Sapphire 7970 Dual X Bios Switch

Those two separate chips regulate every card s key parameters like fan curve and clock speeds.

Sapphire 7970 dual x bios switch.

Sapphire s quick connect fans allow for easy cleaning or replacement. Find out how to use the dual bios feature in sapphire nitro graphics cards. 274 mm 10 8 inches 2x dvi 1x hdmi 1x displayport. The integrated dual bios switch also allows you to choose the higher performance settings 1ghz 1450mhz with a simple switch increasing the fan profile and raising the limits for a maximum overclock.

Sapphire hd 7970 oc boost. The sapphire hd 7970 vapor x has two power connectors along the top edge of the card that need to be connected to the systems power supply. This card was truly designed for overclocking. Sapphire radeon hd 7970 oc 3gb ddr5 hdmi dvi i dual mini dp pci express graphics card 11197 01 40g xfx radeon rx 580 gts xxx edition 1386mhz oc 8gb gddr5 vr ready dual bios 3xdp hdmi dvi amd graphics card rx 580p8dfd6.

The sapphire hd 7970 oc edition ships with a raised core clock speed of 950mhz and 1425mhz for the memory. Its dual bios switch allows users to select the higher performance settings of 1ghz core and 1450mhz memory making the fastest card in its class. The sapphire hd 7970 oc edition comes packed much like its sister sapphire hd 7970 card. Sapphire uses the same bios version on each switch setting.

In this third part of our sapphire how to series we want to shed some light on the dual bios feature present mainly in the nitro gaming series. Sapphire hd 7970 dual x. 2x dvi 1x hdmi 1x displayport. Users are able to switch between two modes quiet and performance the first one has a lower clock rate and allows to optimize the fan curve settings.