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HPE Aruba JL489A - 25GBase direct attach cable - 16.4 ft View larger
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HPE Aruba JL489A - 25GBase direct attach cable - 16.4 ft

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HPE Aruba 25GBase direct attach cable - SFP28 to SFP28
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$414.00

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Detailed Specifications

HPE JL489A

25G SFP28-to-SFP28 5 m (16.4 ft) Direct‑Attach Copper (DAC) Cable

The HPE Aruba JL489A is a 5 m passive SFP28 Direct‑Attach Copper (DAC) cable delivering full 25 Gbps bandwidth. Ideal for adjacent rack interconnects—servers, switches, storage—this cable offers low cost, low latency, and zero power draw, optimized for data centers and high-performance networks.

Features

Eliminating the need for optical transceivers, the JL489A delivers plug-and-play performance with dual SFP28 connectors. Perfect for top-of-rack and shelf-to-shelf links, this twinax cable maintains full compliance with HPE/Aruba systems, including the CX 6300, 8325, 8360, and 6400 series Being passive, it produces negligible heat and reduces overall energy costs compared to active optics.

Advanced Options

Backed by HPE-level certification and often a lifetime warranty, the JL489A offers reliable deployment in enterprise and hyperscale environments. Typical prices range from $380–$595 USD, depending on seller and packaging .

Product Key Features

  • 300GB enterprise-grade storage capacity

  • 10,000 RPM for high-speed performance

  • SAS 6Gb/s interface ensures fast data transfer

  • Hot-swappable for zero-downtime maintenance

  • Compatible with HP ProLiant and enterprise servers

  • Durable, energy-efficient design for 24/7 uptime

Reliability & Performance

This DAC cable is engineered for robust, consistent 25 Gbps operation with predictable latency and signal integrity. Passive copper construction means no active electronics, reducing failure points and no cooling burden. Backed by rigorous quality control, it integrates seamlessly with HPE/Aruba hardware, minimizing compatibility risk 

Key Features (Bullet List)

  • Supports 25 Gbps Ethernet (25GBASE-CU)

  • SFP28 to SFP28 connectors, 5 m length (16.4 ft)

  • Passive twinax with low latency and low power

  • Hot-swappable, plug-and-play

  • Fully compatible with Aruba/HPE CX/6300/6400/8325/8360 series

  • Limited lifetime warranty; vendor-backed certification

SpecificationDetails
Model Number JL489A
Product Type SFP28-to-SFP28 Direct‑Attach Cable (Passive DAC)
Data Rate 25 Gbps
Cable Length 5 m (16.4 ft)
Connector Type SFP28 male → SFP28 male
Cable Material Twinax copper
Power Requirement Passive (no external power)
Hot-Swappable Yes
Compatibility Aruba/HPE CX, 6300, 6400, 8325, 8360 series
Operating Temp Range 0–70 °C
Warranty Limited Lifetime

  • 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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