Hitachi Ultrastar 900 GB
Category: Storage
Manufacturer: Hitachi
Type: HDD
Interface: SAS 12.0 Gb/s
Capacity: 900
Read: 550 MB/s
Price: $28.43 from Amazon

Hitachi Ultrastar 900 GB
Type
HDD
Interface
SAS 12.0 Gb/s
Capacity
900
Read
550 MB/s
Best price from Amazon
$28.43
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Overview
A 900GB 2.5" HDD on the SAS 12.0 Gb/s interface. Sequential throughput tops out at 550 MB/s reads and 520 MB/s writes, backed by 128MB of cache. At roughly $0.03 per gigabyte it sits in the budget tier. At $28.43 it sits in the budget drive bracket.
PlanMyPC's builder flags compatibility problems automatically and tracks the latest drive deals from multiple stores. Warranty coverage follows Hitachi's standard policy — confirm regional terms on the listing. Every published spec is tabulated below, and compatibility against your current part list is checked automatically. Not sold on this particular drive? Browse the category listing to line it up against similarly priced alternatives.
| Specification | Value |
|---|---|
| Type | HDD |
| Cache | 128 |
| Capacity | 900 |
| Interface | SAS 12.0 Gb/s |
| Read Speed | 550 MB/s |
| Form Factor | 2.5" |
| Write Speed | 520 MB/s |


