I've built a high end machine, and chose to go with a 650W PSU as I thought it would be enough. It's an Ace Black (unknown brand, cheapest on UK Amazon), and when I'm playing a high-graphics game my computer often crashes. It doesn't freeze or anything, it's like there's been a power cut. Hence I was wondering if my PSU had enough wattage to manage. Here's what it's powering:
Processor: AMD FX-8150
Graphics Card: XFX ATI Radeon HD 6950
Motherboard: ASRock 880GMH/U3S3
Hard Drive: 3TB Seagate SATA and 160GB Western Digital IDE
Optical Drive: LG Blu-Ray RW
Fans: 3 80mm, 1 120mm, 2 50mm
USB devices: Normally around 8, including a games controller, wifi dongle, webcam
I've tried using the PSU requirements calculators online, and it quotes me 473w, which doesn't seem enough. Do I need another PSU?
Processor: AMD FX-8150
Graphics Card: XFX ATI Radeon HD 6950
Motherboard: ASRock 880GMH/U3S3
Hard Drive: 3TB Seagate SATA and 160GB Western Digital IDE
Optical Drive: LG Blu-Ray RW
Fans: 3 80mm, 1 120mm, 2 50mm
USB devices: Normally around 8, including a games controller, wifi dongle, webcam
I've tried using the PSU requirements calculators online, and it quotes me 473w, which doesn't seem enough. Do I need another PSU?