Hi David,
The processors are of V2 type. The PBA number of the board is G21602-302. in the Intel® Server Board POST Code Diagnostics lights located on the back of the system only the A LED is lit permanently in green. all other LED are turned off. if i pull the memory DIMMs out then no 3 long beeps are heard while turning the system on. the model of all 4 DIMMs is crucial part# CT8G3ERSDD81866D. 18FED
with specs: 8 GB DDR3 1.5v DR x8 RDIMM
http://www.crucial.com/usa/en/memory/ct8g3ersdd8186d
thanks for your help, ireally appriciate it
Gil