251996-B21 - HP 128MB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM 2.5V Memory Module
251996-B21 - HP 128MB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM 2.5V Memory Module
251996-B21 - HP 128MB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM 2.5V Memory Module