Hitachi Ultrastar C10K900 900 GB

This is a 900GB 2.5" HDD on the SAS 6.0 Gb/s interface. Sequential throughput reaches 550 MB/s reads and 520 MB/s writes, backed by 64MB of cache. At roughly $0.05 per gigabyte it sits in the budget tier. Expect to pay around $43.00, which lands it among budget options.

PlanMyPC's builder flags compatibility problems automatically and tracks the latest drive deals from multiple stores. Support and warranty service run through Hitachi, with terms that vary by region. Every published spec is tabulated below, and compatibility against your current part list is checked automatically. If this drive is not quite the right fit, the category page lists close alternatives at similar prices for a quick side-by-side comparison.