MEM-1900-512U2.5GB, Cisco MEM-1900 Series Router Memory, 512MB DDR2/2.5GB Max/UDIMM

  • Brand: Cisco
  • Model: MEM-1900-512U2.5GB
List Price: $708.00
66% OFF
$239.00
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    Overview

    Cisco MEM-1900-512U2.5GB Overview

    Cisco MEM-1900-512U2.5GB is a dedicated router memory upgrade module for Cisco 1941 Integrated Services Routers. This 2 GB DRAM DIMM is engineered to enhance routing performance, session capacity, and service scalability in enterprise and branch networks. With robust operating temperature support from 0 °C to 85 °C and humidity tolerance up to 95% storage, it delivers stable operation in diverse deployment environments across Asia, Europe, Africa, and North America.

    Product Highlights

    2 GB
    Capacity
    DRAM
    Mem Type
    DIMM
    Form Fct

    Product Applications Scenarios

    Enterprise Network
    By expanding DRAM in Cisco 1941 routers, this module supports more routes, users, and services, helping enterprises reduce branch performance bottlenecks and cut troubleshooting time by improving system responsiveness.
    Cloud Services
    Enhanced router memory capacity improves encrypted tunnels, control-plane stability, and service hosting at the WAN edge, enabling more reliable access to regional or global cloud services with fewer service interruptions.
    Edge & IoT
    Additional DRAM allows Cisco 1941 routers to process more simultaneous IoT sessions and policies at the edge, reducing CPU contention and improving stability for remote, ruggedized deployments integrating sensors.

    Product Features Comparison

      Cisco Cisco Cisco Cisco
    Model MEM-1900-512U2.5GB MEM-1900-512MB MEM-1900-1GB MEM-1900-512U1.5GB
    Brand Cisco Cisco Cisco Cisco
    Capacity 2 GB 512 MB 1 GB 512 MB upgraded to 1.5 GB
    Memory Type DRAM DRAM DDR2 SDRAM DRAM
    Frequency n/a Unspecified n/a 667 MHz
    Voltage n/a 1.8 V 1.8 V 1.8 V
    Device Compatibility Cisco 1941 Integrated Services Router Cisco 1900 Series Routers Cisco 1900 Series Routers Cisco 1900 Series Routers

    Optional Add-ons

    Model Number Description
    MEM-1900-512MB Cisco DRAM DIMM, 512MB memory module for 1900 Series routers
    MEM-1900-1GB Cisco 1GB DDR2 DRAM DIMM upgrade for 1900 Series router platforms
    MEM-1900-512U1GB Cisco 1GB DDR2 DIMM with ECC support for 1900 Series Integrated Services Routers

    Quality Certifications

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

    Cisco MEM-1900-512U2.5GB Specification

    Model
    MEM-1900-512U2.5GB
    Brand
    Cisco
    Product Type
    RAM Module
    Memory Size
    2 GB
    Memory Technology
    DRAM
    Number of Modules
    1 x 2 GB
    Device Supported
    Router
    Form Factor
    DIMM
    Compatibility
    Cisco 1941 Integrated Services Router
    Operating Temperature
    0 °C to 85 °C
    Storage Temperature
    -25 °C to 95 °C
    Operating Humidity
    10% to 90% non-condensing
    Storage Humidity
    5% to 95% non-condensing
    Weight
    kg

    Get more information

    Discover unbeatable prices and fast shipping for the MEM-1900-512U2.5GB . Access the detailed MEM-1900-512U2.5GB 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 this product?

    Accessories for MEM-1900-512U2.5GB include compatible Cisco power supplies and additional modules.

    How does this memory module compare to others?

    The MEM-1900-512U2.5GB offers a substantial memory upgrade over the basic 256MB options for better performance.

    Are there compatibility concerns with this product?

    The MEM-1900-512U2.5GB is specifically designed for Cisco 1900 series routers, ensuring full compatibility.

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    Yes, router-switch.com only sells 100% genuine products from authorized brands. As a multi-brand authorized distributor, all items are sourced through official channels and include valid manufacturer warranties. Customers may verify authorization via brand websites or request certification documents.

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