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Allied Telesis QSFP28-LR4 network transceiver module Fiber optic 100000 Mbit/s 1308 nm

ALLIED TELESIS  |  SKU: AT-QSFP28LR4
Fast 24 to 72 hour delivery across Canada Get it between Fri 07 and Tue 11 Aug

Stock: 0 units

Volume discount when you add 3+ units
$11,391.48 1 – 2 units
$11,277.56 3 – 5 units
$11,163.65 6 – 10 units
Best price
$11,049.73 11+ units

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Description

Product overview

Quad Small Form-Factor Pluggable Modules. The Allied Telesis QSFP28 Series offers the latest industry-standard. connectivity in a flexible, small form factor. These hot-swappable. transceiver modules simply plug into any compatible Allied Telesis product. Options. Allied Telesis QSFP28 Series 100 Gigabit Quad Small Form-Factor Pluggables (QSFPs) are supported on all Allied Telesis devices with QSFP28 uplink connections. The QSFP28 is hot-swappable to allow for network changes without removal or reconfiguration of costly network equipment. Applications. The QSFP28 Series supports 100GbE interconnects. They are ideal for Datacom/Telecom switch and router connections, as well as data aggregation, backplane, proprietary protocol and high-density applications. Interoperability. The Allied Telesis QSFP28 is fully compliant with industry-standard networking regulations so it may be used on any networking equipment which complies with industry standards.

Why choose the Allied Telesis QSFP28-LR4 network transceiver module Fiber...?

The Allied Telesis QSFP28-LR4 network transceiver module Fiber optic... is a network transceiver modules from Allied Telesis, selected for Canadian businesses that need reliable, specification-accurate hardware. Key figures at a glance — SFP transceiver type: Fiber optic; Maximum data transfer rate: 100000 Mbit/s; Interface type: QSFP28. Every listing at FullOffice.ca is built from verified manufacturer data, so what you read here is what ships to you.

Highlights

Compliant to IEEE 802.3bm 100GBASE-SR4 standard (QSFP28-SR4)
Compliant to IEEE 802.3ba 100GBASE-LR4 standard (QSFP28-LR4)
MSA compliant
Compliant to SFF-8665 (QSFP28 Solution) Revision 1.8
Up to 25Gbps data rate per wavelength
Up to 10 km transmission on single mode fiber (SMF)
Operating case temperature: 0~70°C
Low power consumption of max 2.5W (Typ. 1.8W) (SR4) and 4.0W (LR4)

Key benefits

  • Verified manufacturer specifications — no guesswork before you buy
  • Ships from Canada: 24 to 72 hours to major centres, 3 to 8 business days elsewhere
  • Volume pricing available for business and reseller accounts
  • Support by phone, WhatsApp or email before and after your purchase

Recommended use cases

  • Structured cabling and network closets
  • Data centre and server room links
  • Branch office connectivity
  • Campus and building-to-building runs

Recommended industries

IT & MSPEducationHealthcareGovernmentManufacturing

Specifications

Specification Detail
SFP transceiver type Fiber optic
Maximum data transfer rate 100000 Mbit/s
Interface type QSFP28
Single-mode fiber (SMF) supported Yes
Fiber optic connector LC
SFP transceiver standard LR4
Maximum transfer distance 10000 m
Wavelength 1308 nm
Link budget 5 dB
Ethernet interface type 100 Gigabit Ethernet
Networking standards IEEE 802.3ba, IEEE 802.3bm
Digital Diagnostics Monitoring (DDM) Yes
Product colour Silver
Power consumption (typical) 4 W
Compliance certificates RoHS
Sustainability compliance Yes
Operating temperature (T-T) 0 - 70 °C
Storage temperature (T-T) -40 - 85 °C
Operating relative humidity (H-H) 0 - 85%
Quantity per pack 1 pc(s)
Brand Allied Telesis
Manufacturer part number AT-QSFP28LR4
GTIN / UPC ['0767035212524', '767035212524']

Frequently asked questions

How long does delivery take?

Orders are processed within 24 hours. Once your tracking number is issued, delivery takes 24 to 72 hours to major centres in the main provinces, and 3 to 8 business days to remote regions. We ship with FedEx, DHL, UPS, Canada Post and Purolator.

Is this product covered by a warranty?

Yes. This item carries the manufacturer's warranty. See our Refund Policy for return windows and conditions, or contact us and we will walk you through the process.

Can I get volume pricing?

Yes. Volume discounts apply automatically as quantity increases, and our team can quote larger projects directly — reach us by phone, WhatsApp or email.

Do the specifications on this page come from the manufacturer?

They do. Product data on this page is sourced from the manufacturer's own catalogue, not rewritten from a distributor summary.

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