SAS backplane accepts SATA drives (not vice versa) Buy with tray when possible — saves cost vs separate tray
ALWAYS ASK: "Does it come with tray/caddy?"
PRODUCT OVERVIEW
The newest additions to the IBM System x® family of SAS HDD and SED drives offer higher performance options and provide an extended selection of choices to satisfy a wide range of applications. These new drives are positioned at the top of the IBM SAS hard drive line in the 2.5-inch space.<br><br>The new 1.2 TB SAS G2HS and SS HDDs provide 2.5-inch form factor options. The G2 HDD and SED SAS drives are available as hot-swap versions.
Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.