| Mobile | Mainstream | Advanced |
| System | Precision M6400 | Dell Precision T5500 Workstation | Dell Precision T5500/T7500 Workstation |
 |
| Intel® CoreTM 2 Duo T9600 (2.80GHz, 6M L2 Cache, 1066MHz FSB) | Dual Quad Core Intel® Xeon® Processors W5580 3.20GHz | Dual Quad Core Intel® Xeon® Processors W5580 3.20GHz |
| OS | Genuine Windows Vista® Business with Downgrade Rights Service to Windows® XP Professional | Genuine Windows Vista® Business | Genuine Windows Vista® Business |
| 4.0GB, DDR2-800 SDRAM, 2 DIMMS | 4GB 800MHz, DDR2 SDRAM Memory, ECC | 4GB, (8GB if running 64 bit OS) DDR2 SDRAM FBD Memory, 667MHz, ECC |
HDD | 160GB Hard Drive, 7200RPM with Free Fall Sensor | 4GB, 1333MHz, DDR3 SDRAM, ECC | 4GB, 1333MHz, DDR3 SDRAM, ECC |
| NVIDIA® QuadroTM FX 2700M, 512MB or FX 3700M, 1GB | 1.5GB NVIDIA® Quadro® FX 3800 | 1.0GB NVIDIA® Quadro® FX 4800 |
| 17" UltraSharpTM Widescreen WUXGA (1920x1200) Display | Dual 20", 24"Ultra Sharp or single/dual 27" or 30" UltraSharpTM | Dual 20", 24"Ultra Sharp or single/dual 27" or 30" UltraSharpTM |
| | System Details | |