483399-B21#0D1 - HP - 2GB DDR2-667MHz ECC Registered CL5 240-Pin DIMM 1.5V Single Rank Memory Module 483399-B21#0D1 - HP - 2GB DDR2-667MHz ECC Registered CL5 240-Pin DIMM 1.5V Single Rank Memory Module $207.92 $176.20
483401-S21 - HP - 4GB (2 X 2GB) 667MHz DDR2 PC2-5300 Registered ECC CL5 240-Pin DIMM Single Rank Memory 483401-S21 - HP - 4GB (2 X 2GB) 667MHz DDR2 PC2-5300 Registered ECC CL5 240-Pin DIMM Single Rank Memory $342.55 $290.30
459555-B21 - HP - 1GB DDR2-667MHz ECC Registered CL5 240-Pin DIMM 1.5V Single Rank Memory Module 459555-B21 - HP - 1GB DDR2-667MHz ECC Registered CL5 240-Pin DIMM 1.5V Single Rank Memory Module $156.94 $133.00
462483-B21#0D1 - HP - 1GB DDR2-667MHz ECC Registered CL5 240-Pin DIMM 1.8V Single Rank Memory Module 462483-B21#0D1 - HP - 1GB DDR2-667MHz ECC Registered CL5 240-Pin DIMM 1.8V Single Rank Memory Module $89.41 $75.77
462474-B21 - HP - 2GB DDR2-667MHz ECC Registered CL5 240-Pin DIMM 1.8V Single Rank Memory Module 462474-B21 - HP - 2GB DDR2-667MHz ECC Registered CL5 240-Pin DIMM 1.8V Single Rank Memory Module $130.81 $110.86