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WS-X4992, Cisco 4900M Switch, 2x10GE X2/Module/No PSU

  • Brand: Cisco
  • Model: WS-X4992
Rating:
80%
4/5.0
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List Price: $993.19
46% OFF
$532.07
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WS-X4992, Cisco 4900M Switch, 2x10GE X2/Module/No PSU
WS-X4992, Cisco 4900M Switch, 2x10GE X2/Module/No PSU A$532.07
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    WS-X4992, Cisco 4900M Switch, 2x10GE X2/Module/No PSU

    WS-X4992, Cisco 4900M Switch, 2x10GE X2/Module/No PSU

    100% Genuine Ready to Ship
    $993.19
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    $532.07
    Overview
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    Overview
    End-of-Life Notice
    End-of-Life Notice
    WS-X4992 is officially EOL. Service support ends on 2021-10-31.
    For full lifecycle details, see WS-X4992 EOL.

    Cisco WS-X4992 Overview

    The Cisco WS-X4992 is an enterprise-class modular switch module designed for high-density aggregation in Cisco 4900M platforms. Providing 92 ports with SFP and SFP+ interfaces, it delivers 136 Gbps switching capacity and a 102 Mpps forwarding rate for resilient, low-latency connectivity in campus and data center networks. With Layer 2/3 capabilities, jumbo-frame support, and advanced QoS, this Cisco switch suits distributors, SMB integrators, and end users across Asia, Europe, Africa, and North America.

    Product Highlights

    136 Gbps
    Switch Cap
    102 Mpps
    Fwd Rate
    92 Ports
    High Density

    Product Applications Scenarios

    Data Center
    High 136 Gbps capacity and 92 SFP/SFP+ ports simplify server aggregation, reducing oversubscription and improving east-west traffic performance in regional data centers.
    Enterprise Network
    Layer 2/3 features, 4,000 VLAN IDs, and advanced QoS enable secure segmentation and predictable application performance across multi-site enterprise campuses.
    Service Providers
    Jumbo frame support and 64,000 MAC entries help carriers aggregate customer links efficiently, cutting backhaul complexity and improving edge POP scalability.

    Product Features Comparison

      Cisco Cisco D-Link Alcatel-Lucent
    Model WS-X4992, Cisco 4900M Switch, 2×10GE X2/Module/No PSU S49ESK9-12254XO, Cisco Catalyst 4948E Switch, Layer 3, 48×1GE, Enhanced Image DES-1100-24 OS6450-U24S
    Brand Cisco Cisco D-Link Alcatel-Lucent
    Port Configuration 92 48 x 10/100/1000 Ethernet ports; 4 x 1 GE SFP; 2 x 10 GE X2 24 x 10/100 Mbps Fast Ethernet ports, 2 x 10/100/1000 Mbps Combo Gigabit ports 22 x Gigabit SFP, 2 x 1G SFP+, 2 x Combo Gigabit SFP
    Switching Capacity 136 Gbps 160 Gbps switching capacity 8.8 Gbps Switching Capacity: 128 Gbps
    Forwarding Rate 102 Mpps 101.2 Mpps 6.55 Mpps Frame Rate: 95.3 Mpps
    PoE Budget n/a n/a n/a n/a
    Stacking Capability n/a n/a n/a Max Units in Stack: 8

    Optional Add-ons

    Model Number Description
    X2-10GB-LR Cisco 10GBASE-LR X2 optical transceiver module for long-range fiber uplinks on 4900M
    X2-10GB-SR Cisco 10GBASE-SR X2 transceiver for short-range multimode fiber connections
    C3K-PWR-1150WAC Cisco AC power supply providing redundant hot-swappable power for compatible switches and chassis

    Quality Certifications

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

    Cisco WS-X4992 Specification

    Model
    WS-X4992
    Brand
    Cisco
    Switch Type
    Modular Switch
    Layer
    Layer 2/3
    Number of Ports
    92
    Port Type
    SFP and SFP+
    Switching Capacity
    136 Gbps
    Forwarding Rate
    102 Mpps
    Rack Units
    1 RU
    Management
    CLI, Telnet, SSH
    Power Supply
    Hot-swappable, redundant
    MTBF
    Up to 17 years
    Jumbo Frames
    Supported
    MAC Address Table
    64,000 entries
    VLAN IDs
    4,000
    QoS
    Advanced QoS features
    Dimensions (H x W x D)
    3.5 x 17.5 x 16.1 in
    Power Consumption
    400 W
    Operating Temperature
    0°C to 40°C
    Storage Temperature
    -20°C to 65°C
    Weight
    2.8 kg

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    Q&A

    Questions & Answers

    What accessories are available for the Cisco 4900M Switch WS-X4992?

    Accessories for the Cisco 4900M Switch WS-X4992 include additional power supplies, fan units, and compatible transceivers for expanded connectivity options.

    How does the Cisco 4900M Switch WS-X4992 compare to similar products?

    The Cisco 4900M Switch WS-X4992 provides superior flexibility and performance compared to similar models in its class, with greater port density and modular options.

    Can the Cisco 4900M Switch WS-X4992 be used for convergence networks?

    Yes, the Cisco 4900M Switch WS-X4992 is optimized for convergence networks, offering robust support for voice, video, and data traffic within a unified infrastructure.

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