Cisco ME 3800X Installation Manual page 63

Appendix A Technical Specifications
Table A-3
Physical Dimensions
Weight
Dimensions (H x W x D)
AC Power Requirements
Input voltage
Power consumption with 1 AC power
supply module and 1 fan module
installed
Power consumption with 2 AC power
supply modules installed
DC Power Requirements
Input voltage
Power consumption with 1 DC power
supply module and 1 fan module
installed
Power consumption with 2 DC power
supply modules installed
If you install one AC and one DC power supply module in a switch, the power specifications are similar
Note
to two installed DC power supply modules.
OL-22168-01
Technical Specifications—ME-3600X-24FS-M
14.50 lb (6.58 kg) (no FRU installed)
1.72 x 17.50 x 20.39 in. (4.37 x 44.45 x 51.79 cm)
100 to 240 VAC ± 10% (autoranging), 50 to 60 Hz.
Total: 762 BTUs per hour (maximum).
Maximum: 223 W (worst-case SFPs, SFP+ LRM, 100% traffic).
Typical: 155 W (12 SFPs with 1000BASE-SX, 2 SFP+ with SR, 100% traffic).
Minimum: 123 W (no cables or SFP modules installed).
Power rating: 120 V (0.248 KVA), 230 V (0.243 KVA).
Total: 778 BTUs per hour (maximum).
Maximum: 228 W (worst-case SFPs, SFP+ LRM, 100% traffic).
Typical: 163 W (12 SFPs with 1000BASE-SX, 2 SFP+ with SR, 100% traffic).
Minimum: 132 W (no cables or SFP modules installed).
Power rating: 120 V (0.254 KVA), 230 V (0.243 KVA).
18 to 32 VDC and 36 to 72 VDC.
Total: 823 BTUs per hour (maximum).
Maximum: 241 W (18 VDC input, worst-case SFPs, SFP+ LRM, 100% traffic).
Typical: 156 W (48 VDC, 12 SFPs with 1000BASE-SX, 2 SFP+ with SR, 100%
traffic).
Minimum: 124 W (48 VDC, no cables or SFP modules installed).
Total: 796 BTUs per hour (maximum).
Maximum: 233 W (18 VDC input, worst-case SFPs, SFP+ LRM, 100% traffic).
Typical: 161 W (48 VDC, 12 SFPs with 1000BASE-SX, 2 SFP+ with SR, 100%
traffic).
Minimum: 129 W (48 VDC, no cables or SFP modules installed).
Cisco ME 3800X and ME 3600X Switch Hardware Installation Guide
Environmental and Technical Specifications for the Switch
A-3