Sapphire Nitro Rx 480 Bios Switch
Those two separate chips regulate every card s key parameters like fan curve and clock speeds.
Sapphire nitro rx 480 bios switch. Speaking of visual aspects the most obvious difference in comparison with the nitro rx 480 is the rx 580 s unique design with a gunmetal gray shroud that looks incredibly good. The sapphire nitro rx 580 limited edition is based on the company s custom pcb designed specifically for this card. I ve always preferred a manual switch instead of relying on. In comparison to sapphire s simpler and slightly newer nitro card this one features elaborate rgb lighting and a second bios.
Sapphire nitro radeon rx 480. 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. This method should work for all rx 570 580 cards with dual bios system. It is safe and designed to switch bios when you have the card powered on.
As previously mentioned the sapphire nitro rx 480 oc features a bios switch with the option to cycle between silent and boost modes.