Model DFO-215597WS (second last on the page)
At first glance the price may not seem like a bargain but for those in the know the specs are exceptional value. This is a business grade machine with a Xeon x5550 that is already $1200 at the cheapest on staticice with 12G ram and quadro FX1800 card. A quick spec up on the dell website is already $4500 for similar machine. Only downside is the 160G HDD, but you can buy a 1Tb for 70 and chuck it in.
Xeon x5550
Windows 7 pro 64 bit
12G ram (3X4G)
Quadro FX1800 graphics card
Not a gaming machine, strictly for business, CAD, engineering applications.
Not a bad price however I recently purchased off the Dell Outlet website a New T3500 with a Xeon W3540, 12GB DDR3 RAM QUADRO FX3800 and 2 x 300GB SAS Drive for $1,700.00 now THAT was a real bargain :)
The X5550 in this system is a complete waste as the only benefit of that CPU over a W3520 is that CPU is only used in Dual CPU systems and the T3500 only have one CPU socket.