wondering if my power supply is enough for this system

BasementBob

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Jan 7, 2014
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10,510
I currently have an ASUS Crosshair V Formula-Z AM3+ AMD 990FX + SB950 8 x SATA 6Gb/s USB 3.0 ATX AMD Gaming Motherboard with 3-Way SLI/CrossFireX Support and UEFI BIOS with an AMD FX-8350 Black Edition Vishera 8-Core 4.0GHz (4.2GHz Turbo) Socket AM3+ 125W FD8350FRHKBOX Desktop Processor with AMD Radeon R9 2400 16GB (2 x 8GB) 240-Pin DDR3 SDRAM DDR3 2400 (PC3 19200) Desktop Memory Model R9316G2401U2K powered by an OCZ 1000w power supply 12vdc @83A single rail design my video card is an XFX Core Edition R9-295X-8QFA Radeon R9 295x2 8GB 1024 (512 x 2)-Bit GDDR5 PCI Express 3.0 HDCP Ready CrossFireX Support Video Card I am also running 4 120 x 120 mm fans and a 140 x 140 mm fan, do you think I might be starving the video card?
 

BasementBob

Honorable
Jan 7, 2014
6
0
10,510


thanks for your input I like the link, based on the calculations, it came to 835w so my 1000w should be enough.