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Brand > Juniper > Switches > EX SERIES > EX4300 > QFX-QSFP-40GSR4

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Juniper QFX-QSFP-40GSR4 QSFP+ 40GBASE-SR4 40GbE Optics, 850 nm for up to 150 m transmission on multimode fiber-optic (MMF)

Juniper QFX-QSFP-40GSR4 QSFP+ 40GBASE-SR4 40GbE Optics, 850 nm for up to 150 m transmission on multimode fiber-optic (MMF)

SKU: QFX-QSFP-40GSR4

The Juniper QFX-QSFP-40GSR4 is a high-performance QSFP+ transceiver module designed for 40GbE connectivity. Operating at a wavelength of 850 nm, this module allows for data transmission of up to 150 meters over multimode fiber-optic (MMF) cables. It is engineered to provide reliable and efficient 40Gbps connections, making it ideal for high-speed data center and enterprise network applications. With its robust design and compatibility with the QFX series, it ensures seamless integration and superior network performance.

Features

  • High-speed 40 Gigabit Ethernet (40GbE) connectivity
  • Compliant with QSFP+ MSA specifications
  • Supports multimode fiber-optic (MMF) transmission
  • Efficient short reach up to 150 meters on OM3/OM4 fiber
  • Operates at 850 nm wavelength
  • Low power consumption
  • Hot-swappable for easy deployment and maintenance
  • Enhanced technology for high performance and reliability

Technical Specifications

  • Type: QSFP+
  • Data Rate: 40 Gbps
  • Wavelength: 850 nm
  • Distance: Up to 150 meters on OM3 MMF, up to 150 meters on OM4 MMF
  • Connector Type: MPO/MTP
  • Operating Temperature: 0°C to 70°C (32°F to 158°F)
  • Storage Temperature: -40°C to 85°C (-40°F to 185°F)
  • Input Voltage: 3.3V
  • Compliance: RoHS6
  • Dimensions: Compliant with QSFP+ MSA

Frequent Ask Questions
  • What is the maximum transmission distance of the Juniper QFX-QSFP-40GSR4?

    The Juniper QFX-QSFP-40GSR4 supports a maximum transmission distance of up to 150 meters on multimode fiber-optic (MMF).

  • What type of fiber-optic is required for the Juniper QFX-QSFP-40GSR4?

    The Juniper QFX-QSFP-40GSR4 is designed to work with multimode fiber-optic (MMF).

  • What is the wavelength used by the Juniper QFX-QSFP-40GSR4?

    The Juniper QFX-QSFP-40GSR4 operates at a wavelength of 850 nm.

  • What is the form factor of the Juniper QFX-QSFP-40GSR4?

    The Juniper QFX-QSFP-40GSR4 uses the QSFP+ form factor.

  • Can the Juniper QFX-QSFP-40GSR4 be used for 40GbE applications?

    Yes, the Juniper QFX-QSFP-40GSR4 is designed for 40 Gigabit Ethernet (40GbE) applications.

  • Is the Juniper QFX-QSFP-40GSR4 compatible with other vendors\' equipment?

    The compatibility of the Juniper QFX-QSFP-40GSR4 with other vendors\' equipment can vary. It is recommended to check with the specific vendor for compatibility information.

  • What is the interface type of the Juniper QFX-QSFP-40GSR4?

    The Juniper QFX-QSFP-40GSR4 has an MPO/MTP optical interface.

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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