The MSi R5770-PMD1G is a desktop graphics card based on the mid-range ATI Radeon HD 5770. It supports DirectX 11 and features 1 GB of GDDR5 memory, with a core clock speed of 850 MHz, like the HD 5770. It is similar to the PM2D1G, but features only one DVI output while adding more advanced cooling and overclocking, with a larger engine fan enabling a greater maximum voltage boost. It also includes technologies not available with MSi's lower-end graphics cards, including CrossFireX for multi-GPU scalability, and Eyefinity, which enables simultaneous output to up to 3 displays. The graphics card supports DisplayPort and HDMI outputs in addition to DVI.