468405-002 HP 24 Bay SAS Expander Card 6G SAS -SATA 3G PCIe x8
[468405-002,487730-001,468405-001]

5 of 5 Stars Working out of the box. I'm not a high and user, do I didn't bother upgrading firmware but my transfer speeds are good. If you are just looking to add more drives without a lot of hassle, this is for you. This SAS Expander works with no issues in my HP ML370 G5 Home File/DLNA Server that is paired with HP P410i 1Gb Raid Controller Card. It helped us get a few extra drives into my unraid build. Great expander card!