Model: RMS3130ATX             Military Rackmount Chassis Intel ATX Motherboard Intel Celeron 430 1.8 GHz Processor (800MHz, 512K) Up to Intel Core i7 Processor 1GB DDR2 800MHz Memory 500GB 7200RPM SATA Hard Drive 18X DVD-ROM Built-in Video and Audio Built-in Gigabit LAN 300W 1U PFC 110/220 VAC Power Supply Price:   Model: RMS3130AMD             Military Rackmount Chassis AMD AM2+ Motherboard AMD Athlon II x2 255 3.1GHz Processor (4000MHz, 2x1MB) Up to Quad-Core AMD Phenom Processor 1GB DDR2 800MHz Memory 500GB 7200RPM SATA Hard Drive 18X DVD-ROM Built-in Video and Audio Built-in 10/100MB LAN 300W 1U PFC 110/220 VAC Power Supply Price:   Model: RMS3130 Industrial M/B             Long-term Industrial Motherboard 3 to 5 Years Life Time Intel Pentium 4 651 3.4GHz Processor (800MHz, 2MB) Up to Quad-Core Intel Core 2 Quad Processor 1GB DDR 400MHz Memory 500GB 7200RPM SATA Hard Drive 18X DVD-ROM Built-in Video and Audio Built-in Gigabit LAN 300W 1U PFC 110/220 VAC Power Supply Price: