Amazon.com: Dell PowerEdge T20 Server & Domain Controller, Intel E3-1225 v3 3.2GHz, 16GB DDR3 RAM, 256GB SSD, Compatible with Microsoft Windows Server 2016, Windows Active Directory Ready : Electronics
Dell PowerEdge T20 Mini-tower Server System Intel Xeon E3-1225, 4GB Memory, 1TB HDD - Newegg.com
CMS 16GB (2X8GB) DDR3 12800 1600MHz ECC Non Registered DIMM Memory Ram Upgrade Compatible with Dell® Poweredge T20 EccU for Server Only - B89 at Amazon.com