C1-CISCO1941/K9, Cisco ISR Router, Cisco ONE/ISR 1941/No Fan & PSU

  • Brand: Cisco
  • Model: C1-CISCO1941/K9
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    Overview
    End-of-Life Notice
    End-of-Life Notice
    C1-CISCO1941/K9 is officially EOL. Service support ends on 2023-09-30.
    For full lifecycle details, see C1-CISCO1941/K9 EOL.
    Recommended Replacement
    Recommended Replacement
    Official replacement model. Aligned with current deployment environments.

    Cisco C1-CISCO1941/K9 Overview

    C1-CISCO1941/K9 is the CISCO1941/K9 with Cisco ONE Software. Cisco ONE Software suites provide a cost-effective and flexible way for you to acquire software for your data center, routing, switching, and wireless needs.

    The Cisco 1941 Router, modular router, is designed for branch offices.

    Quick Specs

    Figure 1 shows the front view of Cisco Router 1941/K9.

    C1-CISCO1941/K9

    Table 1 shows the Quick Specs of the C1-CISCO1941/K9.

    Product Code

    C1-CISCO1941/K9

    Rack Units

    2 RU

    Interfaces

    2 integrated 10/100/1000 Ethernet ports: GE0/0&GE0/1

    Expansion Slot(s)

    2 enhanced High-Speed WAN Interface Card slots

    1 Internal Services Module slot

    RAM

    512 MB (installed) / 2 GB (max)

    Flash Memory

    256 MB (installed) / 8 GB (max)

    Dimensions

    34.3 cm x 29.2 cm x 8.9 cm

    Package Weight

    10.48 Kg

    Product Details

    Figure 2 shows the statue LEDs, on the front panel of the 1941/K9, including three statues: SYS, ACT and PoE.

    CISCO1941/K9 Front LED

    Table 2 shows the front panel LEDs area description.

    LED

    Color

    Description

    SYS

    Solid green

    Solid green indicates normal operation.

    Blinking green

    System is booting or is in ROM monitor mode.

    Amber

    System error.

    Off

    Power is off or system board is faulty.

    ACT

    Green

    Solid or blinking when any packets are transmitted or received on any WAN or LAN, or when monitoring system activity.

    PoE

    Green

    PoE is available.

    Amber

    Power supply is not supplying PoE power.

    Figure 3 shows the back panel of this router with LEDs.

    C1-CISCO1941/K9 Back LEDs

    Note:

    Kensington security slot

    EN (Enable USB console)

    CF 1

    EN (Enable RJ-45 console)

    CF 0

    S (Speed)

    ISM or WLAN

    L (Link)

    Table 3 shows the back panel LEDs area description.

    LED

    Color

    Description

    Location

    CF 1

    Green

    Flash memory is busy.

    Back Panel

    Amber

    Initialized with error.

    Blinking Green then turns off

    CompactFlash is ready for removal.

    CF 0

    Green

    Flash memory is busy.

    Back Panel

    Amber

    Initialized with error.

    Blinking Green then turns off

    CompactFlash is ready for removal.

    S (Speed)

    1 blink + pause

    GE port operating at 10?Mb/s.

    Back Panel

    2 blink + pause

    GE port operating at 100?Mb/s.

    3 blink + pause

    GE port operating at 1000 Mb/s.

    L (Link)

    Green

    GE link is established.

    Back Panel

    Off

    No GE link is established.

    EN (RJ-45 console port)

    Green

    The RJ-45 console port is active.

    Back Panel

    EN (USB serial console port)

    Green

    The USB console port is active.

    Back Panel

    Figure 4 shows the ports and slots on the back panel of?C1-CISCO1941/K9.

    C1-CISCO1941/K9 Back Slots

    Note:

    On/Off switch

    Compact flash 2

    HWIC slot 1

    HWIC slot 2

    Input power connector

    USB serial port

    AUX port

    GE 0/1

    GE 0/0

    ?

