CPU Raiser Card w/ CPU

Model Number : A1481
Model Identifier : MacPro6,1
EMC Number : 2630
Year : 2013
Note : includes processor (CPU), leaf spring (bracket) with 4 screws. Memory mechanism is sold separately.

3.7GHz 4-core 661-7544
3.5GHz 6-core 661-7545
3.0Ghz 8-core 661-7546
2.7GHz 12-core 661-7543