ASUS Radeon HD 7770 DirectCU 1GB GDDR5 Video Card Review @ Hi Tech Legion
 

The HD 7770 DirectCU video card is ASUS' offering for the Cape Verde XT mainstream GPU line. The ASUS HD 7770 DirectCU video card uses a custom cooling solution that is 20% cooler and quieter compared to reference designs. The 28nm Cape Verde GPUs like the ones on the ASUS HD 7770 DirectCU also redefine efficient power consumption, even in CrossfireX mode through AMD PowerTune and ZeroCore power technologies. Equipped with a DVI port, an HDMI port, and a pair of mini-DisplayPorts, the ASUS HD 7770 DirectCU video card supports AMD Eyefinity 2.0 with up to four displays. Like most DirectCU video cards from ASUS, the HD 7770 DirectCU model comes slightly overclocked at 1020MHz, 20MHz higher than the reference AMD design.

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