FEATURES Single power supply with higher +12V output for Pentium® 4 processor Cooling tunnel design for expiring heat generated by CPU 19" 1U Height industrial rack-mount P4 chasis GENERAL Construction Heavy-duty steel External: NB CD-ROM x1 (or equivalent CD-RW / DVD-ROM) + NB FDD x1 Internal: 3.5” HDD x2 Power cable routed beneath the cooling tunnel to avoid disturbance of air path Two PCI expansion slots for adding more functions to system Power on/off x1, System reset x1 Two USB connectors on the front panel, reserved one COM port cutout Standard Color POWER SUPPLY Input Voltage Input Current ORDERING GUIDE Input Frequency Holdup Time Over Voltage Protection 19” 1U rack-mount chassis with 3-slot (2xPCI) PICMG backplane and 250W PFC power supply Over Power/Load Protection Output power over to 110%~160% Dimension (WxDxH) ENVIRONMENT Operating Temperature Range Relative Humidity Storage Temperature Range 5~7 Hz: 0.5” double amplitude displacement 7~2000 Hz: 1.5g acceleration