Untested

Has 2 1 GB Ram sticks

The Apple Memory Riser Card is a DDR2 DIMM memory module designed for the A1186 Mac Pro 31 2008 820-2178-B. It has a total of 240 pins and is specifically designed to fit this particular Mac Pro model. This memory card allows users to easily upgrade their Mac Pro's memory capacity, providing additional RAM for improved performance and multitasking capabilities. Produced by Apple, this memory riser card ensures quality and compatibility with the specified Mac Pro model.