D-Link DEM-QX10Q-LR4 Powerful 40G QSFP Single-Mode Transceiver with 10 Km Reach, LC Connector

The D-Link DEM-QX10Q-LR4 is a robust 40G QSFP transceiver designed for long-distance, single-mode fiber applications up to 10 km. With a duplex LC connector and IEEE 802.3ba compliance, it supports blazing-fast 40G Ethernet speeds in enterprise and data center networks. This hot-pluggable and energy-efficient module ensures minimal downtime and reliable performance.

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SKU: FGINVRI92WFO Categories: , Brand:
Description

The D-Link DEM-QX10Q-LR4 is a high-performance 40G QSFP transceiver designed for enterprise networking environments requiring ultra-fast and reliable connectivity. This module supports single-mode fiber with a transmission distance of up to 10 kilometers, making it ideal for data center interconnects, campus networks, and long-distance enterprise wiring closets.

The DEM-QX10Q-LR4 complies with IEEE 802.3ba standards and is RoHS and MSA compliant, ensuring broad compatibility and environmental responsibility. Featuring a duplex LC connector and operating at a wavelength of 1310 nm, this hot-pluggable transceiver facilitates seamless network expansion without downtime. The module supports 3.3V power and integrates easily with QSFP slots on switches, delivering blazing-fast 40G Ethernet speeds to meet the demands of high-bandwidth applications and large-scale network infrastructures. The D-Link DEM-QX10Q-LR4 exemplifies reliability and cutting-edge technology for modern enterprise networking needs.

Key Features:

  • Supports 40G Ethernet for high-speed data transmission

  • Single-mode fiber support with a transmission distance of up to 10 km

  • Duplex LC connector for easy fiber management

  • IEEE 802.3ba compliant for industry-standard performance

  • Hot-pluggable design to minimize network downtime during upgrades

  • Low power consumption of 3.3V

  • RoHS and MSA compliant, ensuring safety and interoperability

About D-Link

D-Link in India – Reliable Networking, Wi-Fi, and Security Solutions at FGTech Store

Why Choose D-Link? A Trusted Name in Networking

D-Link is a global leader in networking, Wi-Fi, and surveillance solutions, offering a wide range of products for homes, businesses, and enterprises. Known for its reliable performance, affordability, and cutting-edge technology, D-Link provides solutions for seamless connectivity, smart security, and high-speed networking across India.

With the increasing demand for faster internet, secure networks, and smart surveillance, D-Link’s extensive product lineup includes routers, managed & unmanaged switches, access points, surveillance cameras, and fiber networking solutions, catering to both small-scale users and enterprise-level deployments.

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D-Link’s Gigabit, PoE, and Managed Switches are ideal for businesses, ISPs, and data centers looking for high-speed networking with advanced management features:
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ModelPorts & SpeedPoE SupportUplink PortsPoE BudgetIdeal For
DES-F1006P-E6 Ă— 10/100Mbps4 PoE2 Uplink60WSmall CCTV installations
DES-F1010P-E10 Ă— 10/100Mbps8 PoE2 Uplink96WSmall to medium CCTV setups
DES-F1018P-E18 Ă— 10/100Mbps16 PoE2 Uplink150WLarge CCTV deployments
DGS-F1010P-E10 Ă— Gigabit8 PoE2 Uplink120WHigh-bandwidth CCTV and networking
DGS-1210-10P10 Ă— Gigabit8 PoE2 Uplink130WBusiness networks, IP cameras, VoIP
DGS-1210-1010 Ă— GigabitNo2 UplinkN/ASmall to medium business networks
DGS-1210-2828 Ă— GigabitNo4 SFPN/AEnterprise & large network deployments
DGS-1250-28X28 Ă— GigabitNo4 10G SFP+N/AHigh-performance enterprise networks


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✅ Seamless Integration with D-Link Network – Works with D-Link routers, switches & access points.

D-Link Passive Networking Solutions – Available at FGTech Store

Looking for high-quality passive networking components? At FGTech Store, we offer authentic D-Link RJ45 connectors, patch panels, and Ethernet cables, designed for seamless connectivity, high-speed data transmission, and long-term reliability. Whether you're setting up a home network, office infrastructure, or enterprise data center, D-Link’s networking solutions ensure efficient and interference-free performance.

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Product Details

SpecificationDetails
Model NameDEM-QX10Q-LR4
BrandD-Link
Transceiver TypeQSFP (Quad Small Form-factor Pluggable)
Ethernet Speed Support40G Ethernet
Fiber MediaSingle-mode fiber
Transmission DistanceUp to 10 km
Connector TypeDuplex LC
Wavelength1310 nm
Power Consumption3.3V
Compliant StandardsIEEE 802.3ba, RoHS, MSA Compliant
Hot-PluggableYes
Cable Type SupportedSingle-mode fiber 9/125 µm
DirectionSingle direction
ApplicationData centers, enterprise wiring, service provider transport

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