Do you need a new power supply for Nvidia’s GeForce RTX 3080?

    Do it is advisable improve your energy provide for Nvidia’s GeForce RTX 3080 graphics card? That’s a priority many individuals have, however it’s really two issues clumped into one.

    First, folks concern they’ll want a brand new PSU to deal with the new 12-pin connector on Nvidia’s personal RTX 3080 Founders Edition. Second, the RTX 3080 pulls extra wattage than even the prior-gen RTX 2080 Ti flagship. That’s why Nvidia bumped the advocate energy provide score as much as 750 watts to compensate, up from a 650W most final go-round.

    One of those questions is straightforward to reply. The different takes some explaining. Let’s dig in.

    Do you want a brand new energy provide for the RTX 3080’s 12-pin energy?


    Brad Chacos/IDG

    Nvidia’s 12-pin energy connector

    Yes, Nvidia created a proprietary new 12-pin energy connectors to suit on the shortened customized PCB inside its GeForce RTX 3080 Founders Edition. But the Founders Edition ships with an adapter that converts a pair of 8-pin energy cables to the brand new 12-pin connector. Plug it in and it simply works. Note that Nvidia suggests utilizing separate 8-pin connectors plugged into your energy provide, quite than utilizing a single PSU cable with a pair of connections daisy-chained on the enterprise finish.

    That stated, in case you have a clear case window and care about aesthetics, Nvidia’s 12-pin adapter appears janky in your case. It’s too brief and chunky, and even considerably blocks the illuminated white “GeForce RTX” brand on the sting of the cardboard. If you don’t prefer it, some energy provide makers resembling Seasonic and EVGA will supply full-length 12-pin to 2x 8-pin cables, which you should buy and slip instantly into your current modular PSU.

    dsc00958 Brad Chacos/IDG

    The brief 12-pin adapter plugs into the middle of the Founders Edition, in a connector embedded within the card’s fin stack.

    No different RTX 3080 graphics playing cards introduced to date function Nvidia’s 12-pin connector. Everything however the Founders Edition sticks to straightforward 8-pin connectors.

    Do you want a much bigger energy provide for RTX 3080?


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