I just replaced a montherboard on one of my boxes, and have 1 GB of Samsung RDRAM sitting here without a home:
2 each 256MB RIMMs, 800-45, P/N:
MR16R1628DF0-CM8
2 each 256MB RIMMs, 800-40 P/N:
MR16R082GAN1-CK8
All 4 RIMMs were working when I pulled them from the board. Free to good home (even shipping) - Anyone want them?