Cisco Systems MDS 9200 Series Component Power Requirements and Heat Dissipation Specifications

Appendix B Technical Specifications

Power Specifications

Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m

Component Power Requirements and Heat Dissipation Specifications

Consider heat dissipation when sizing the air-conditioning requirements for an installation. The power and heat associated with a Cisco MDS 9200 Series varies based upon the following considerations:

•Switching module type and number of switching modules installed

•Average switching traffic levels

Table B-7lists the power requirements and heat dissipation for the components of the Cisco MDS 9200 Series.

Note Unless noted otherwise, the data in Table B-7is based on worst-case conditions. Typical numbers are approximately 30 percent below the numbers listed here.

Table B-7	Power Requirements and Heat Dissipation for the 845-W Power Supply
				Power	Heat	Input Current
Module Type /		NX-OS	SAN-OS	Required	Dissipation	90 VAC	120 VAC	180 VAC	240 VAC
Product Number		Release	Release	(watts)	(BTU/hr)	(amps)	(amps)	(amps)	(amps)
Cisco MDS 9222i chassis with			3.2(1)	60	256	0.83	0.63	0.42	0.31
fan module DS-C9222i-K9
Cisco MDS 9222i fixed			3.2(1)	200	855	2.78	2.08	1.39	1.04
supervisor module (18-port
Fibre Channel and 4-port Gigabit
Ethernet module)
Cisco MDS 9216i chassis with			3.x	60	256	0.83	0.63	0.42	0.31
fan module DS-C9216i-K9
			2.x and	38	164	0.53	0.40	0.27	0.20
			1.x
Cisco MDS 9216A chassis with			3.x	60	256	0.83	0.63	0.42	0.31
fan module DS-C9216A-K9
			2.x and	38	164	0.53	0.40	0.27	0.20
			1.x
Cisco MDS 9216i fixed			3.x	200	854	2.78	2.08	1.39	1.04
supervisor module (14-port
			2.x and	227	970	3.15	2.37	1.57	1.19
Fibre Channel and 2-port Gigabit
			1.x
Ethernet module)
Cisco MDS 9216A fixed			3.x	210	897	2.92	2.19	1.46	1.09
supervisor module (16-port
			2.x and	220	940	305	2.29	1.53	1.15
Fibre Channel module,
			1.x
1Gbps/2Gbps)
4/44-port 8-Gbps		4.1(1b)		214	915	2.98	2.23	1.49	1.12
Host-Optimized switching
module, DS-X9248-48K9
48-port 4-Gbps switching			3.x	185	790	2.57	1.93	1.28	0.96
module, DS-X9148
			2.x and	—	—	—	—	—	—
			1.x

Cisco MDS 9200 Series Hardware Installation Guide

OL-17468-02 B-5