300GB to 900GB 2.5" Serial Attached SCSI (SAS) Hard Drives

HDDs (Hard Disk Drives) are the most cost effective data storage device. While HDDs are considerably slower than SSDs, you get considerably more TB of storage per pound spent. Server HDDs are designed for 24/7 usage and differ from consumer HDDs in having greater endurance and longer warranties.

SAS HDDs are for use in hot swap 2.5in drive bays or 3.5in drive bays with a suitable adaptor, connecting to the server via a SAS backplane and controller. These particular SAS HDDss communicate at up to 22,500MB/s and have a capacity of up to 900GB.

You can check the compatibility of these HDDs with your server in your system documentation or our buyers guide.

Need help? Read our Internal Storage Buying Guide