PowerEdge R220 XL

Form factor   1U rack
Processors   Intel® Xeon® processor E3-1200 v3 product family, Intel Pentium®, Intel Celeron®, Intel Core®
Processor     sockets 1
Cache           2.0MB L3 per core; core options: 2, 4
Chipset         Intel C222
Memory        4 x DDR3 UDIMM, up to 32GB, up to 1600MT/s