MSI launched the GeForce GTX 660 HAWK, which was first pictured in mid-September. The card makes use of a custom-design PCB with 10-phase VRM, and features factory-overclocked speeds of 1085 MHz core, 1150 MHz GPU Boost, and 6.00 GHz memory (GDDR5-effective). It packs 2 GB of memory across a 192-bit wide memory interface. Another major component is its Twin Frozr IV cooler, which uses a dense aluminum fin stack to which head directly draw from the GPU is fed by a number of nickel-plated copper heat pipes. The card uses an external GPU Reactor module that conditions power for the GPU, stabilizing OC. It is expected to be priced around US $250.