The AMD C-60 was a mobile processor with 2 cores, launched in August 2011. It is part of the C lineup, using the Ontario architecture with Socket FT1. C-60 has 512 KB of L2 cache per core and operates at 1000 MHz by default, but can boost up to 1333 MHz, depending on the workload. AMD is making the C-60 on a 40 nm production node, the transistor count is unknown. The multiplier is locked on C-60, which limits its overclocking potential. With a TDP of 9 W, the C-60 consumes extremely little energy. AMD's processor supports DDR3 memory with a single-channel interface. This processor features the Radeon HD 6290 integrated graphics solution. Hardware virtualization is available on the C-60, which greatly improves virtual machine performance.