- General Information
- Manufacturer
- Cisco Systems, Inc
- Manufacturer Website Address
- http://www.cisco.com
- Brand Name
- Cisco
- Product Series
- 3900
- Product Type
- Router
Cisco 3945 Integrated Services Router build on 25 years of Cisco innovation and product leadership. The new platforms are architected to enable the next phase of branch-office evolution, providing rich media collaboration and virtualization to the branch while maximizing operational cost savings. The new Integrated Services Routers Generation 2 are future-enabled with support for new high capacity DSPs (Digital Signal Processors) for future enhanced video capabilities, high powered service modules with improved availability, multi-core CPUs, Gigabit Ethernet switching with enhanced POE, and new energy visibility and control capabilities while enhancing overall system performance.
- Technical Information
- License Type
- VSEC License
- Interfaces/Ports
- Total Number of Ports
- 3
- USB
- Yes
- Management Port
- Yes
- Number of Broadband (RJ-45) Ports
- 3
- I/O Expansions
- Total Number of Expansion Slots
- 17.0
- Expansion Slot Type
- SFP (mini-GBIC)
- PVDM
- HWIC
- Network & Communication
- Ethernet Technology
- Gigabit Ethernet
- Network Technology
- 10/100/1000Base-T
- 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
- Power Source
- Power Supply
- 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)
