Cisco Systems ME3600X24CXM Physical Dimensions, AC Power Requirements, DC Power Requirements

Appendix A Technical Specifications

Environmental and Technical Specifications for the Switch

4.Acoustic noise is measured per ISO 7779 and declared per ISO 9296.

5.This can be limited by specification of optical modules.

Table A-2	Technical Specifications—ME-3800X-24FS-M
Physical Dimensions
Weight	14.50 lb (6.58 kg) (no FRU installed)
Dimensions (H x W x D)	1.72 x 17.50 x 20.39 in. (4.37 x 44.45 x 51.79 cm)
AC Power Requirements
Input voltage	100 to 240 VAC ± 10% (autoranging), 50 to 60 Hz.
Power consumption with 1 AC power	Total: 779 BTUs per hour (maximum).
supply module and 1 fan module	Maximum: 228 W (worst-case SFPs, SFP+ LRM, 100% traffic).
installed
	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 (0.254 KVA), 230 V (0.248 KVA).
Power consumption with 2 AC power	Total: 796 BTUs per hour (maximum).
supply modules installed	Maximum: 233 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 (0.259 KVA), 230 V (0.254 KVA).
DC Power Requirements
Input voltage	18 to 32 VDC and 36 to 72 VDC.
Power consumption with 1 DC power	Total: 840 BTUs per hour (maximum).
supply module and 1 fan module	Maximum: 246 W (18 VDC input, worst-case SFPs, SFP+ LRM, 100% traffic).
installed
	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).
Power consumption with 2 DC power	Total: 813 BTUs per hour (maximum).
supply modules installed	Maximum: 238 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).

Note If you install one AC and one DC power supply module in a switch, the power specifications are similar to two installed DC power supply modules.

Cisco ME 3800X and ME 3600X Switch Hardware Installation Guide

A-2 OL-22168-01