Cisco Nexus 7000 User Manual

B-17
Cisco Nexus 7000 Series Hardware Installation and Reference Guide
OL-23069-07
Appendix B Transceivers and Module Connectors
1-Gigabit SFP Transceivers
DWDM SFP transceivers look like the typical 1000BASE-X transceivers as shown in Figure B-9 on page
B-17.
For the specifications that differentiate the 1000BASE-DWDM SFP transceivers, see the Cisco Gigabit
Ethernet Transceiver Modules Compatibility Matrix. For specifications and installation information that
apply to all CWDM SFP transceivers, see the Cisco SFP and SFP+ Transceiver Module Installation
Notes.
1000BASE-T and 1000BASE-X SFP Transceivers
The 1000BASE-T and 1000BASE-X SFPs are hot-swappable transceivers that you plug into
SFP-compatible I/O modules. The 1000BASE-T transceiver, shown in Figure B-8, provides an RJ-45
connection for copper cables, and the 1000BASE-X transceiver, shown in Figure B-9, provides an
optical connection for fiber-optic cables.
Figure B-8 1000BASE-T SFP Transceiver
Figure B-9 1000BASE-X SFP Transceiver
1 RJ-45 connector 3 Bail clasp shown in the open (unlocked) position
2 Bail clasp shown in the closed (locked)
position

Cisco Nexus 7000 Specifications

General

Chassis Type	Modular
Product Type	Switch
Power Supply	AC or DC
Cooling	Redundant, hot-swappable fan trays
Management	CLI, SNMP
Form Factor	Modular chassis
Interfaces/Ports	Varies by module
Product Series	Nexus 7000
Port Density	Varies by module
Redundancy	Power supply, fan, supervisor engine
Management Interfaces	Console, Ethernet
Security Features	ACLs, port security
Virtualization Support	VRF
Operating Temperature	0 to 40°C (32 to 104°F)
Storage Temperature	-40°F to 158°F (-40°C to 70°C)
Humidity	5% to 95% non-condensing