, ,

Cisco ISR4331/K9 Integrated Services Router


Out of stock

Cisco ISR4331/K9 router with 3 Gigabit Ethernet ports, 2 Network Interface Module slots, 1 Service Module slot, 4 GB flash memory, 4 GB DRAM (default RAM) Note: The ISR4331 has 4 physical 1G ports, but two of these ports are combined into a single logical interface. Because of this, a maximum of 3 1G ports can be used at any given time. This router can be configured to use 2x RJ45 and 1x SFP port, or 2x SFP and 1x RJ45 ports.

86,999.00 149,999.00 Inc. GST

Out of stock

The Cisco 4000 series ISRs (Integrated Service Routers) are designed to greatly improve enterprise branch networks routing and network services. Because of their application-aware networking features and a wide array of voice, security and application expansion licenses, the ISR4000 series can be custom fitted to meet the needs of a wide variety of enterprise networks.

The Cisco ISR4331/K9 has 3 gigabit Ethernet ports, 2 network interface module slots and 1 service module slot. These 3 ports include one dedicated RJ-45 port, one dedicated SFP port, and one dual mode RJ-45/SFP port. This dual mode port can only be used as either copper of SFP at any given time, not both. Because of this, the ISR 4331 has a maximum of 3 usable 1G interfaces, even though 4 are physically present on the unit.

The software on the ISR4331/k9 follows a universal image scheme, providing all possible feature packs in a single image. This allows for future upgrades through security, voice, or application licensing without modification to the routers software version. Additional functionality can also be added to this router through the addition of service modules and interface cards. Addon cards are available for FXO/FXS, Ethernet port adapters, etc.

SKU: ISR4331/K9 Categories: , ,



  • Header

    • Cisco Systems
    • Cisco
    • Cisco Integrated Services Router
    • 4331
    • 1
  • RAM

    • DDR3 SDRAM
    • 4 GB
    • 16 GB
  • Flash Memory

    • 4 GB, 4 GB
    • 16 GB, 16 GB
  • Performance

    • Aggregate throughput: 100 Mbps
  • Networking

    • Router
    • Rack-mountable
    • Modular
    • Wired
    • 3
    • Fast Ethernet, Gigabit Ethernet, Ethernet
    • Policy-based routing (PBR), PIM-SSM, Static IPv4 routing, RIP-1, Static IPv6 routing, RIP-2, IPv4-to-IPv6 Multicast, BGP, EIGRP, IS-IS, GRE, IGMPv3, PIM-SM, OSPF, DVMRP
    • DHCP, PPPoE, IPSec
    • SNMP, RMON
    • VPN support, USB port
    • Weighted Random Early Detection (WRED), Wall mountable, Syslog support, VLAN support, RADIUS support, VPN support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Quality of Service (QoS), NetFlow, Access Control List (ACL) support, IPFIX
    • IEEE 802.1Q, IEEE 802.3ah, ITU-T G.823, ANSI T1.101, IEEE 802.3, ITU-T G.824, IEEE 802.1ag
  • Expansion Slots

    • 1 (total) / 1 (free) x Enhanced Service Module (SM-X), 2 (total) / 2 (free) x NIM, 2 (total) / 0 (free) x DIMM 240-pin, 1 (total) / 1 (free) x ISC
  • Interface Provided

    • WAN / LAN: 2 x 10Base-T/100Base-TX/1000Base-T – RJ-45, USB 2.0: 1 x 4 pin USB Type A, Serial: 1 x console – RJ-45, Serial: 1 x auxiliary – RJ-45, Management: 1 x RJ-45, 2 x SFP (mini-GBIC), Management: 1 x console – mini-USB Type B
  • OS Provided

    • Cisco IOS IP Base
  • Power Device

    • Internal power supply
    • 1
    • 1
    • 250 watt
    • AC 120/230 V
    • 50/60 hertz
  • Miscellaneous

    • Black
    • Included
    • 1
    • EN50082-1, IEC 60950-1, EN55024, EN 60950-1, R&TTE, CAN/CSA C22.2 No. 60950-1, CISPR 22 Class A, GB 4943, EN 61000, CS-03, ICES-003 Class A, AS/NZS 60950-1, VCCI V-3, FCC CFR47 Part 15, EN300-386, CISPR 24, KN24, AS/NZS 3548 Class A, UL 60950-1, EN55022 Class A, KN22, CNS 13438, CAN/CSA-C22.2 No. 60950-1, EN 300 386, EN 55022 Class A