Radeon HD 5770 Dual GPU by Yeston pictures and specifications

Yeston unveiled a dual GPU graphic card with dual HD 5770 GPUs , each GPU with its own 1 GB of GDDR5 memory, like the Radeon HD 5970 the Yeston Radeon HD 5770 X2 share the PCI-Express interface using a PLX-made bridge chip

Both GPUs work in tandem via an internal CrossFire interface, it can pair with another Juniper-based graphics card for 3-GPU or 4-GPU CrossFireX configuration. The GPUs are cooled by a large heatsink, air is circulated by two 90 mm fans. AMD Radeon HD 5770 reference clock speeds is 850 MHz core, and 1200 MHz (4800 MHz GDDR5 effective) memory are used. Display connectivity includes two DVI, one HDMI, and a DisplayPort.

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