Gainward release a new custom-design Geforce GTX 470 graphics card which is based on the “Gainward GTX 470 Good Edition” which was launched a month ago. The Factory overclocked model has a GS (Golden Sample) indicator on it. The clock speeds of the card are set to 650/1301/850(3400) MHz (core/shader/memory) against the reference speed of 607/1215/837(3348) MHz.
The PCB of the Golden Sample is a bit longer than the Good edition like about 10.5 inches, and it has a custom Dual Fan GPU cooler which looks really nice. The display outputs include two DVI-D and one HDMI port. The card will offer 448 cuda cores and will have a 1280mb memory buffer on a 320-bit wide memory bandwidth. The price of the card will be slightly higher than GTX 470 Good edition.
Source