Diamond AMD R9 270X PCIE GDDR5 2GB Memory Graphics Video Card AMD Eyefinity Technology Broaden your horizons. Tap into the full potential of your GPU by gaming on up to 3 displays simultaneously with AMD Eyefinity technology. PCI Express based PC is required with one X16 lane graphics slot available on the motherboard 500W (or greater) power supply with one 75W 6-pin PCI Express power connector recommended7 4k Gaming Incredible realism and breathtaking detail dont stop at High Definition. With the power to create stunning scenes four times larger than HD, youll be ready for anything that comes your way.