Rosewill CHALLENGER Black Gaming ATX Mid Tower Computer Case ,comes with Three Fans-1x Front Blue LED 120mm Fan, 1x Top 140mm Fan, 1x Rear 120mm Fan, option Fans-2x Side 120mm Fan
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AMD Athlon II X4 635 Propus 2.9GHz Socket AM3 95W Quad-Core Desktop Processor ADX635WFGIBOX
$128.48
OCZ ModXStream Pro OCZ600MXSP 600W ATX12V V2.2 / EPS12V SLI Certified CrossFire Ready 80 PLUS Certified Modular Active PFC Power Supply compatible with core i7
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BIOSTAR A770E AM3/AM2+/AM2 AMD 770 ATX AMD Motherboard
$90 w/$20 MIR & $10 MIR card
Newegg.com - XFX HD-567X-ZNF3 Radeon HD 5670 1GB 128-bit DDR5 PCI Express 2.0 x16 HDCP Ready CrossFireX Support Video Card
$110
Newegg.com - Sunbeam CR-CCTF92-4 92mm Core-Contact Freezer CPU Cooler W/TX-2
$32
Total = $360.46
Your current case won't hold a large cooler. And the GT 220 is a very poor performing card.
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AMD Athlon II X4 635 Propus 2.9GHz Socket AM3 95W Quad-Core Desktop Processor ADX635WFGIBOX
$128.48
OCZ ModXStream Pro OCZ600MXSP 600W ATX12V V2.2 / EPS12V SLI Certified CrossFire Ready 80 PLUS Certified Modular Active PFC Power Supply compatible with core i7
&
BIOSTAR A770E AM3/AM2+/AM2 AMD 770 ATX AMD Motherboard
$90 w/$20 MIR & $10 MIR card
Newegg.com - XFX HD-567X-ZNF3 Radeon HD 5670 1GB 128-bit DDR5 PCI Express 2.0 x16 HDCP Ready CrossFireX Support Video Card
$110
Newegg.com - Sunbeam CR-CCTF92-4 92mm Core-Contact Freezer CPU Cooler W/TX-2
$32
Total = $360.46
Your current case won't hold a large cooler. And the GT 220 is a very poor performing card.