Lenovo 3.5 5300 1.92TB MS SATA SSD

2.4TB SAS 2.5" 512E Hard Disk Drive

Lenovo Part# 7XB7A00069

Hard Drives - Internal – Hard Drive - No Wireless LAN - SAS - 12Gb/s SAS Drive Interface Standard - 10000 Spindle Speed (rpm) - Internal - 2.5" Form Factor - Server - 2.40 TB Storage Capacity - Lenovo ThinkSystem Servers: - ...

Thinksystem 2.5" 2TB 7.2K SAS 12GB Hot Swap 512N Hard Disk Drive

Lenovo Part# 7XB7A00035

Hard Drives - Internal – Hard Drive - SAS - 12Gb/s SAS Drive Interface Standard - 7200 Spindle Speed (rpm) - Internal - 2.5" Form Factor - Server - 2 TB Storage Capacity - Lenovo ThinkSystem SR550 Server