The buds over at TPU report that PowerColor introduced a new Radeon HD 5770 BattleForge Edition V2 graphics card. This model uses a more cost-effective cooling solution and includes a coupon for BattleForge, it should be a bit cheaper than the reference model.
The rest of its specifications are standard.
The Juniper GPU packs 800 stream processors, DirectX 11 compliance, and the card features 1 GB of memory across a 128-bit wide GDDR5 interface. It draws power from one 6-pin power connector, and supports ATI CrossfireX. Display connectivity includes two DVI-D, and one each of HDMI with 7.1 channel audio, and DisplayPort. The GPU is clocked at 850 MHz, and memory at 1200 MHz.