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834977-B22, HPE Mellanox IB EDR v2 Switch, 36xEDR QSFP+/RAIL KIT

  • Brand: HPE
  • Model: 834977-B22
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    834977-B22, HPE Mellanox IB EDR v2 Switch, 36xEDR QSFP+/RAIL KIT

    834977-B22, HPE Mellanox IB EDR v2 Switch, 36xEDR QSFP+/RAIL KIT

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    Overview
    Specification
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    Overview

    HPE 834977-B22 Overview

    The HPE 834977-B22 is a high-performance, enterprise-class Mellanox Switch engineered to meet the rigorous demands of data centers and high-performance computing environments. Designed as an advanced 36-port InfiniBand EDR v2 rackmount solution, this HPE Switch delivers outstanding scalability and performance, making it a critical asset for organizations deploying ib switch physical infrastructures. Leveraging the Mellanox SN3700 product series, it supports network configurations optimized for modern workloads such as artificial intelligence, machine learning, and large-scale storage fabrics that require ultra-low latency and extraordinary throughput. The 834977-B22 distinguishes itself through non-blocking fabric capacity, sub-90ns end-to-end latency, and advanced management capabilities via CLI, Web GUI, SNMPv3, and REST API. Engineered for global deployments, it meets stringent international compliance standards (RoHS, CE, FCC, UL 60950-1) and adapts seamlessly to diverse operating environments. Distributors will appreciate its robust reliability and proven architecture, system integrators benefit from rapid deployment and extensive protocol compatibility, while end-users gain significant improvements in data handling and operational efficiency. As a Mellanox Switch, its role in supporting ib switch physical connections is integral to converged, high-bandwidth enterprise and cloud networks worldwide. Whether your network priorities include scalability, efficiency, or future-proofing, the HPE 834977-B22 integrates world-class features to deliver on every front.

    Product Highlights

    7.2 Tbps
    Switch Capacity
    7.02 Bpps
    Packet Forwarding
    Sub-90 ns
    Ultra Low Latency

    Product Applications Scenarios

    Data Center
    This switch enables high-density fabric connectivity with minimal latency, ensuring peak data center efficiency and predictable performance for demanding applications.
    AI Technologies
    Optimized for AI/ML clusters, it accelerates parallel workloads by providing fast, lossless InfiniBand communication essential for next-gen AI pipelines.
    Research Computing
    The switch ensures scientific computing clusters enjoy reliable, high-throughput data transfer, reducing project computation time and maximizing productivity.

    Product Features Comparison

      HPE Cisco Cisco Arista
    Model 834977-B22 C1-WS3650-48PD/K9 C9200-24PXG-A Arista DCS-7280CR3K-32P4-R
    Brand HPE Cisco Cisco Arista
    Port Configuration 36 × InfiniBand EDR (100Gb/s per port), 1 × 1GbE RJ-45 management port 48 × 10/100/1000BASE-T, 2 × SFP+ (10G) uplinks 24 × 10/100/1000BASE-T PoE+ (RJ45), 4 × 10G SFP+ Uplinks 32 x 100G QSFP
    Switching Capacity 7.2 Tbps (non-blocking) 176 Gbps 176 Gbps 6.4 Tbps
    Forwarding Rate 7.02 billion packets per second (Bpps) 104.16 Mpps 130 Mpps 2.6 Bpps
    PoE Budget n/a n/a Up to 740W total (30W per port) n/a
    Stacking Capability n/a StackWise-160 (up to 9 units) n/a n/a

    Optional Add-ons

    Model Number Description
    Mellanox MCP1600-E003E30 Mellanox 100G QSFP28 passive copper cable, 3m, for SN3700 Switch physical links
    Mellanox MMA1B00-C100D Mellanox 100G EDR QSFP28 optical transceiver for InfiniBand connectivity
    Mellanox ATC0123HW Hot-swappable fan module for SN3700 series switches by Mellanox/HPE

    Quality Certifications

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

    HPE 834977-B22 Specification

    Model
    834977-B22
    Brand
    HPE
    Switch Type
    36-port InfiniBand EDR v2 Rackmount Switch
    Product Series
    Mellanox SN3700
    Port Configuration
    36 × InfiniBand EDR (100Gb/s per port), 1 × 1GbE RJ-45 management port
    Switch Fabric Capacity
    7.2 Tbps (non-blocking)
    Packet Forwarding Rate
    7.02 billion packets per second (Bpps)
    Latency
    Sub-90 ns end-to-end
    Form Factor
    1U rack-mountable (43.8 × 57.5 × 8.8 cm)
    Cooling
    Hot-swappable fan module, front-to-rear airflow
    Power Supply
    Dual redundant, 100-240V AC
    Power Consumption
    225W typical, max 275W at full load
    Operating Temperature
    0°C to 45°C (32°F to 113°F)
    Operating Humidity
    10% to 90% (non-condensing)
    Management Interfaces
    CLI, Web GUI, SNMPv3, REST API
    Protocol Support
    InfiniBand EDR (100Gb/s), RoCEv2, IPoIB
    Compliance Certifications
    RoHS, CE, FCC Class A, UL 60950-1
    Application Notes
    Optimized for HPC, AI/ML workloads, and storage fabrics with ultra-low latency and high throughput

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    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for the Mellanox IB EDR v2 36p RAF Switch?

    Accessories include additional transceivers, cables, and rack mounting kits. Check with your supplier for compatible accessories.

    How does the Mellanox IB EDR v2 36p RAF Switch compare to other HPE Storage Network Switches?

    It offers superior performance with 36 EDR InfiniBand ports and is optimized for low latency, making it a top choice for high-demand environments.

    How can I use the Mellanox IB EDR v2 36p RAF Switch to improve network efficiency?

    Leverage its high throughput and low latency to enhance data transfer rates and reliability in your storage network, boosting overall efficiency.

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    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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