Cisco 2951 SRE Bundle, SRE 700, PVDM3-32, UC, SEC Lic. PAK  C2951-VSEC-SRE/K9

Internal LAN parameters
Ethernet LAN data transfer speed       10, 100, 1000 Mbit / s
Cabling technology       10/100 / 1000BASE-T  
Full duplex       Yes
Wired LAN       Yes
Wireless LAN networks
Wi-Fi standards       -
Wi-Fi       -
Communication
Number of Ethernet LAN ports (RJ-45)       3  
Number of USB ports     2  
Expansion slot       4 x EHWIC
2 X PVDM
1 X ISM  
WAN Port       -
CD output socket       Not
DSL network
Possibility to connect DSL       -
Computer network
Communication standards       IEEE 802.3, IEEE 802.3u  
Supported WAN types     2 x GE  
Protocols
DHCP server       -
DHCP client     -
Management features
Website management       Yes
Service quality of service (QoS)     Yes
Security
Firewall protection       IOS  
Encryption / security       3DES, DES, WPA-AES 

MAC address filtering       Yes
Design
Possibility of mounting in a rack       Yes
Layout size       2U  
Color       Multi  
LED lights     Yes
work
Flash memory size     256 MB
Internal memory capacity       512 MB
Energy management
PoE support       Yes
Power consumption       250 W.
Weight and dimensions
Product weight       13,200 g
System requirements
CD-ROM drive     -
Compatible with Mac       -
External conditions
Temperature range (operation)       0-40 ° C
Temperature range (storage)       -40 - 70 ° C
Relative humidity range     5 - 85%
Permissible relative humidity     5 - 95%
Allowable altitude during operation (above sea level)     0 - 4000 m
Allowable altitude (above sea level)     0 - 4570 m
Other properties
Power     AC 100 - 240V, 50 / 60Hz  
Number of connections (internal / external)      3  
Connectivity technology     Wired  
Mounting type     Yes
Size       19 "
Connection LED indicator     Yes
Compliant with industry standards       IEC 60950, EN60950-1, UL 60950-1  
Product dimensions (WxDxH)       88.9 x 438.2 x 469.9 mm