Appendix a, Technical specifications, Physical specifications – Allied Telesis AT-GS900/8E User Manual
Page 34: Environmental specifications, Power specifications, Appendix a technical specifications

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Appendix A
Technical Specifications
Physical Specifications
Dimensions:
(W x D x H)
AT-GS900/5E
140 mm x 101 mm x 31 mm
(5.5 in x 4.0 in x 1.2 in)
AT-GS900/8E
195 mm x 114 mm x 36 mm
(7.7 in x 4.5 in x 1.4 in)
Weight:
AT-GS900/5E
0.24 kg (0.528 lbs)
AT-GS900/8E
0.36 kg (0.8 lbs)
Environmental Specifications
Operating Temperature:
0° C to 40° C (32° F to 104° F)
Storage Temperature:
-25° C to 70° C (-13° F to 158° F)
Operating Humidity:
5% to 90% non-condensing
Storage Humidity:
5% to 95% non-condensing
Operating Altitude Range:
Up to 10,000 feet (3,048 meters)
MTBF:
490,000 hours
Power Specifications
Chassis Power Consumption:
AT-GS900/5E
6.4 W maximum
AT-GS900/8E
9 W maximum
DC Input
12 VDC / 1A maximum
External Power Adapter:
Input Voltage Range
120 VAC 60 Hz (US)
230 VAC 50 Hz (UK)
240 VAC 50 Hz (EU & AUS)
DC Output
12 VDC / 1A maximum