Cisco 2900 SERIES XL - Manual (Page 84)

Appendix A Technical Specifications
A-2
Catalyst 2900 Series XL Hardware Installation Guide
78-6461-03
Table A-1 Technical Specifications for the Catalyst 2912 XL and Catalyst 2912MF XL Switches
Catalyst 2912 XL Catalyst 2912MF XL
Environmental Ranges
Operating temperature 32 to 113°F (0 to 45°C) 32 to 113°F (0 to 45°C)
Storage temperature –4 to 149°F (–10 to 65°C) –4 to 149°F (–10 to 65°C)
Operating humidity 10 to 85% (noncondensing) 10 to 85% (noncondensing)
Operating altitude Up to 10,000 ft (3000 m) Up to 10,000 ft (3000 m)
Storage altitude Up to 15,000 ft (4570m) Up to 15,000 ft (4570 m)
Power Requirements
AC input voltage 100 to 127/200 to 240 VAC
(autoranging) 50 to 60 Hz 100 to 127/200 to 240 VAC
(autoranging) 50 to 60 Hz
DC input voltages +5V @9A,
+
12V @0.5A +5V @12A,
+
12V @0.75A
+5V @22A,
+
12V @0.75A
with two modules installed
Power consumption 70W (maximum)
239 Btus per hour
90W (maximum)
307 Btus per hour
170W with two modules installed
580 Btus per hour
Physical Dimensions
Weight 7 lb (3.2 kg) 14 lb (6.3 kg)
15.5 lb (7.1 kg) with two modules
installed
Dimensions (H x W x D) 1.73 x 17.5 x 9.79 in.
(4.4 x 44.5 x 24.8 cm) 3.46 x 17.5 x 12 in.
(8.8 x 44.5 x 30.5 cm)