HIS released a custom-design graphics card based on the ATI Radeon HD 5770 GPU, part of its generally cost-effective "Fan" series. The HIS HD 5770 Fan 1GB (H577FL1GDG) uses a GPU cooler which uses heat pipes to transfer heat to a circular aluminum fin array surrounding a fan. Unlike with older Fan series models (such as the HD 4850 Fan
) which had seemingly skimpy cooling, HIS placed a plastic shroud on top of the cooler. It uses reference AMD clock speeds: 850 MHz (core), 1200 MHz (memory), and sports 1 GB of GDDR5 memory across a 128-bit interface. Connectivity includes one each DVI-D, HDMI, and DisplayPort. It is expected to be priced around $140~$150.
Source: TechConnect Magazine