Atom S1220 is a server/workstation processor from Intel released on 11 December 2012, and it is in cpu.details.production-unknown now. It belongs to Atom family and has a Centerton architecture. This processor is built on Intel BGA 1283, and uses unknown PCI express connection. 32 nm process is used in production.
Processor has 2 cores and 4 threads, with the base frequency of 1600 MHz. It has DDR3 memory support. As for the cache, it supports L1 56K (per core) and L2 512K (per core).
