Adding a water block to your high performance video card will increase it's weight. Why not protect the investment you've made into your high performance video card and water cooling block? Our single GPU Water block support brackets help you avoid a sagging video card which may cause stress on your motherboard PCI-E slot. Our Mnpctech GPU water block support brackets are designed for any single GPU with any Water block. This includes GPU water blocks made by Aqua Computer, Aqua Tuning, Alphacool, Bitspower, EK Water Blocks, EVGA, EVGA Classified, Gigabyte, Koolance, MSI, Phanteks, Sapphire, XS-PC, Swiftech, Syscooling, and WATERCOOL Quality Cooling Equipment from Germany. It won't fit any Crossfire or SLI GPU water block bridges or setups.