This is the big Dell box - like the size of a mini-fridge not a desktop. Dual Xeon X5460, 16gb ddr2, Western Digital 4x 80GB 10k rpm HDD in RAID 10 and a a NVIDIA NVS 295 video card with Intel Pro 1000 MT dual NIC. Windows XP COA but running W7x64 (will provide DVD plus sticker) and Office 2007. Heavy... like 45lbs heavy so shipping isn't cheap. $1350 shipped, I'll add in a few extras with software if you want (like Adobe 9 and snagIT + Roxio) if you want. $1500 flat with spare (new in dell packaging with matching serial #'s, etc.) motherboard for this machine. Shipped ($1500 shipped with spare mobo, 1350 as-is) 120day warranty on whole thing.