HP xw4550 Workstation, 2 GHz, AMD Opteron, 1 GB, 160 GB, DVD Super Multi DL, Windows Vista Business HP xw4550 Workstation. Processor frequency: 2 GHz, Processor family: AMD Opteron. Internal memory: 1 GB, Internal memory type: DDR2-SDRAM, Memory clock speed: 667 MHz. Total storage capacity: 160 GB, Card reader integrated, Optical drive type: DVD Super Multi DL. Discrete graphics card model: AMD Radeon X1250. Operating system installed: Windows Vista Business. Chassis type: Mini Tower. Product type: PC. Weight: 30 lbs (13.6 kg) http://postproduction.digitalmedianet.com/articles/viewarticle.jsp?id=238500 John Virata There was a time when virtually all Windows-based workstations ran Intel Inside. That was in the mid to late 1990s. With the exception of a few Windows-based DEC Alpha solutions that were short lived, Intel was the King of the workstation H...