CalDigit Fasta-6gu3 pro 4 Port Combo Host Adapter Card. Condition is in used but like new.

CalDigit Fasta-6gu3 pro 4Port Combo Host Adapter Card Usb 3 Esata 6g Apple Mac Pro

Removed from a working Apple Mac Pro tower.

I used this host controller with an inexpensive multi-bay drive case to build a cost effective fault tolerant RAID solution.