CMS 8GB (2X4GB) DDR2 5300 667MHZ ECC Fully BUFFERED DIMM Memory Ram Compatible with HP/Compaq Workstation Xw8600 Series Ddr2-Pc5300 Fb for Server Only - B54 at Amazon.com
HP A9849A 32GB Memory Kit DDR2 | SuperDome A9849-60301
for HP ProLiant DL120 G5 ML310 G3 Server RAM 4GB (2X 2GB ) 2Rx8 PC2 5300E DDR2 800MHz PC2 6400 Unbuffered ECC Memory|RAMs| - AliExpress