The HP Workstation series is the flagship of HP. Advanced server technology for error free, powerhouse computing. ECC Ram & Raid for the ultimate in speed and reliability. Massive expandability Upgrades are available.  $499 Intel Xeon Quad @ 2.4GHz 24GB Ram 2 x 500GB Hard Drive (Raid 0) DVD Burner Nvidia Quadro (3 x Display) Wifi N 300 Long … Continue reading HP Workstation