8GB [2x4GB] Fully-Buffered FBDIMM Memory RAM Upgrade for the Dell PowerEdge 1950, 2900, 2950 Systems (DDR2-667, PC2-5300F, FBDIMM) at Amazon.com
CMS 16GB (8X2GB) DDR2 5300 667MHZ ECC Fully BUFFERED DIMM Memory Ram Upgrade Compatible with Dell® Poweredge 2950 Iii Ddr2 Fully Buff for Server Only - B119 at Amazon.com