Up for sale is a White Xbox 360 Arcade with the Jasper motherboard.
It comes upgraded with a 20GB hard drive
Also includes a wireless controller, power brick, component cables, and Gears of War
It has never been modified and still connects to Xbox live. (not banned)
The Jasper motherboard (if you are not familiar) is known for being the most reliable motherboard of the (fat Xbox 360) series. It uses the least amount of power and produces less heat. Basically they have a much smaller failure rate compared to the other fat models. This console has never had the red rings of death but, I have replaced the DVD drive with a new one. This Xbox should last for a while if you keep it clean.
Not sure what it's worth, so throw out an offer.