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4gb DDR2 667MHz FB DIMM Apple Mac Pro Dual/Quad Core Memory 4x 1gb

4gb DDR2 667MHz FB DIMM Apple Mac Pro Dual//Quad Core Memory 4x 1gb
4gb DDR2 667MHz FB DIMM Apple Mac Pro Dual//Quad Core Memory 4x 1gb

4gb DDR2 667MHz FB DIMM Apple Mac Pro Dual/Quad Core Memory 4x 1gb

4gb (4x 1gb) DDR2 667MHz FB DIMM Apple Mac Pro Dual/Quad Core Memory. 4x 1gb PC2-5300F. Dual Core or Quad Core Machines. Will work in Mac Pro 3.1. Credit Cards..