 不是最快的SSD
- 购买后价格上涨
Speed 8
Value for money 6
Reliability 5
Ease of installation 4
Storage capacity 3
Thermal performance 2
Western Digital WD_BLACK SN8100 1TB PCIe 5.0 x4 NVMe M.2 2280
95 满分 100 置信度低 9 条评价
所有七条经过验证的评论都极为正面，称赞WD_BLACK SN8100是最快的Gen5 NVMe SSD，没有任何问题。用户强调其持续速度、在PCIe 5.0主板上的强劲性能以及购买时的良好价格。一位评论者指出它在缓存性能上胜过其他驱动器，问答部分确认了M.2 2280外形规格和高达14,900 MB/s的读取速度。
优点
- 最快的Gen5 NVMe SSD
- 没有任何问题
- 在PCIe 5.0上超快
- 持续速度强劲
- 购买时价格良好
缺点
- 昂贵（从"如果你买得起"暗示）
Performance speed 7
Reliability 2
Value for money 2
Cache performance 1
Compatibility pcie5 1
Price affordability 1
评分
Budget
Workstation
Gaming
Console
Laptop
Portable
规格
| PNY CS2241 | Western Digital WD_BLACK SN8100 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 5★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | 无数据 | |
| Random Write (IOPS) | 无数据 | |
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | — | ✓★ |
| Reliability | ||
| Endurance (TBW) | 无数据 | |
| MTBF (hours) | 无数据 | |
| Warranty (years) | 3 | 3 |
| Features | ||
| Heatsink | ✗ | ✓★ |
| Hardware Encryption | — | ✓★ |
优缺点
PNY CS2241 1TB PCIe 4.0 x4 NVMe M.2 2280
- Strong social proof (87th percentile)87th %ile
- Strong user sentiment (79th percentile)
- Strong speed (71st percentile)
Western Digital WD_BLACK SN8100 1TB PCIe 5.0 x4 NVMe M.2 2280
- Strong feature (100th percentile)100th %ile
- Strong user sentiment (100th percentile)100th %ile
- Strong random (99th percentile)99th %ile
- Strong speed (98th percentile)98th %ile
结论
胜出: Western Digital WD_BLACK SN8100
Scores 95 overall, wins 6 of 6 usage categories and 10 of 17 specs.