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Brand > Juniper > Switches > EX SERIES > EX3400 > EX3400-48T

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Juniper EX3400-48T EX3400 48-port 10/100/1000BASE-T, 4 x 1/10GbE SFP/SFP+, 2 x 40GbE QSFP+, redundant fans, frontto-back airflow, 1 AC PSU JPSU-150-AC-AFO included (optics sold separately)

Juniper EX3400-48T EX3400 48-port 10/100/1000BASE-T, 4 x 1/10GbE SFP/SFP+, 2 x 40GbE QSFP+, redundant fans, frontto-back airflow, 1 AC PSU JPSU-150-AC-AFO included (optics sold separately)

SKU: EX3400-48T

The Juniper EX3400-48T is a robust and versatile Ethernet switch designed to meet the demands of modern network environments. It features 48 10/100/1000BASE-T ports, 4 SFP/SFP+ ports supporting 1/10GbE, and 2 QSFP+ ports for 40GbE connectivity. The switch ensures high availability and reliability with redundant fans and front-to-back airflow. It comes equipped with one AC power supply unit (JPSU-150-AC-AFO). Ideal for enterprise campus and data center deployments, this compact switch delivers advanced network performance and simplified management. Optics are sold separately.

Features

  • 48-port 10/100/1000BASE-T Connectivity
  • 4 x 1/10GbE SFP/SFP+ Ports
  • 2 x 40GbE QSFP+ Ports
  • Redundant Fans for Enhanced Reliability
  • Front-to-Back Airflow
  • 1 AC Power Supply Unit Included (150W AC PSU, model JPSU-150-AC-AFO)
  • Optics Sold Separately

Technical Specifications

  • Port Configuration: 48 x 10/100/1000BASE-T, 4 x 1/10GbE SFP/SFP+, 2 x 40GbE QSFP+
  • Airflow: Front to Back
  • Cooling: Redundant Fans
  • Included Power Supply: 1 x 150W AC PSU (JPSU-150-AC-AFO)
  • Physical Dimensions (HxWxD): 1.75 in x 17.5 in x 14.4 in
  • Weight: Approx. 12.3 lbs (5.6 kg)
  • Operating Temperature: 32°F to 104°F (0°C to 40°C)
  • Humidity: 5% to 95% (non-condensing)
  • Power Consumption: 150W (maximum)
  • Mounting: Rack-mountable

Frequent Ask Questions
  • What are the key features of the Juniper EX3400-48T?

    The Juniper EX3400-48T features 48 10/100/1000BASE-T ports, 4 x 1/10GbE SFP/SFP+ ports, and 2 x 40GbE QSFP+ ports. It also includes redundant fans, front-to-back airflow, and one AC PSU JPSU-150-AC-AFO.

  • Is there redundancy in the power supply units?

    Yes, the Juniper EX3400-48T supports redundant power supplies; however, it comes with one AC PSU and additional PSUs can be purchased separately.

  • What type of airflow does this switch use?

    The Juniper EX3400-48T uses front-to-back airflow.

  • What is included in the box with the Juniper EX3400-48T?

    The package includes the Juniper EX3400-48T switch, an AC PSU JPSU-150-AC-AFO, and redundant fans. Optics and additional power supplies are sold separately.

  • What type of ports does the Juniper EX3400-48T have for network connectivity?

    This switch includes 48 10/100/1000BASE-T ports, 4 1/10GbE SFP/SFP+ ports, and 2 40GbE QSFP+ ports, providing a variety of connectivity options.

Warranty and Extended Support Options
  • All products sold come with a 12 month return to base warranty.
  • For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Delivery and Logistics
  • Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
  • We offer advanced logistics solutions, such as:
    • same day delivery,
    • same day collection,
    • overnight delivery,
    • tailgate services,
    • data centre
    • and secure location deliveries, etc.
  • Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

The XS Network Tech Difference

We are in independent network hardware distributor, our focus is on ensuring that our customers receive the correct tech solutions, at the best possible price, delivered as fast as possible.

We are real people, with a real passion for tech.

Our team endeavours to respond to all requests within 20 minutes or less (during business hours).

Our Stock

  • We have the largest independent stock holding in Australia.
  • We buy and sell network hardware. Our sources include excess gear from large projects, decommissioned customer gear and trusted national & international hardware partners and suppliers.
  • We stock brand new and used network hardware, including hard to find components, modules and accessories, as well as end of life items that are no longer available from manufacturers.

See more about our used goods procedures

Doing Business with Us

Corporate Accounts

Our corporate and government customers trade on corporate accounts, normally Net 30, we also accept Government P-Cards (subjects to T&Cs and approvals)

Prepaid Accounts

For prepaid accounts, we accept Electronic Funds Transfers (EFT) and credit card payment.

Logistics

  • Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
  • We offer advanced logistics solutions, such as same day delivery, same day collection, overnight delivery, tailgate services, data centre & secure location deliveries, etc.
  • Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

Warranty and Extended Support Options

  • All products sold come with a 12 month return to base warranty.
  • For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Circular Economy - E-Waste Reduction

  • XS Network Tech is committed to extending the useful life of IT network hardware and accessories, contributing to a circular economy, and reducing e-waste.
  • Waste reduction is part of our company Ethos. Besides being a prominent second hand network equipment dealer, we also try minimise waste by re-using packaging and protective shipping insulation products wherever possible.

Trade In Excess Equipment

We purchase new and used networking equipment. We can offer direct payment, or credit towards your next purchase. Click here for more information.

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