Brand: Cisco · SKU: ISR4461/K9 · MPN: ISR4461/K9 · Category: Networking

Cisco ISR 4461 with 4 onboard GE, 3 NIM slots, 1 ISC slot, 3 SM slots, 8 GB Flash Memory default, 2 GB DRAM default (data plane), 4 GB DRAM default (control plane)
| EMC | 47 CFR, Part 15, ICES-003 Class A, EN55032 Class A, CISPR32 Class A, AS/NZS CISPR 32 Class A, VCCI V-3, CNS 13438, EN 300-386, EN 61000 (Immunity), EN 55024, CISPR 24, KN22, KN24 |
|---|---|
| Model | ISR4461/K9 |
| Safety | UL 60950-1, CAN/CSA C22.2 No. 60950-1, EN 60950-1, AS/NZS 60950-1, IEC 60950-1 |
| Airflow | I/O side to bezel side |
| Telecom | T1, IC CS-03:2004, TIA-968-B:2009, HKTA 2028:2010, HKTA 2017:2010, HKTA 2015: 2006, G.703:2001, ID0002:2007, IS6100:2004, DSPR Gray Book:2000, DSPR Technical Condition: 2004, E1, AS/ACIF S016: 2001, AS/ACIF S038: 2001, G.703:2001, TBR 4:1995, TBR 12:1993, TBR 13:1996, RRA 2009-38, (RRL 2005-96), IDA TS DLCN:2011, IDA TS ISDN PRA:2005, IS6100: 2004, PTC 220:2008, Ethernet, IEEE 802.3, ANSA X3.263 |
| Acoustics | Sound power (Typical/maximum): 58.2/78.8 dBA |
| NIM slots | 3 |
| Protocols | IPv4, IPv6, static routes, Routing Information Protocol Versions 1 and 2 (RIP and RIPv2), Open Shortest Path First (OSPF), Enhanced Interior Gateway Routing Protocol (EIGRP), Border Gateway Protocol (BGP), BGP Router Reflector, Intermediate System-to-Intermediate System (IS-IS), Multicast Internet Group Management Protocol Version 3 (IGMPv3), PIM SM, PIM SSM, RSVP, Cisco Discovery Protocol, Encapsulated Remote Switched Port Analyzer (ERSPAN), Cisco IOS IPSLA, Call Home, Cisco IOS Embedded Event Manager (EEM), Internet Key Exchange (IKE), access control lists (ACL), Ethernet Virtual Connections (EVC), Dynamic Host Configuration Protocol (DHCP), Frame Relay (FR), DNS, Locator ID Separation Protocol (LISP), Overlay Transport Virtualization (OTV), HSRP, RADIUS, authentication, authorization, and accounting (AAA), Application Visibility and Control (AVC), Distance Vector Multicast Routing Protocol (DVMRP), IPv4-to-IPv6 Multicast, MPLS, Layer 2 and Layer 3 VPN, IPsec, Layer 2 Tunneling Protocol Version 3 (L2TPv3), Bidirectional Forwarding Detection (BFD), IEEE 802.1ag, and IEEE 802.3ah |
| MTBF (Hours) | 480770 |
| Encapsulations | Generic routing encapsulation (GRE), Ethernet, 802.1q VLAN, Point-to-Point Protocol (PPP), MLPPP, Frame Relay, MLFR (FR.15 and FR.16), High-Level Data Link Control (HDLC), Serial (RS-232, RS-449, X.21, V.35, and EIA-530), and PPP over Ethernet (PPPoE) |
| SFP-based ports | 4 |
| AC input voltage | 100 to 240 VAC auto ranging |
| Altitude (China) | 0 – 6,560 ft. (0 – 2,000 m) |
| Onboard ISC slot | 1 |
| RJ-45-based ports | 4 |
| Relative humidity | 5% to 85% |
| AC input frequency | 47 to 63 Hz |
| Traffic management | QoS, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Hierarchical QoS, Policy-Based Routing (PBR), Performance Routing (PfR), and Network-Based Application Recognition (NBAR) |
| Short-term humidity | 5% to 90%, not to exceed 0.024 kg water/kg of dry air |
| Aggregate Throughput | 1.5 Gbps |
| Default flash memory | 8 GB |
| Maximum flash memory | 32 GB |
| Power-supply options | Internal: AC, DC and PoE |
| OIR (all I/O modules) | Yes |
| Warranty | 3-Year Warranty |
Yes, this ISR4461/K9, Cisco ISR 4461 Router, 4xGE/3xNIM/8GB Flash (ISR4461/K9) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This ISR4461/K9, Cisco ISR 4461 Router, 4xGE/3xNIM/8GB Flash includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the ISR4461/K9.