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HPE R3B05-63001 SN2745M 100GbE 32QSFP28 32 port Ethernet Switch View larger

HPE R3B05-63001 SN2745M 100GbE 32QSFP28 32 port Ethernet Switch

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32‑port 100 Gb/s QSFP28 rack switch
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Detailed Specifications

HPE R3B05‑63001 SN2745M 100GbE 32‑Port QSFP28 Switch

Overview

The HPE R3B05‑63001 is a high‑density 1U rack‑mount switch engineered for data‑centre spine‑or‑leaf fabrics, delivering 32 QSFP28 ports each capable of 100 Gb/s throughput. With an aggregate non‑blocking switching capacity of 6.4 Tb/s, it supports full‑line‑rate forwarding across all ports and accommodates breakout configurations into 50/40/25/10 Gb/s speeds. The switch features a “power‑to‑connector” airflow design optimized for modern hot‑aisle/cold‑aisle data‑centre cooling, dual hot‑swappable power supplies and fans for redundancy, and open‑networking readiness via ONIE bootloader. It is suited to high‑performance computing, hyperscale cloud, storage‑fabric or large‑scale deployment environments where ultra‑low latency, high throughput and flexible speed optics are vital.

Key Features

  • 32 QSFP28 ports supporting up to 100 Gb/s per port

  • Aggregate switching capacity of 6.4 Tb/s with full line‑rate performance

  • Breakout capability: 100/50/40/25/10 Gb speeds from each QSFP28

  • 1U rack form‑factor with power‑to‑connector airflow and redundant PSUs

Technical Specifications

SpecificationValue
Brand HPE
Part Number R3B05‑63001
Product Type SN2745M 100GbE 32‑Port QSFP28 Switch
Port Count 32
Port Type QSFP28
Maximum Link Speed per Port Up to 100 Gb/s
Aggregate Switching Capacity 6.4 Tb/s
Supported Speeds per Port 100/50/40/25/10 Gb/s
Form Factor 1U rack‑mount
Airflow Direction Power‑to‑connector (front‑to‑back)
Typical Weight ~13 lb
Compatible OS/Bootloader ONIE (open‑network install environment)
Use Case Data‑centre spine/leaf, storage & cloud fabrics
Redundancy Dual hot‑swappable power supplies and fans
Switching Architecture Non‑blocking full line‑rate across all ports
Virtualization / Automation Low‑latency architecture, supports automation

  • All packages are shipped same day if the order is placed before 3PM CST

    We use UPS/FedEx to ship the packages with different service levels offered by UPS/FedEx

    Overnight Shipping take 1 business day
    Expedited Shipping take about 2-3 business days
    Ground shipping take about 3-5 business days

    You can select the desired service level at Checkout and we will make sure the package is shipped as per the selected service level.

  • We Accept

    i) PayPal
    ii) All Credit & Debit Cards
    iii) Purchase Orders
    iv) Check
    v) Bank Transfer/ACH/Wire Transfer

    To process the order through Paypal/CC, you can simply checkout and process the payment.

    If you want to issue us Purchase Order/Check/Bank Transfer, Please contact us at the following details

    Call: 469.458.9636
    Email: sales@dcsupplies.net

  • If you have any queries, please contact us at the following details and we will be happy to help

    Call
    469.458.9636
    469.458.9638

    Email
    sales@dcsupplies.net

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