AddOn 16GB Factory Original RDIMM for IBM 00D5048 - DDR3 - 16 GB - DIMM 240-pin - 1866 MHz / PC3-14900 - CL13 - 1.5 V - registered - ECC - for Lenovo System x3500 M4, x3550 M4, x3650 M4, x3650 M4 BD, x3650 M4 HD
ADDON 16GB DDR3-1866MHZ DR RDIMM F/ IBM