Lenovo 8791 Network Router User Manual


 
Specifications
This section lists the physical specifications for your computer.
Dimensions
Height: 89 mm (3.5 in.)
Width: 276 mm (10.9 in.)
Depth: 273 mm (10.7 in)
Weight
Minimum configuration as shipped: 6.3 kg (13.4 lb)
Maximum configuration: 6.4 kg (14.1 lb)
Environment
Air temperature:
Operating at 0 - 3000 ft (914.4 m): 10° to 35°C (50° to 95°F)
Operating at 3000 ft - 6562 ft (2000 m): 10° to 32°C (50° to 89.6°F)
Non-operating: 10° to 43°C (50° to 110°F)
Humidity:
Operating: 8% to 80%
Non-operating: 8% to 80%
Transit: 8% to 90%
Maximum altitude: 2000 m (6562 ft)
Electrical
input
Input voltage:
Low range:
Minimum: 100 V ac
Maximum: 127 V ac
Input frequency range: 50/60 Hz
High range:
Minimum: 200 V ac
Maximum: 240 V ac
Input frequency range: 50/60 Hz
Input kilovolt-amperes (kVA) (approximate):
Minimum configuration as shipped: 0.09 kVA
Maximum configuration: 0.23 kVA
Available options
The following are some available options:
v External options
Parallel port devices, such as printers and external drives
Serial port devices, such as external modems and digital cameras
Audio devices, such as external speakers for the sound system
USB devices, such as printers, joysticks, and scanners
Security device, such as an integrated cable lock
Monitors
v
Internal options
System memory, called dual inline memory modules (DIMMs)
14 User Guide