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Can this powersupply unit power two GTX 780 and a core i7-4770K

i_build_nanosuits
By i_build_nanosuits
in Power Supplies
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Go to solution Solved by LemonSpice,

Nothing else special about the PC, some led stips, 2 fans, 2 ssd, 1hdd...

http://www.ncix.com/detail/evga-supernova-650-g1-80plus-69-97305-1360.htm?affiliateid=7474144

you wouldn't be able to do any overclocks i would go 750 minimum 850 reccomended

Posted

Nothing else special about the PC, some led stips, 2 fans, 2 ssd, 1hdd...

http://www.ncix.com/detail/evga-supernova-650-g1-80plus-69-97305-1360.htm?affiliateid=7474144

| CPU: Core i7-8700K @ 4.89ghz - 1.21v  |  Motherboard: Asus ROG STRIX Z370-E GAMING  |  CPU Cooler: Corsair H100i V2 |
| GPU: MSI RTX 3080Ti Ventus 3X OC  |  RAM: 32GB T-Force Delta RGB 3066mhz |
| Displays: Acer Predator XB270HU 1440p Gsync 144hz IPS Gaming monitor | Oculus Quest 2 VR

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I'm going to say no. I mean my RM650 powers 2x760s without going over 40% usage.

But I don't know about an i7 and 980s. 

 

Whats the actual power usage of 980s?

5800X3D - RTX 4070 - 2K @ 165Hz

 

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I'm going to say no. I mean my RM650 powers 2x760s without going over 40% usage.

But I don't know about an i7 and 980s. 

 

Whats the actual power usage of 980s?

i said 780, i want to go GTX 780 in SLI.

| CPU: Core i7-8700K @ 4.89ghz - 1.21v  |  Motherboard: Asus ROG STRIX Z370-E GAMING  |  CPU Cooler: Corsair H100i V2 |
| GPU: MSI RTX 3080Ti Ventus 3X OC  |  RAM: 32GB T-Force Delta RGB 3066mhz |
| Displays: Acer Predator XB270HU 1440p Gsync 144hz IPS Gaming monitor | Oculus Quest 2 VR

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no you would need a 750w 

Specs

CPU: i5 4670k i won the silicon lottery Cooler: Corsair H100i w/ 2x Corsair SP120 quiet editions Mobo: ASUS Z97 SABERTOOTH MARK 1 Ram: Corsair Platnums 16gb (4x4gb) Storage: Samsun 840 evo 256gb and random hard drives GPU: EVGA acx 2.0 gtx 980 PSU: Corsair RM 850w Case: Fractal Arc Midi R2 windowed 

 

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I wouldn't attempt it - 750 should be the absolutely minimum.

Case: Corsair 4000D Airflow; Motherboard: MSI ZZ490 Gaming Edge; CPU: i7 10700K @ 5.1GHz; Cooler: Noctua NHD15S Chromax; RAM: Corsair LPX DDR4 32GB 3200MHz; Graphics Card: Asus RTX 3080 TUF; Power: EVGA SuperNova 750G2; Storage: 2 x Seagate Barracuda 1TB; Crucial M500 240GB & MX100 512GB; Keyboard: Logitech G710+; Mouse: Logitech G502; Headphones / Amp: HiFiMan Sundara / Mayflower Objective 2; Monitor: Asus VG27AQ

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i said 780, i want to go GTX 780 in SLI.

 

Oh, then no.

750W would be stretching it a bit. 

I would go for 750 or 850W

5800X3D - RTX 4070 - 2K @ 165Hz

 

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Nothing else special about the PC, some led stips, 2 fans, 2 ssd, 1hdd...

http://www.ncix.com/detail/evga-supernova-650-g1-80plus-69-97305-1360.htm?affiliateid=7474144

you wouldn't be able to do any overclocks i would go 750 minimum 850 reccomended

Please follow your topics guys, it's very important! CoC F.A.Q  Please use the corresponding PC part picker link for your country USA, UK, Canada, Australia, Spain, Italy, New Zealand and Germany

also if you find anyone with this handle in games its most likely me so say hi

 

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alright guys thanks for your help!

| CPU: Core i7-8700K @ 4.89ghz - 1.21v  |  Motherboard: Asus ROG STRIX Z370-E GAMING  |  CPU Cooler: Corsair H100i V2 |
| GPU: MSI RTX 3080Ti Ventus 3X OC  |  RAM: 32GB T-Force Delta RGB 3066mhz |
| Displays: Acer Predator XB270HU 1440p Gsync 144hz IPS Gaming monitor | Oculus Quest 2 VR

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A 750W psu is enough for GTX 780 SLI. I would look at the EVGA Supernova G2 750W.

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A 750W psu is enough for GTX 780 SLI. I would look at the EVGA Supernova G2 750W.

what's the difference between the supernova G1 and G2? seems i only have access to the G1, here:

http://www.ncix.com/detail/evga-supernova-750w-g1-80plus-38-97307-1360.htm?affiliateid=7474144

Also is this one any good? better? worse?

http://www.ncix.com/detail/xfx-pro-750w-xtr-gold-d8-78946-1310.htm?affiliateid=7474144

| CPU: Core i7-8700K @ 4.89ghz - 1.21v  |  Motherboard: Asus ROG STRIX Z370-E GAMING  |  CPU Cooler: Corsair H100i V2 |
| GPU: MSI RTX 3080Ti Ventus 3X OC  |  RAM: 32GB T-Force Delta RGB 3066mhz |
| Displays: Acer Predator XB270HU 1440p Gsync 144hz IPS Gaming monitor | Oculus Quest 2 VR

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what's the difference between the supernova G1 and G2? seems i only have access to the G1, here:

http://www.ncix.com/detail/evga-supernova-750w-g1-80plus-38-97307-1360.htm?affiliateid=7474144

Also is this one any good? better? worse?

http://www.ncix.com/detail/xfx-pro-750w-xtr-gold-d8-78946-1310.htm?affiliateid=7474144

Here you go

 

http://www.ncix.com/detail/evga-supernova-750-g2-80-f0-94405-1360.htm

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