CMS 8GB (2X4GB) DDR3 10600 1333MHZ ECC Registered DIMM Memory Ram Upgrade Compatible with Dell® Precision Workstation T5500 Ecc R for Server Only - B37 at Amazon.com
Amazon.com: Dell Precision T5500 Workstation- 32GB of Ram- 8 Core 2X Quad Xeon Upto 3.33GHz- 500GB SSD + 4TB- 4 X 24in Monitors with Quad Stand (Renewed0 : Electronics
Amazon.com: Intel Part # SL9U4, : Electronics
BestParts 2nd CPU and Memory Riser Board Compatible with Dell Precision T5500 5500 Workstation 0F623F F623F at Amazon.com
Sony Vaio VGN N31S PCG 7Y1M CPU Processor Intel Core2Duo T5500 2M 1.66 GHz SL9U4: Amazon.co.uk: Computers & Accessories