Barrowch Modular CPU/GPU Block Cooling Loop Kit , 240/360mm Pump-Radiator Combo+Fan+CPU/GPU Block GCI-T1 GCI-T2 GCIE-T1 GCIE-T2 CPI-T CPIE-T

Option description: ①[GPU block with single-sided cooling] GPU block (available on all Barrow GPU block)  Or GPU block with ordinary backplane (available on part of Barrow GPU block for 30 series) *Please note that the old series such as Nvidia 10/20 series, AMD RX480/580/5700 series etc. GPU blocks, they will not be equipped a corresponding backplane(cause not available in the original design). ②[GPU block with double-sided cooling] GPU block with active backplane (available on part of Barrow GPU block for 30 series) How to quickly determine whether GPU block is available for you. You can find the GPU block suitable for your graphics card on our website, then this GPU block loop kit is available, *If you don't know much about ordinary backplane and active backplane, you can contact us for your graphics card information before submitting the order *This loop kit can also be used with Bykski GPU block. If you are interested, please contact the seller to learn more. ③[Loop