Cisco 4451-X User Manual

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Hardware Installation Guide for the Cisco 4451-X Integrated Services Router
OL-27644-01
Chapter 1 Overview of the Cisco 4451-X Integrated Services Router
Specifications
Acoustic: Sound Pressure
(Typical/Maximum)
54.4 to 67.4 dBA
Acoustic: Sound Power
(Typical/Maximum)
62.6 to 74.5 dBA
Regulatory
Safety compliance IEC 60950-1, Safety of information technology equipment
EN 60950-1, Safety of information technology equipment
UL 60950-1, Standard for safety for information technology
equipment [US]
CAN/CSA C22.2 No. 60950-1, Safety of information technology
equipment including electrical business equipment [Canada]
AS/NZS 60950.1 2003
GB 4943[PRC]
IEC60950, 2nd Edition [Mexico]
For detailed compliance information, see the Regulatory
Compliance and Safety Information for the Cisco 4451-X
Integrated Services Router document
Table 1-5 Cisco ISR 4451-X Router Specifications (continued)
Description Specification

Cisco 4451-X Specifications

General

Aggregate Throughput	2 Gbps
Total Onboard WAN or LAN 10/100/1000 Ports	4
RJ-45-based Ports	4
SFP-based Ports	4
Enhanced Service Module (SM-X) Slots	2
NIM (Network Interface Module) Slots	3
Onboard ISC Slot	1
Memory (DRAM) Default	4 GB
Memory (DRAM) Maximum	16 GB
Flash Memory	8 GB
Rack Height	2 RU
Product Type	Router
Form Factor	Rack-mountable
Connectivity Technology	Wired
Data Link Protocol	Ethernet, Fast Ethernet, Gigabit Ethernet
Product Series	Cisco 4000 Series
Model	4451-X
Network/Transport Protocol	IPsec
Remote Management Protocol	SNMP
Features	Firewall protection, VPN support, Quality of Service (QoS), IPv6 support
Interfaces	4 x 10/100/1000 Ethernet ports, 4 x SFP ports
Power	AC 100-240 V (50/60 Hz)
Memory	4 GB
Operating Temperature	0 to 40 °C
Storage Temperature	-40 to 70 °C
Humidity	5% to 95% non-condensing