I/O Expansions
Number of Total Expansion Slots	4
Network & Communication
Network Technology	20GBase-X
Ethernet Technology	20 Gigabit Ethernet
Power Description
PoE (RJ-45) Port	No
Power Source	Power Supply
Redundant Power Supply	Yes
Physical Characteristics
Height	8.8″
Width	19″
Depth	30.8″
Weight (Approximate)	107.50 lb
Miscellaneous
Package Contents	12004 Router Chassis 2 x DC Power Supplies 1 x Blower

General Information
Manufacturer	Cisco Systems, Inc
Manufacturer Part Number	12000/4-DC
Manufacturer Website Address	http://www.cisco.com
Brand Name	Cisco
Product Series	12000
Product Model	12004
Product Name	12004 Router Chassis
Marketing Information	The Cisco® XR 12000 Series and Cisco 12000 Series routers compose a portfolio of intelligent routing solutions that scale from 2.5- to n x10 Gbps capacity per slot, enabling carrier-class IP/Multiprotocol Label Switching (MPLS) networks and accelerating the evolution to IP Next-Generation Networks. Built upon a foundation of investment protection, this portfolio delivers up to 1.28-terabits-per-second of switching capacity with wire-speed feature performance, scalability, and graceful hardware and software upgrade paths. These chassis have been enhanced with new cooling, fabric, and power components to support an increased number of modular interfaces for even greater service density and flexibility.
Product Type	Router Chassis

12000/4-DC