MEM-2951-512U2GB, Cisco 2951 ISR Memory License, 2GB DRAM/1 DIMM/Upgrade

  • Brand: Cisco
  • Model: MEM-2951-512U2GB
List Price: $900.00
53% OFF
$420.00
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    Overview

    Cisco MEM-2951-512U2GB Overview

    The Cisco MEM-2951-512U2GB is an enterprise-grade DRAM memory upgrade for Cisco 2951 Integrated Services Routers, designed to boost performance and scalability for branch and enterprise networks. This router memory module increases system capacity from 512MB to 2GB using a single 2GB DIMM, enabling smoother multitasking, richer services, and more stable operation for converged data, voice, and security workloads. User-replaceable installation simplifies field upgrades for distributors, integrators, and end users.

    Product Highlights

    2GB
    Max DRAM
    1 DIMM
    Single Slot
    2951
    ISR Only

    Product Applications Scenarios

    Enterprise Network
    Expands Cisco 2951 ISR memory to support richer WAN services, improving routing stability and reducing latency for branch offices by up to 30%.
    Cloud Services
    Provides additional DRAM for secure VPN, tunneling and cloud on-ramp features, helping small sites handle more cloud traffic reliably.
    Edge & IoT
    Increases router memory headroom for telemetry, logging and lightweight IoT gateways at the edge, reducing CPU contention and retries.

    Product Features Comparison

      Cisco MEM-2951-512U2GB Cisco MEM-2951-512MB= Cisco MEM-2951-512U4GB Cisco MEM-2900-1GB=
    Model MEM-2951-512U2GB MEM-2951-512MB= MEM-2951-512U4GB MEM-2900-1GB=
    Brand Cisco Cisco Cisco Cisco
    Capacity From 512MB to 2GB 512MB 4GB 1GB
    Memory Type DIMM DRAM DRAM DRAM
    Frequency n/a n/a n/a n/a
    Voltage n/a 1.5V 1.8V 1.5V
    Device Compatibility Cisco 2951 ISR Cisco 2951 ISR Cisco 2951 ISR Cisco ISR G2 2901, 2911, 2921

    Optional Add-ons

    Model Number Description
    MEM-2951-512MB= Cisco 2951 ISR 512MB DDR3 DRAM DIMM spare for base memory or replacement
    MEM-CF-2GB= Cisco 2GB CompactFlash card for ISR 1900/2900/3900 router storage expansion
    MEM-CF-4GB= Cisco 4GB CompactFlash for ISR 1900-3900 platforms, ideal for IOS images and logs

    Quality Certifications

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

    Cisco MEM-2951-512U2GB Specification

    Model
    MEM-2951-512U2GB
    Brand
    Cisco
    MEM-2951-512U2GB Specifications Brand
    Cisco
    Type
    DRAM Upgrade
    Compatible Series
    Cisco 2951 ISR
    Memory Capacity
    From 512MB to 2GB
    Memory Type
    DIMM
    Number of Modules
    1 x 2GB
    Form Factor
    DIMM
    Compatibility
    Cisco 2951 ISR
    Maximum Capacity
    2GB
    Minimum Capacity
    512MB
    Manufacturer
    Cisco Systems, Inc.
    Product Series
    Cisco 2900 Series Integrated Services Routers
    Model Number
    MEM-2951-512U2GB
    Upgrade Type
    Memory
    Condition
    New
    Product Use
    Network Router
    Part Number
    MEM-2951-512U2GB
    Replaces
    Existing DRAM
    Installation
    User Replaceable
    Weight
    0.25 kg

    Get more information

    Discover unbeatable prices and fast shipping for the MEM-2951-512U2GB, Cisco 2951 ISR Memory License, 2GB DRAM/1 DIMM/Upgrade . Access the detailed MEM-2951-512U2GB, Cisco 2951 ISR Memory License, 2GB DRAM/1 DIMM/Upgrade datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for the MEM-2951-512U2GB?

    Accessories for the MEM-2951-512U2GB may include anti-static wristbands and tools for safe handling and installation of the memory module.

    How does the MEM-2951-512U2GB compare with similar products?

    Compared to other memory modules, the MEM-2951-512U2GB offers a tailor-made upgrade for the Cisco 2951 ISR, providing a higher integration level and superior performance metrics.

    What are the key benefits of using the MEM-2951-512U2GB with Cisco 2951 ISR?

    Upgrading with the MEM-2951-512U2GB increases memory capacity, allowing for the handling of more complex tasks and improving the overall speed and efficiency of the Cisco 2951 ISR router.

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