Arctic Cooling announced four new graphics card coolers, the Accelero Hybrid II-120, the Accelero Xtreme IV, the Accelero Xtreme IV 280, and the Accelero Twin Turbo III, pictured below in that order. The Accelero Hybrid II-120, as its name might suggest, is a combination of an air and liquid cooling solution. It combines a large heatsink that cools memory and VRM; and a closed-loop GPU cooler, with a 120 mm radiator assembly. The cooler supports all modern graphics cards, including those based on NVIDIA's GK110 (eg: GTX 780 Ti), GK104 (eg: GTX 760), GK106 (eg: GTX 660); and AMD's "Hawaii" (eg: R9 290X), "Tahiti" (eg: R9 280X), and "Pitcairn/Curacao" (eg: R9 270X). Arctic is pricing this cooler at $130.
Moving on, there's the Accelero Xtreme IV. It features a similar backside heatsink to the Accelero Hybrid II-120, which cools the memory and VRM; while the GPU is cooled by a large aluminium fin-stack heatsink. The heatsink confines to two expansion slots, but is taller than a standard full-height add-on card. The heatsink is 288 mm long, 104 mm tall, and 54 mm thick. It features two aluminium fin stacks arranged along the length of the heatsink, to which heat drawn from the GPU is conveyed by five 6 mm-thick copper heat pipes. The heatsink is ventilated by three 92 mm fans that each have 4-pin PWM control. The Accelero Xtreme IV supports all the GPUs that the Accelero Hybrid II-120 does. It's priced at $100.