ISR4461/K9 is the 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). The Cisco 4000 Series Integrated Services Routers (ISR) revolutionize WAN communications in the enterprise branch. With new levels of builtin intelligent network capabilities and convergence, the routers specifically address the growing need for application-aware networking in distributed enterprise sites. These locations tend to have lean IT resources. But they often also have a growing need for direct communication with both private data centers and public clouds across diverse links, including Multiprotocol Label Switching (MPLS) VPNs and the Internet.
ISR4461/K9 Specification
Aggregate Throughput
1.5Gbps
Total onboard WAN or LAN 10/100/1000 ports
4
Total onboard WAN or LAN 10Gbps ports
2
RJ-45-based ports
4
SFP-based ports
4
Enhanced service-module slots
3
Doublewide service-module slots
2
NIM slots
3
OIR (all I/O modules)
Yes
Onboard ISC slot
1
Default memory double- data-rate 3 (DDR3) error- correction-code (ECC) DRAM (Combined control /services/data planes)
NA
Maximum memory DDR3 ECC DRAM (Combined control/services/data planes)
NA
Default memory DDR3 ECC DRAM (data plane)
4 GB
Maximum memory DDR3 ECC DRAM (data plane)
4 GB
Default memory DDR3 ECC DRAM (control/services plane)
8 GB
Maximum memory DDR3 ECC DRAM (control/ services plane)
32 GB
Default flash memory
8 GB
Maximum flash memory
32 GB
External USB 2.0 slots (type A)
2
USB console port -type B mini (up to 115.2 kbps)
1
Serial console port - RJ45 (up to 115.2 kbps)
1
Serial auxiliary port - RJ45 (up to 115.2 kbps)
1
Power-supply options
Internal: AC, DC and PoE
Redundant power supply
Internal: AC, DC and PoE
Power Specifications
AC input voltage
100 to 240 VAC auto ranging
AC input frequency
47 to 63 Hz
AC input current range, AC power supply (maximum)
7.1 to 3.0A
AC input surge current
60 A peak and less than 5 Arms per half cycle
Typical power (no modules) (watts)
-
Maximum power with AC power supply (watts)
1000W (no PoE)
Maximum power with PoE power supply (platform only) (watts)
1000 with PoE redundant 1450 with PoE boost no redundancy
Maximum endpoint PoE power available from PoE power supply (watts)
500 W with optional redundancy
Maximum endpoint PoE power capacity with PoE boost (watts)
950 W no redundancy
Sizes and Weights
Dimensions (H x W x D)
3.5 x 17.25 x 18.5 in 88.9 x 438.15 x 469.9 mm)
External Power Supply Dimensions (H x W x D)
N/A
Rack height
2 Rack Units (2RU)
Rack-mount 19in. (48.3 cm) EIA
Included
Rack-mount 23in. (58.4 cm) EIA
Optional
Wall-mount
No
Weight with 1, 450-WAC power supply (no modules)
-
Weight with 1 1,000-WAC power supply+ 1 PoE power module (no other modules)
-
Weight with AC PS (no modules)
-
Weight with AC PS with POE (no modules)
-
Typical weight (fully loaded with modules)
-
Airflow
I/O side to bezel side
MTBF (Hours)
480770
Environmental Specifications
Operating Conditions
Temperature
32 to 104ºF (0 to 40ºC)
Altitude (China)
0 – 6,560 ft. (0 – 2,000 m)
Altitude (Rest of the world)
0 – 10,000 ft. (0 – 3,050 m)
Relative humidity
5% to 85%
Short-term humidity
5% to 90%, not to exceed 0.024 kg water/kg of dry air
Acoustics: Sound pressure (Typical/maximum)
50.6/73.1 dBA
Acoustics: Sound power (Typical/maximum)
58.2/78.8 dBA
Nonoperating Conditions
Temperature
-40 to 158ºF (-40 to 70ºC)
Relative humidity
5% to 95%
Altitude
15,584 ft (4750m)
Regulatory and Compliance
Safety
UL 60950-1 CAN/CSA C22.2 No. 60950-1 EN 60950-1 AS/NZS 60950-1 IEC 60950-1
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
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), Protocol Independent Multicast sparse mode (PIM SM), PIM Source-Specific Multicast (SSM), Resource Reservation Protocol (RSVP), Cisco Discovery Protocol, Encapsulated Remote Switched Port Analyzer (ERSPAN), Cisco IOS IP Service-Level Agreements (IPSLA), Call Home, Cisco IOS Embedded Event Manager (EEM), Internet Key Exchange (IKE), access c ontrol lists (ACL), Ethernet Virtual Connections (EVC), Dynamic Host Configuration Protocol (DHCP), Frame Relay (FR), DNS, Locator ID Separation Protocol (LISP), Overlay Transport Virtualization (OTV), Hot Standby Router Protocol (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
Encapsulations
Generic routing encapsulation (GRE), Ethernet, 802.1q VLAN, Point-to-Point Protocol (PPP), Multilink Point-to-Point Protocol (MLPPP), Frame Relay, Multilink 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)
