신제품
Western Digital 250GB SSD
Capacity 250GB
Form Factor 2.5"
Interface SATA III
Read Speed 555 MB/s
NAND TLC
Endurance 100 TBW
37 종합 점수
현재 판매처 최신 가격 없음
요약
장단점
장점
- Strong endurance (79th percentile) 79th
- Strong affordability (73rd percentile) 73rd
단점
- Below average user sentiment (1st percentile)
- Below average capacity (13th percentile)
- Below average speed (22nd percentile)
근거 자료
성능
사양
전체 사양
Drive
| Capacity | 250 |
| Form Factor | 2.5" |
| Interface | SATA III |
| Protocol | SATA |
| External | No |
Performance
| Sequential Read (MB/s) | 555 |
| Sequential Write (MB/s) | 440 |
| Random Read (IOPS) | 80000 |
| Random Write (IOPS) | 78000 |
Hardware
| NAND | TLC |
| DRAM Cache | No |
Reliability
| Endurance (TBW) | 100 |
| MTBF (hours) | 1750000 |
| Warranty (years) | 5 |
Features
| Hardware Encryption | No |
경쟁 제품 비교
| Spec | Western Digital 250GB SSD | Samsung 9100 PRO | Kingston FURY Renegade G5 SFYR2S/4T0 | Crucial T500 | SanDisk WD_BLACK SN8100 | Seagate FireCuda 530R |
|---|---|---|---|---|---|---|
| Capacity | 250GB | 4TB | 4TB | 2TB | 8TB | 4TB |
| Form Factor | 2.5" | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | SATA III | PCIe 5.0 x4 | PCIe 5.0 x4 | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 4.0 x4 |
| Seq Read | 555 MB/s | 14,800 MB/s | 14,800 MB/s | 7,400 MB/s | 14,900 MB/s | 7,400 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | false | true | true | true | true | false |
| Endurance | 100 TBW | 2400 TBW | 4000 TBW | 1200 TBW | 4800 TBW | 5050 TBW |
| Compare | Compare | Compare | Compare | Compare |
| 제품 | Speed | Random | Feature | Capacity | User Sentiment | Endurance | 사용자 평판 | Affordability |
|---|---|---|---|---|---|---|---|---|
| Western Digital 250GB SSD | 21.5 | 40.9 | 53.7 | 12.5 | 1.2 | 79.4 | 55.8 | 73.1 |
| Samsung 9100 PRO Compare | 99.2 | 99.8 | 99.7 | 92.6 | 0 | 86.1 | 99.6 | 5.1 |
| Kingston FURY Renegade G5 SFYR2S/4T0 Compare | 99.4 | 98.9 | 90.8 | 92.6 | 29 | 93.6 | 87 | 6.3 |
| Crucial T500 Compare | 94 | 96.9 | 99 | 78.5 | 78.5 | 83.1 | 95.3 | 19.6 |
| SanDisk WD_BLACK SN8100 Compare | 99 | 99.3 | 97.6 | 98.2 | 94.6 | 81 | 44.5 | 3.3 |
| Seagate FireCuda 530R Compare | 92.9 | 96.8 | 53.7 | 92.6 | 64.9 | 95.7 | 77.3 | 6.6 |
용도별 점수
전체 리뷰가 곧 제공됩니다. 위의 사양, 점수, 가격 및 차트는 항상 최신 상태로 유지됩니다.
