The Intel Celeron 797 is a mobile processor with 1 core, launched in January 2012. It is part of the Celeron lineup, using the Sandy Bridge architecture with BGA 1023. Celeron 797 has 1.5 MB of L3 cache and operates at 1400 MHz. Intel is making the Celeron 797 on a 32 nm production node using 504 million transistors. The multiplier is locked on Celeron 797, which limits its overclocking potential. With a TDP of 17 W, the Celeron 797 consumes very little energy. Intel's processor supports DDR3 memory with a dual-channel interface. This processor features the Intel HD (Sandy Bridge) integrated graphics solution. Hardware virtualization is available on the Celeron 797, which greatly improves virtual machine performance.