Post
Topic
Board Mining (Altcoins)
Re: Claymore's ZCash AMD GPU Miner v9.3 (Windows/Linux)
by
VL2D
on 05/01/2017, 15:45:32 UTC
Hello to all!  Smiley
I have the following problem: I have two videocards (HD 7950 and R9 280x).
I flashed my HD 7950 to R9 280 (firmware from 280).
They work very well together on all drivers.
I want to buy Rx 470/480.
Will it (Rx 470/480) work with my card's?
Help please

yes I have a 7950 and a 480 on the same mobo using the latest AMD driver
Tell me please, 850 watts is enough for three of my videocard's: r9 280x(1100/1600), HD7950(980/1300) and new RX 480 Huh

For Zcash you should be just fine since none of those cards draw more than 200W peak for equihash mining. You still might want to go with a 1000w (if you are buying a PSU) to have some space if you want to switch to ETH or add a card.
I already have a power supply for 900 watts. (Antec HCG-900)
Is that's enough?