Hand built to meticulous standards by University of Oxford Computers, this unit is the ultimate water-cooled desktop PC for professionals. Its sleek appearance is backed-up with the most extreme components available. What this means is that everything runs faster and more stable, even your internet connection. More programs can be open and running simultaneously. Ideal for attorneys, stock traders and basically all executives who's time is valuable. Also useful for mechanical drafting and software compilation. Or, great for personal use, HD video editing, even gaming. Two screens can be connected as equipped and up to six screens are possible with addtl. cards. The unit is custom configured for the specific needs of each customer. This will require a phone call with the purchaser for us to get instructions regarding over-clocking the CPU and anti-virus / firewall options. Our build and test time is approx. two weeks from date of your order. We recommend you call us in advance with any questions and to discuss your preferences. 1-201-729-1807 (M/F East Coast hours). We are selling the desktop computer only, as pictured and described. Normal accessories such as keyboard and mouse are not included. We also will work with the customer by phone to insure that the unit is set up and fully functional after delivery. This is a limited edition (individually serial numbered) of 500 units/model. We will accept return of new or used equipment for a full refund within 30 days of delivery but the customer would pay shipping and insurance in both directions. 1-year limited USA warranty is included. Built under license by Oxford, Ltd., Oxford, England.