https://wccftech.com/bykski-unveils-amd-radeon-rx-6900-xt-rx-6800-xt-water-blocks/ > BYKSKI has once again kept its tradition alive by unveiling the first AMD Radeon RX 6900 XT & RX 6800 XT series water blocks which are designed specifically for the reference PCB variants. The water blocks come in various options to buy and come with an acrylic cover which provides a nice view. > The BYKSKI water blocks include the A-RX6900XT-X and the A-RX6800-X. As the name suggests, the water blocks are compatible with the AMD Radeon RX 6900 XT, Radeon RX 6800 XT and the Radeon RX 6800 graphics cards but only with the reference PCBs. The initial wave of Radeon RX 6000 series cards is going to be reference designs only regardless so those who want to water cool one of their cards can get BYKSKI's latest solution.