8 GPU GTX 1080ti Power requirement setup.

in gpuminingfordummies •  8 years ago 

This is my first build (definitely not my last), I am starting with 2 1080Ti's and then adding until I have 8 GPUs.
The parts are listed below:

PROCESSOR: Intel - Celeron G3900 2.8GHz Dual-Core
MOTHERBOARD: Asus - PRIME Z270-A ATX LGA1151
MEMORY: Crucial - 8GB (2 x 4GB) DDR4-2133
SSD: ADATA - Ultimate SU800 128GB 2.5"
GPU: EVGA - GeForce GTX 1080 Ti 11GB FTW3 GAMING iCX Video Card (2-Way SLI)
GPU: EVGA - GeForce GTX 1080 Ti 11GB FTW3 GAMING iCX Video Card (2-Way SLI)
GPU: EVGA - GeForce GTX 1080 Ti 11GB FTW3 GAMING iCX Video Card (2-Way SLI)
GPU: EVGA - GeForce GTX 1080 Ti 11GB FTW3 GAMING iCX Video Card (2-Way SLI)
GPU: EVGA - GeForce GTX 1080 Ti 11GB FTW3 GAMING iCX Video Card (2-Way SLI)
GPU: EVGA - GeForce GTX 1080 Ti 11GB FTW3 GAMING iCX Video Card (2-Way SLI)
GPU: EVGA - GeForce GTX 1080 Ti 11GB FTW3 GAMING iCX Video Card (2-Way SLI)
GPU: EVGA - GeForce GTX 1080 Ti 11GB FTW3 GAMING iCX Video Card (2-Way SLI)
PSU: EVGA - SuperNOVA G2 2000W or 3 units of 1600 watts 80+ Gold Certified Fully-Modular ATX Power Supply
OS: Microsoft - Windows 10 Home OEM 64-bit

8 gpu's, you will need 3 (1000w) psu's.

A 1080ti mining will draw around 286w each card.

Save yourself time and money, get the largest one you can afford,

124w @ 473sols
148w @ 598sols
176w @ 642sols
198w @ 685sols
224w @ 721sols
249w @ 734sols
286w @ 769sols

OVERCLOCKING SETTING

01.png
02.JPG
Power and clock settings and all seem stable. 769sol
Core +200
Mem +650
Mem
120 power draw per card at 70c -

gpuminingfordummies 1080ocsetting 1080miningrigsetup
8 years ago by

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      ·  8 years ago 

    That's impressive, but why the 1080s? Wouldn't you get higher hashrates/$$$ if you went with 1070s?

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      ·  8 years ago 

    here in the Philippines we are having GPU shortage. as much as i want to get 1080. no store has it.

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        ·  7 years ago 

      Hi i just made a post about 1080 ti mining rig https://steemit.com/mining/@kegby/1-guide-building-first-mining-rig-evga-sc-black-edition-1080ti-asus-prime-z270-a-mining-zcash-or-lbry
      but im stuck on how to conect 2 PSU together. Could you help me? how did you do it?

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