Western Digital Scorpio Blue 640 GB vs Western Digital Ultrastar DC HC550 16 TB
A side-by-side spec comparison of the Western Digital Scorpio Blue 640 GB and the Western Digital Ultrastar DC HC550 16 TB. We line up every specification, highlight the winner of each, and tally an overall verdict so you can decide which storage is right for your build.
| Specification | ||
|---|---|---|
| Type | HDD | HDD |
| Cache | 8 | 512 |
| Capacity | 640 GB | 16000 GB |
| Interface | SATA | SAS 12.0 Gb/s |
| Read Speed | 550 MB/s | 550 MB/s |
| Form Factor | 2.5" | 3.5" |
| Write Speed | 520 MB/s | 520 MB/s |
Western Digital Scorpio Blue 640 GB
2
specs won
Western Digital Ultrastar DC HC550 16 TB
1
spec won
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