| Brand | Cisco |
| Model | ISR4461/K9 |
| Series | Cisco 4000 Family Integrated Services Routers |
| Product Type | Modular integrated services router |
| Rack Height | 3 Rack Units (3RU) |
| Rack Mount | 19 in. (48.3 cm) EIA; 23 in. (58.4 cm) EIA optional |
| Wall Mount | No |
| Onboard WAN or LAN 10/100/1000 Ports | 4 |
| RJ-45 Based Ports | 4 |
| SFP Based Ports | 4 |
| Onboard WAN or LAN 10 Gbps Ports | 2 (SFP+) |
| Management Ethernet Port | 1 dedicated port (GE 0) |
| NIM Slots | 3 |
| Enhanced Service-Module (SM-X) Slots | 3 |
| Doublewide SM-X Slots | 2 |
| Onboard ISC Slot | 1 |
| OIR Support | Yes, all I/O modules |
| Aggregate Throughput, Default | 1.5 Gbps |
| Data Plane DRAM | 4 GB DDR3 ECC (default and maximum) |
| Control and Services Plane DRAM | 8 GB default, 32 GB maximum (DDR3 ECC) |
| Flash Memory | 8 GB default, 32 GB maximum |
| External USB 2.0 Slots | 2 (Type A) |
| USB Console Port | 1 (mini Type B) |
| Serial Console Port | 1 (RJ-45, up to 115.2 kbps) |
| Serial Auxiliary Port | 1 (RJ-45, up to 115.2 kbps) |
| Power Supply Options | Internal AC, DC and PoE |
| Redundant Power Supply | Internal AC, DC and PoE |
| Power Supply Bays | 2 (PSU1 and optional PSU0) |
| AC Input Voltage | 100 to 240 VAC, autoranging |
| AC Input Frequency | 47 to 63 Hz |
| AC Input Current | 7.1 to 3.0 A |
| AC Input Surge Current | 60 A peak and less than 5 Arms per half cycle |
| DC Input Voltage | 48 to 60 V, 12 A maximum |
| Maximum Power, AC Supply | 1000 W (no PoE) |
| Maximum Power, DC Supply | 437 W (no PoE) |
| Maximum Power, PoE Supply | 1000 W with PoE redundancy; 1450 W with PoE boost and no redundancy |
| Maximum Endpoint PoE Power | 500 W with optional redundancy |
| Maximum Endpoint PoE Power with PoE Boost | 950 W with no redundancy |
| Fans | Fan tray behind the front bezel |
| Airflow | I/O side to bezel side |
| MTBF | 480,770 hours |
| Acoustic Noise, Sound Pressure (Typical/Maximum) | 50.6/73.1 dBA |
| Operating Temperature | 32 to 104°F (0 to 40°C) |
| Non-Operating Temperature | -40 to 158°F (-40 to 70°C) |
| Operating Humidity | 5% to 85% |
| Short-Term Humidity | 5% to 90%, not above 0.024 kg water per kg of dry air |
| Non-Operating Humidity | 5% to 95% |
| Operating Altitude | 0 to 10,000 ft (0 to 3,050 m); 0 to 6,560 ft (0 to 2,000 m) in China |
| Non-Operating Altitude | 15,584 ft (4,750 m) |
| NEBS | Certified |
| 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 |
| EMC, Additional Standards | CNS 13438, EN 300-386, EN 61000, EN 55024, CISPR 24, KN22, KN24 |
| Related Models | Cisco 4451 (3 NIM slots, 2 SM-X slots, no 10 Gbps onboard ports) |
Overview
- We perform an intensive quality control process on all our products. Units (unless sealed in the original manufacturer’s packaging) are fully tested and certified by our technicians. We run and record diagnostics on serial and operating systems, ensuring they function to the industry standard.
- Unless the listing specifies otherwise, this product comes with a 1 Year Warranty for the original purchaser as enduser of the equipment, applicable to items sold in the United States only. All others sales are supported by a 90 day extended warranty.
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