    USB ports

    Compact flash 1

    ?

    ·Cisco 1941/K9 supports 2 integrated EHWIC slots for flexible configurations. It supports two modules: 1 double wide HWIC-D or single wide EHWIC/HWIC module or a 2nd single wide E-HIC/HWIC module.

    ·2 high-speed USB 2.0 ports enable another mechanism secure token capabilities and storage.

    ·The 1941 has 2 external Compact Flash slots supporting to extend up to 8GB.

    Figure 5 shows the internal view of the Cisco 1941.

    There is a blank Memory slot inside the device, supporting to extend memory.

    CISCO1941/K9 Internal view

    Modularity Features

    The Cisco 1941 provides significantly enhanced modular capabilities offering investment protection for customers.

    Table 4 shows interfaces and modules for this router.

    Models

    Description

    ISM-SRE-300-K9

    Internal Services Module (ISM) with Services Ready Engine

    MEM-CF-256U1GB

    256MB to 1GB Compact Flash Upgrade for Cisco 1900,2900,3900

    MEM-CF-256U2GB

    256MB to 2GB Compact Flash Upgrade for Cisco 1900,2900,3900

    MEM-CF-256U512MB

    256MB to 512MB CF Upgrade for Cisco 1900,2900,3900 ISR

    MEM-CF-256U4GB

    256MB to 4GB Compact Flash Upgrade for Cisco 1900,2900,3900

    EHWIC-1GE-SFP-CU

    Cisco 1900, 2900, 3900 Router EHWIC WAN Card EHWIC-1GE-SFP-CU

    EHWIC-4ESG

    Four port 10/100/1000 Base-TX?Gigabit Ethernet switch interface card? for Cisco?1900 2900 3900?Routers

    HWIC-2FE

    HWIC two routed port Cisco Router High-Speed WAN Interface card

    HWIC-1T

    1-Port Serial WAN Interface Card Cisco Router High-Speed WAN Interface card

    HWIC-2T

    2-Port Serial WAN Interface Card Cisco Router High-Speed WAN Interface card

    VWIC3-1MFT-T1/E1

    Cisco Voice/WAN Card VWIC3-1MFT-T1/E1

    VWIC3-2MFT-T1/E1

    Cisco Voice/WAN Card VWIC3-2MFT-T1/E1

    VWIC3-1MFT-G703

    Cisco Voice&WAN T1/E1 interface moudle VWIC3-1MFT-G703

    VWIC3-2MFT-G703

    Cisco Voice/WAN Card VWIC3-2MFT-G703

    Get more information

    Do you have any question about the C1-CISCO1941/K9

    Contact us now via?Live Chat or [email protected].

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Cisco C1-CISCO1941/K9 Specification

    C1-CISCO1941/K9 Specification

    Main Specs

    Manufacturer

    Cisco Systems, Inc

    Manufacturer Part Number

    CISCO1941/K9

    Product Type

    Router

    Form Factor

    External - modular - 2U

    Dimensions (WxDxH)

    34.3 cm x 29.2 cm x 8.9 cm

    Weight

    5.8 kg

    DRAM Memory

    512 MB (installed) / 2 GB (max)

    Flash Memory

    256 MB (installed) / 8 GB (max)

    Routing Protocol

    OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing

    Data Link Protocol

    Ethernet, Fast Ethernet, Gigabit Ethernet

    Network / Transport Protocol

    IPSec

    Remote Management Protocol

    SNMP, RMON

    Features

    Cisco IOS IP Base , firewall protection, VPN support, MPLS support, Syslog support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED)

    Compliant Standards

    IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1ag

    Power

    AC 120/230 V ( 50/60 Hz 

    Services and Slot Density

    Embedded hardware-based crypto acceleration (IPSec + SSL)

