E3-1290 is not a supported/validated processor for T330. Below are some similar processor which is supported on T330 RPNM7  SVC,PRC,SKL,E31260LV5,2.9,8MB716NK   SVC,PRC,SKL,E31270V5,3.6,8MBGDJC9  SVC,PRC,SKL,E31280V5,3.7,8MB
Hi All i have been looking everywhere on this forum and the WWW to no avail regarding if the  xeon e3-1290 is compatible with the Poweredge T330. Due to i need to upgrade the processor from a 1220 v5, and would rather use a processor with 8 threads such as the xeon e3-1290, any help suggestion / help is greatly appreciated.  
Poweredge T330 compatibility with xeon e3-1290