Closed HD7870 CROSSFIRED PSU REQUIREMENTS! Tags: New Build Power Supplies Systems Last response: October 31, 2012 7:29 AM in Systems Share helpme6500 October 29, 2012 3:50:21 AM Hey guys! I have chosen these main components, give me your feedback if the POWER SUPPLY can run this at optimal performance; CPU: i5 3570 GPU: 2x Radeon HD7870 (crossfired) HDD:1TB PSU:600w Help me pleeeeeeeeease! More about : hd7870 crossfired psu requirements RJVan October 29, 2012 4:03:24 AM May i know what type ( Model Number and brand ) That PSU is ? helpme6500 October 29, 2012 7:48:25 AM RJVan said:May i know what type ( Model Number and brand ) That PSU is ? Acbel ipower g600. Related resources Is my PSU enough to power a HD7870 or 7950? - Forum What psu for i73770k hd7870 - Forum HD7870 Crossfire questions. - Forum Crossfire HD7870 on asrock amd 970 extreme4 - Forum Is it possible to Xfire a HD7870 with a HD7970? - Forum Can't find your answer ? Ask ! Get the answer Best solution manofchalk a b ) Power supply October 29, 2012 8:00:42 AM Share You need a new PSU. That thing can only handle 468W through the 12v and its not even 80+ Certified. From what I am seeing its a fairly low quality budget supply. 750W is recommended for dual Crossfire/SLI, get a unit from a good brand like Seasonic, XFX or Corsair. helpme6500 October 31, 2012 7:29:24 AM Best answer selected by helpme6500. Can't find your answer ? Ask ! Publish Related resources HD7870 + EPP 500W Forum Power requirements for crossfired 6950 Forum HD7870 Crossfire, Same Brand/Speed needed? Forum ASUS HD7870 Radeon HD 7870 GHz Edition Is discontuinued why.? Forum Is my PSU sufficient? Forum PSU to go with my setup Forum Crossfire PSU requirements Forum Please check this out, need PSU advice Forum Enough PSU Power? Forum Upgrading CPU, GPU, PSU ($3-400) input please Forum HIS HD6970 power requirements Forum Attempting to upgrade but might have issues due to shot PSU Forum GPU + PSU recommendations and advice. Forum PSU requirements or suggestions 6870 Crossfire Forum New Build, any good? Forum More resources Read discussions in other Systems categories Homebuilt New Build Prebuilt Cases Power Supplies RAM CyberPower !