Cisco ME 3400E Hardware Installation Manual page 81

Appendix A Technical Specifications
Table A-10
Power Specifications
Maximum output power
Input voltage range
Input current
Maximum output ratings
Total input BTU
OL-16447-01
Environmental and Technical Specifications for the Power-Supply Modules
Technical Specifications for the Cisco ME340X-PWR-DC Power-Supply Module
80 W
18 to 36 VDC or 36 to 72 VDC
18 to 36 V, 8 to 4 A
36 to 72 V, 4 to 2 A
12 V @ 6.7 A
490 BTUs per hour
Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide
A-7