Seagate Nytro Enterprise 400 GB

This is a 400GB 2.5" SSD on the SAS 12.0 Gb/s interface. Sequential throughput tops out at 550 MB/s reads and 520 MB/s writes. PlanMyPC's builder flags compatibility problems with the rest of your parts automatically.

Warranty coverage follows Seagate's standard policy — confirm regional terms on the listing. Scroll down for the complete spec table; the builder's compatibility checker will warn you about any conflicts with components you have already picked. The category page surfaces comparable models near the same price, which makes shortlisting against this drive straightforward.