GIGABYTE HD 5570 OC
There's nothing too fancy going on with the HD 5570 OC. GIGABYTE has opted for a larger 80mm cooler, though, which does take up two slots. Connectivity sees a single Dual-Link DVI connector, VGA port and HDMI port. No Crossfire or power connector is included on the card.
The card as we mentioned is an overclocked one. While the 1GB of GDDR3 has been left at the default 1600MHz DDR, the core has had a slight bump from 650MHz to 670MHz. It's nothing too serious, but it's always nice to see a little bit more power.