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Alternate cryptocurrencies => Mining (Altcoins) => Topic started by: bmL on January 10, 2014, 11:20:59 AM



Title: Will 1600W GOLD PSU handle 4x r9 290?
Post by: bmL on January 10, 2014, 11:20:59 AM
Hello,

I've just ordered:
4x MSI RADEON R9 290 4GB DDR5
Enermax / Lepa G1600 1600 W GOLD
AMD sempron 145
8gb memory
64 gb ssd

Do You think that this PSU will handle 4 cards at stock? I've also ordered multimeter so my plan would be to run it at stock and then check if I can OC it or not.

Also another technical question to You pros:
If I go over PSU limit will it:
1. fry PSU
2. fry almost everything
3. run unstable (freeze etc.)
4. random from above


Title: Re: Will 1600W GOLD PSU handle 4x r9 290?
Post by: JohnDoeCrypto on January 10, 2014, 11:51:59 AM
2 x r9 290 sotck voltage, oc to 1000/1500 takes 710W on wall. For 4 card i would estimate 1350W on wall, so 1600W PSU is enough.


Title: Re: Will 1600W GOLD PSU handle 4x r9 290?
Post by: bmL on January 10, 2014, 12:19:51 PM
That's great thank You for good information :)


Title: Re: Will 1600W GOLD PSU handle 4x r9 290?
Post by: mikeybit on January 10, 2014, 01:22:03 PM
That's great thank You for good information :)

I run 2x 750W Bronze, so a 1600WGold should be fine.