Single Apple 820-2178-A 630-8751 memory riser card 2008 Mac Pro 3,1 A1186 no RAM

Description

Memory Riser Card for 2008 Mac Pro 3,1 and DDR2 Fully Buffered ECC DIMMs
Here is a genuine Apple memory board for the later A1186 Mac Pro 3,1 systems.  This will NOT work in the 2006 or 2007 Mac Pro 1,1 or 2,1.   It accepts fully buffered DDR2 DIMMs (PC2-5300F) made with large heatsinks to Apple's specifications for early Mac Pro memory.  However, I do not include any RAM with this item.
Price is for one memory board no DIMMs, as pictured here.
At the start of this listing i have 2 available.
I welcome questions from interested bidders and offer a 30 day return privilege .