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MTEF-PSR-AC-E, NVIDIA Mellanox Power Supply, 550W AC/C2P Airflow/For SN3420/Power cord included

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MTEF-PSR-AC-E, NVIDIA Mellanox Power Supply, 550W AC/C2P Airflow/For SN3420/Power cord included
MTEF-PSR-AC-E, NVIDIA Mellanox Power Supply, 550W AC/C2P Airflow/For SN3420/Power cord included US$783.00
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    MTEF-PSR-AC-E, NVIDIA Mellanox Power Supply, 550W AC/C2P Airflow/For SN3420/Power cord included

    MTEF-PSR-AC-E, NVIDIA Mellanox Power Supply, 550W AC/C2P Airflow/For SN3420/Power cord included

    100% Genuine Ready to Ship
    $783.00
    Overview
    Specification
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    Overview

    NVIDIA Mellanox MTEF-PSR-AC-E Overview

    The Mellanox (NVIDIA Networking) NVIDIA Mellanox MTEF-PSR-AC-E is a dedicated enterprise-class power supply module designed as an accessory for NVIDIA Mellanox SN3420 series data center switches. This hot-swappable PSU delivers stable AC power for high-density Layer 2/Layer 3 switching environments in Asia, Europe, Africa, and North America, helping distributors, system integrators, and end users keep core network services online. With 550 W power capacity and C2P (cold-to-hot, front-to-rear) airflow, the NVIDIA Mellanox MTEF-PSR-AC-E supports efficient cooling in standard front-to-back data center layouts and enterprise equipment rooms. As a field-replaceable module, it allows fast on-site replacement without taking the SN3420 switch out of service, which helps reduce downtime and simplifies maintenance planning for multinational deployments.

    This power supply module is engineered specifically for the NVIDIA Mellanox SN3420 series switch platform, ensuring electrical and mechanical compatibility when installed according to system documentation. The AC power input design makes it suitable for common regional power standards, while the included power cord helps distributors and SMB integrators speed up installation and shorten delivery-to-go-live time. The C2P airflow direction of the NVIDIA Mellanox MTEF-PSR-AC-E aligns with cold-aisle/hot-aisle configurations widely used in colocation facilities and enterprise data centers, helping maintain stable operating temperatures and prolonging switch lifespan.

    For network planners and resellers, the NVIDIA Mellanox MTEF-PSR-AC-E offers a clear, predictable option for building redundant power configurations on SN3420 switches. Using dual PSUs, customers can increase power resilience and support critical workloads such as virtualized servers, storage, or top-of-rack aggregation links without redesigning rack power distribution. Field engineers can replace the module on-site while the switch remains in operation, which is especially valuable for distributed branch networks and latency-sensitive environments. When you need more details, such as the official NVIDIA Mellanox MTEF-PSR-AC-E datasheet, availability, or region-specific shipping options, you can reach our team via live chat or [email protected] to match the right PSU configuration to your existing SN3420 installations.

    Product Highlights

    550W
    Power Output
    AC
    AC Input
    C2P
    C2P Airflow

    Product Applications Scenarios

    Data Center
    The PSU keeps NVIDIA Mellanox SN3420 switches running under heavy traffic, reducing unplanned downtime and energy waste in dense racks.
    Enterprise Network
    It supports stable power for core and aggregation switches, helping enterprises simplify maintenance and cut on-site recovery time.
    Cloud Services
    Used in SN3420-based cloud fabrics, the module helps maintain consistent power delivery and supports fast PSU swap during live operations.

    Quality Certifications

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

    NVIDIA Mellanox MTEF-PSR-AC-E Specification

    Model
    NVIDIA Mellanox MTEF-PSR-AC-E
    Brand
    Mellanox (NVIDIA Networking)
    Product Type
    Power supply module (accessory)
    Application
    For NVIDIA Mellanox SN3420 switch
    Power Capacity
    550 W
    Input Type
    AC power input
    Airflow Direction
    C2P (Cold-to-Hot, front-to-rear) airflow
    Cord Inclusion
    Power cord included
    Installation
    Field-replaceable hot-swappable power supply unit (PSU) for compatible systems
    Compatibility
    Designed for NVIDIA Mellanox SN3420 series switches (check specific system documentation for PSU compatibility)

    Get more information

    Discover unbeatable prices and fast shipping for the NVIDIA Mellanox MTEF-PSR-AC-E . Access the detailed NVIDIA Mellanox MTEF-PSR-AC-E 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?

    The MTEF-PSR-AC-E comes with an included power cord. Additional accessories may be specific replacement parts or airflow management modules.

    How does MTEF-PSR-AC-E compare to other power supplies?

    The MTEF-PSR-AC-E is specifically designed for optimal performance with SN3420 switches, offering a balance of power efficiency and compatibility.

    Is the MTEF-PSR-AC-E suitable for all environments?

    The MTEF-PSR-AC-E is best suited for controlled environments such as data centers and enterprise network setups where SN3420 switches are utilized.

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