Allied Telesis AT-MR820T - Manual (Page 49)

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Appendix A
Technical Specifications
The AT-MR420T/AT-MR820T Specifications
Physical
Height 37.6 mm (1.55 in.)
Width 332 mm (13 in.)
Depth 112 mm (4.4 in.)
Installation options Tabletop or rack-mount
Electrical
Input voltage 100-120 or 200-240 VAC
Frequency 50 or 60 Hz
Connector Ports
4/8 RJ45 Ethernet ports (MDI-X)
1 AUI D-type, 15-pin female port
Environmental
Operating temperature 0˚ to +50˚ C (32˚ to 104˚ F)
Relative humidity 5% to 80%, non-condensing
MRx20T(UTP)Ver6_Book Page 27 Thursday, April 3, 1997 5:18 PM