Refurbished C3945-VSEC/K9 Technical Specifications
Cisco 3945 Integrated Services Router
Manufacturer Cisco Systems, Inc
Manufacturer Part Number C3945-VSEC/K9
Brand Name Cisco
Product Series 3900
Product Model 3945
Product Name 3945 Integrated Services Router
Product Type Router
Technical Information−
Interfaces/Ports
Total Number of Ports 3
USB Yes
Management Port Yes
Number of Broadband (RJ-45) Ports 3
I/O Expansions
Number of Total Expansion Slots 17
Expansion Slot Type SFP (mini-GBIC), PVDM, HWIC
Network & Communication
Network Technology 10/100/1000Base-T
Ethernet Technology Gigabit Ethernet
Management & Protocols
Security Features
Cisco IOS IPS
Cisco IOS Content Filtering
Flexible Packet Matching (FPM)
Cisco Security Manager
Cisco IOS Firewall
Cisco IOS Zone-Based Firewall
Memory
Standard Memory 1 GB
Maximum Memory Supported 2 GB
Memory Technology DRAM
Memory Card Supported CompactFlash
Power Description
Input Voltage 110 V AC, 220 V AC
Redundant Power Supply Supported Yes
Physical Characteristics
Compatible Rack Unit 3U
Form Factor Rack-mountable
Height 5.3″
Width 17.3″
Depth 18.8″
Weight (Approximate) 39.02 lb
Miscellaneous
Additional Information
UC License PAK
Security License PAK
Cisco Unified CCME Sessions: 350
Cisco Unified SRST Sessions: 1200
Services Performance Engine (SPE): C3900-SPE150/K9
Compact Flash (external): Default 256MB
Compact Flash (external): Maximum 4 GB
Expansion Slots:
4 x Service Module
1 x Internal Services Module (ISM)