Apple Mac Pro A1186 Series Intel Socket LGA771 Dual Xeon 5150 2.66GHz SL9RU Processor Desktop Motherboard 820-1976-A.
Socket: Intel LGA771
Processor/CPU: 2x Intel Xeon 5150
Processor/CPU Speed: 2.66GHz
Number of Cores: 2
L2/L3 Cache: 4MB
Max Supported Memory: 16GB
Number of Memory Slots: 2
Memory Type: DDR2 SDRAM
Type: Desktop Motherboard