Lenovo ThinkSystem 3.2TB SAS 12G LFF PM1645 Mixed Use Hot-Swap SSD

The 3.2TB ThinkSystem 4XB7A13659 is a PM1645 drive in the LFF form factor: 12G SAS, Mixed Use, hot-swap, tracked by Lenovo as feature code B4A5. It is listed as compatible with the SR650. An SR650 with large-form-factor bays can use this drive for a big flash volume that tolerates regular writes, for example a virtualization datastore or a transactional database. Check the 3.2TB capacity, the 12G SAS interface and feature code B4A5 against the drive you are replacing. The 4XB7A13659 can be ordered refurbished, with a choice of 1 year or 3 years of warranty, or used, with 90 days. No new unit is listed. Tell us your SR650 configuration and the quantity needed, and we will reply with pricing and lead time.