161554-B21 - HP 256MB 100MHz PC100 non-ECC Unbuffered CL2 144-Pin SoDimm 3.3V Memory Module
161554-B21 - HP 256MB 100MHz PC100 non-ECC Unbuffered CL2 144-Pin SoDimm 3.3V Memory Module
161554-B21 - HP 256MB 100MHz PC100 non-ECC Unbuffered CL2 144-Pin SoDimm 3.3V Memory Module