820-2482-A 661-4999 Board with no processors, Quad-Core Processor - Pro Early 2009 A1289, Mac NB-2199W
This is a replacement processor board for the quad-core Mac Pro from Early 2009.
EEE code: 4MF,BY0
Apple part number: 661-4999 820-2482-A
Compatible models: A1289-Early 2009-MB871LL/A, A1289-Early 2009-MB535LL/A, A1289-Early 2009, A1289-Early 2009 820-2482-A
Compatible Mac info. : 2.66GHz-2.93GHz-3.33GHz Quad-Core Mac Pro
661-4999 Board with no processors, Quad-Core Processor - Mac Pro Early 2009 A1289, 820-2482-A