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Will a 400W PSU be sufficient for these specs.

I just wanted to know if a 400W psu would be sufficient to power this build, if not, what would?


HGST HDS721050CLA362 (0F10381) 500GB 7200 RPM 16MB Cache SATA 3.0Gb/s 3.5" Internal Hard Drive -Bare Drive

GIGABYTE GA-78LMT-S2 AM3+ AMD 760G Micro ATX AMD Motherboard

SAPPHIRE 100358L Radeon HD 7770 GHz Edition 1GB 128-bit GDDR5 PCI Express 3.0 x16 CrossFireX Support Video Card

Crucial Ballistix Sport 8GB 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model BLS8G3D1609DS1S00

AMD Phenom II X4 965 Black Edition Deneb 3.4GHz Socket AM3 125W Quad-Core Processor HDZ965FBGMBOX
4 answers Last reply Best Answer
More about will 400w sufficient specs
  1. Which psu ?
    But if it's a decent one, yes, it will do just fine.
  2. Best answer
    That one is good, you're fine.
  3. Best answer selected by xThe0therGuyx.
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