Celeron E1400 is a desktop processor from Intel released on 20 April 2008, and it is in end-of-life production status now. It belongs to Celeron family and has a Allendale architecture. This processor is built on Intel Socket 775, and uses Gen 2 PCI express connection. 65 nm process is used in production.
Processor has 2 cores and 2 threads, with the base frequency of 2000 MHz. It has DDR1, DDR2, DDR3 Dual-channel memory support. As for the cache, it supports L1 64K (per core) and L2 512K (shared).