Corsair's response to NZXT Kraken G10, the HG10 is an adapter that allows you to install Hydro series all-in-one CPU liquid coolers onto your GPU. We spotted a working demo at the company's suite, where it was shown taming a feisty Radeon R9 290X. Something tells us this accessory, will sell well, given that you're genuinely rewarded with extra performance for replacing your reference R9 290 and R9 290X cooling solution, with a better one. The R9 290X features a 95°C throttle, which the reference cooler is less than successful in keep the GPU away from. The HG10 is designed to work on most popular high-end graphics cards from AMD and NVIDIA.