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. At roughly $0.64 per gigabyte it sits in the premium tier. Its $255.00 price tag places it squarely in premium territory.

Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Support and warranty service run through Seagate, with terms that vary by region. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build. The category page surfaces comparable models near the same price, which makes shortlisting against this drive straightforward.