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Brand > Juniper > Switches > QFX SERIES > QFX5120 > QFX5120-48Y-DC-AFO

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Juniper QFX5120-48Y-DC-AFO QFX5120, 48x25GbE+8x100GbE 1U DC airflow out

Juniper QFX5120-48Y-DC-AFO QFX5120, 48x25GbE+8x100GbE 1U DC airflow out

SKU: QFX5120-48Y-DC-AFO

The Juniper QFX5120-48Y-DC-AFO is a high-performance, compact 1U data center switch featuring 48 ports of 25GbE and 8 ports of 100GbE, delivering a total throughput of up to 4.8 Tbps. Designed for efficiency with DC power support and airflow out cooling, this switch ensures optimal thermal management. It is perfect for high-scale, mission-critical network environments, providing advanced Layer 2 and Layer 3 features coupled with flexible deployment options. Make your network agile and scalable with the Juniper QFX5120-48Y-DC-AFO.

Features

  • High-density 1U form factor
  • 48 x 25GbE SFP28 ports
  • 8 x 100GbE QSFP28 ports
  • Advanced Layer 2 and Layer 3 features
  • DC Power Supply with airflow out (AFO)
  • Flexible Role as leaf or spine in data center architectures
  • Support for automation tools for simplified network management
  • Advanced telemetry and analytics capabilities

Technical Specifications

  • Port Configuration: 48 x 25GbE SFP28, 8 x 100GbE QSFP28
  • Form Factor: 1U
  • Power Supply: DC
  • Airflow Direction: Front-to-back (airflow out)
  • Switching Capacity: Up to 4 Tbps
  • Forwarding Rate: Up to 3 Bpps
  • Rack Mountable: Yes
  • Dimensions: 1.72" x 17.34" x 21.30" (H x W x D)
  • Weight: Approximately 22 lbs (10 kg)
  • Operating Temperature: 0°C to 40°C (32°F to 104°F)
  • Storage Temperature: -40°C to 70°C (-40°F to 158°F)
  • Relative Humidity: 5% to 95% (non-condensing)

Frequent Ask Questions
  • What are the primary features of the Juniper QFX5120-48Y-DC-AFO?

    The Juniper QFX5120-48Y-DC-AFO switch offers 48x 25GbE and 8x 100GbE ports, housed in a 1U form factor. It is designed for high-performance data center environments, providing high throughput and low latency.

  • What type of airflow does the Juniper QFX5120-48Y-DC-AFO support?

    The Juniper QFX5120-48Y-DC-AFO supports DC airflow out configuration (airflow from front to back).

  • What is the intended use case for the Juniper QFX5120-48Y-DC-AFO?

    This switch is ideal for data center deployments, including server and storage connectivity as well as spine-and-leaf architectures.

  • Does the Juniper QFX5120-48Y-DC-AFO support advanced network features?

    Yes, it supports a variety of advanced features such as EVPN-VXLAN for network virtualization, segment routing, and MPLS.

  • What power options are available for the Juniper QFX5120-48Y-DC-AFO?

    The switch uses DC power for its operations, making it suitable for deployments where DC power is a requirement.

  • Is the Juniper QFX5120-48Y-DC-AFO suitable for high-density environments?

    Absolutely, with its high port density of 48x 25GbE and 8x 100GbE ports, the switch is designed to meet the demands of high-density data center environments.

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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