Hardware (Original Cost):

Corsair Vengeance 16 GB of RAM - $99.99

CPU: Intel Core i5 - 3570K - $229.99

Gigabyte Motherboard - $126.99
http://www.tigerdirect.com/applications/searchtools/item-details.asp?EdpNo=2276162&tab=7&SRCCODE=WEBLET03ORDER&cm_mmc=Email-_-WebletMain-_-WEBLET03ORDER-_-Deals

Seagate 1.5 TB 7200RPM spinning disk drive - $119.99

Cooler Master Power Supply - $59.99
http://www.tigerdirect.com/applications/searchtools/item-details.asp?EdpNo=4434993&tab=7&SRCCODE=WEBLET03ORDER&cm_mmc=Email-_-WebletMain-_-WEBLET03ORDER-_-Deals

Sony Disk Drive - $17.99

MSI Barricade Case - $99.99 (Non-Refurbished)
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=8922855&CatId=1509

Graphics Card - Zotac GEForce GTX 560Ti - ~$200.00 (Still works perfectly)

Liquid Cooling: Corsair H80i - $89.99
http://www.amazon.com/Corsair-Series-Extreme-Performance-Liquid/dp/B009ZN03AA/ref=sr_1_1?ie=UTF8&qid=1398199199&sr=8-1&keywords=h80i

Miscellanous Fans, bells and whistles, front panel - $50.00

Total: ~$1097.00

Make me a reasonable offer and it's yours! Currently, I have overclocked the processor (it was built for that), and will show you how to do everything to get the most out of this computer. I've kept it in extremely good condition, cleaning / dusting it every few weeks or so. I want to sell it so I can build a new one. Pictures below.