Cisco ISR4451-X/K9 – Cisco 4451 Integrated Services Router

Specifications

Dimensions and Weight

• Depth: 46.99 cm
• Height: 8.89 cm
• Weight: 13.1 kg
• Width: 43.81 cm

Environmental Parameters

• Humidity Range Operating: 5 – 85%
• Max Operating Temperature: 40 °C
• Min Operating Temperature: 0 °C

Expansion and Connectivity

• Expansion Slots: 3 (total)

Technical Specifications

• CPU: Multicore CPU architecture
• Memory: 4 GB DRAM (default for control plane), 2 GB DRAM (default for data plane)
• Flash Memory: 8 GB
• Network Interfaces:
  • 4 onboard Gigabit Ethernet (GE)
  • 3 Network Interface Module (NIM) slots
  • 2 Service Module (SM) slots
  • 1 Integrated Services Card (ISC) slot

Performance

• Throughput: Supports 1 Gbps to 2 Gbps aggregate throughput

Features

• Encryption Acceleration
• Voice- and Video-Capable Architecture
• Application Firewall
• Call Processing
• Embedded Services

Business Benefits

• Services Integration: Offers service integration with voice, video, security, data, and embedded services.
• Services on Demand: Allows for remote installation of application-aware services without compromise.

Ordering Information

• Product Name: ISR4451-X/K9
• Product Description: Integrated Services Router with 4 onboard GE, 3 NIM slots, 1 ISC slot, 2 SM slots, 8 GB Flash Memory default, 2 GB DRAM default (Data Plane), 4 GB DRAM default (Control Plane)

Quick Overview:

• Product Code: Cisco ISR4451-X/K9
• Aggregate Throughput: 1 Gbps to 2 Gbps
• Onboard WAN/LAN Ports: 4 RJ-45 and 4 SFP-based ports
• Enhanced Service-Module Slots: 2
• Network Interface Module (NIM) Slots: 3
• Onboard ISC Slot: 1
• Doublewide Service-Module Slots: 1 (assuming no singlewide SM-X modules installed)
• Memory:
  • DDR3 ECC DRAM (Data Plane): 2 GB (default and maximum)
  • DDR3 ECC DRAM (Control/Services Plane): 4 GB (default) to 16 GB (maximum)
• Flash Memory: 8 GB (default) to 32 GB (maximum)
• Power Supply Options: Internal (AC, DC, PoE)
• Rack Height: 2 RU
• Dimensions (H x W x D): 88.9 mm x 438.15 mm x 469.9 mm

LED Indicators:

• PSU, GE POE, FLASH, TEMP, PWR, POE BOOST, ISC, FAN, STAT: Multiple status indicators including green, amber, off, and blinking options.

Front and Back Panels:

• Front Panel: Includes AC power units, fan tray, router power switch, and LEDs.
• Back Panel: Features USB ports, GE management port, auxiliary port, NIM slots, and SM-X slot.

Accessories and Licensing:

• Cables: Various models like CAB-AUX-RJ45, CAB-ETH-S-RJ45, CAB-CONSOLE-RJ45, and CAB-CONSOLE-USB.
• Licenses: L-SL-44-APP-K9= and others.
• Modules: Include NIM-1MFT-T1/E1, NIM-2CE1T1-PRI, and others.

Comparison with Similar Models:

• Other Models: Ranges from ISR4461/K9 to ISR4221/K9 with varying throughput, ports, and module capacities.