    Yes

    Total Onboard LAN 10/100/1000

    2

    RJ-45-Based Ports

    2

    SFP-Based Ports

    0

    SM Slots

    0

    Double-Wide SM Slots

    0

    EHWIC Slots

    2

    Double-Wide EHWIC slots (use of a double-wide EHWIC slot will consume two EHWIC slots)

    1

    ISM Slots

    1 (0 on the Cisco 1941W)

    Memory (DDR2 Error Correction Code [ECC] ECC DRAM) - Default

    512 MB

    Memory (DDR2 ECC DRAM) - Maximum

    2.0 GB

    Compact Flash (external) - Default

    slot 0: 256 MB

    slot 1: none

    Compact Flash (external) - Maximum

    slot 0: 4 GB

    slot 1: 4 GB

    External USB flash memory slots (Type A)

    2

    USB Console Port (Type B) (up to 115.2 kbps)

    1

    Serial Console Port (up to 115.2 kbps)

    1

    Serial Auxiliary Port (up to 115.2 kbps

    1

    Power Supply Options

    AC, POE

    Redundant Power Supply Support

    No

    Power Specifications

    AC Input Voltage

    100-240 V ~

    AC Input Frequency

    47-63 Hz

    AC Input Current range AC Power Supply (Max) (Amps)

    1.5-0.6

    AC Input Surge Current

    <50 A

    Typical Power (No Modules)

    35 W

    Maximum Power capacity with AC power supply

    110 W

    Maximum Power capacity with PoE power supply (platform only)

    110 W

    Maximum PoE device power capacity with PoE power supply

    80 W

    Physical Specifications

    Dimensions (H x W x D)

    3.5 in x 13.5 in x 11.5 in (34.3 cm x 29.2 cm x 8.9 cm)

    Rack Height

    2 RU

    Rack-mount 19in. (48.3 cm) EIA

    Included

    Wall-mount (refer to installation guide for approved orientation)

    Yes

    Package Weight

    23.1 lbs (10.48 Kg)

    Weight-with AC power supply (no modules)

    12 lbs(5.44 Kg)

    Weight-with POE power supply (no modules)

    12.8 lbs (5.8 Kg)

    Maximum Weight-Fully Configured

    14 lbs (6.35 Kg)

    Airflow

    Front to Side

    Environmental Specifications

    Operating Condition

    Temperature-5906 feet (1800 m) max. altitude

    0-40°C (32-104°F)

    Temperature-9843 feet (3000 m) max. altitude

    0-25°C (32-77°F)

    Altitude

    3000 m (10000 ft)

    Humidity

    10 to 85% RH

    Acoustic: Sound Pressure (Typ/Max)

    26/46 dBA

    Acoustic: Sound Power (Typ/Max)

    36/55 dBA

    Transportation/Storage Condition

    Temperature

    -40 - 70 oC (-40 - 158 oF)

    Humidity

    5 to 95%RH

    Altitude

    4570m (15000 ft)

    Regulatory 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

    EN55022 Class A

    CISPR22 Class A

    AS/NZS 3548 Class A

    VCCI V-3

    CNS 13438

    EN 300-386

    EN 61000 (Immunity)

    EN 55024, CISPR 24

    EN50082-1

    Telecom

    TIA/EIA/IS-968

    CS-03

    ANSI T1.101

    ITU-T G.823, G.824

    IEEE 802.3

    RTTE Directive

    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for the Cisco ISR 1941?

    Accessories include expansion modules, power supplies, and mounting kits for various installation needs.

    How does the Cisco ISR 1941 compare with similar routers?

    It offers a reliable blend of performance, security, and modularity compared to other routers in its class, like the ISR 2900 series.

    What application scenarios are ideal for the Cisco ISR 1941?

    The ISR 1941 is well-suited for branch offices, secure network operations, and small to medium-sized enterprise environments.

    Is router-switch.com a reliable distributor?

    Absolutely. As a multi-brand authorized distributor, router-switch.com is directly certified by leading technology manufacturers. We guarantee 100% genuine products, competitive pricing, and full manufacturer warranties and support.

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