I'm looking to add a USB 3.0 card to a Mac Pro1,1 currently running 10.6.8 Server. It looks like the Inateck KT4004 is the best choice, but does it support UASP in 10.7 Lion with the generic drivers, and how is the reliability? I cannot upgrade the OS any further on this machine. The CalDigit card explicitly excludes UASP support in 10.7. Also looking at the RocketU 1144CM, because it has drivers for 10.6. If I cannot get UASP support on any card, is USB 3.0 still a worthy upgrade over FW800? I will be using it strictly for backups to an external HD. TIA
Yes USB 3 is still a good upgrade. It's about 35% faster than FW800 using mechanical external drives. The Inateck is a good choice.