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D-Link

D-Link DEM-QX01Q-SR4 40GBASE-SR4 Multi-Mode QSFP+ Transceiver (OM3: up to 100m, OM4: up to 150m, Compatible with DXS-3600-EM-4QXS Module)

SKU / ModelDEM-QX01Q-SR4
Estimated SRP SGDS$1,360.00
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Deliver ultra-fast 40G connectivity with reliable short-range fiber performance.

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Product information

🛍️ Product Name

D-Link DEM-QX01Q-SR4 40GBASE-SR4 Multi-Mode QSFP+ Transceiver – OM3 up to 100m, OM4 up to 150m, Compatible with DXS-3600-EM-4QXS Module


📦 Product Overview

The D-Link DEM-QX01Q-SR4 is a high-performance QSFP+ transceiver designed for 40GBASE-SR4 short-range fiber connections. Supporting OM3 and OM4 multimode fiber, it delivers reliable high-speed connectivity for enterprise and data center environments. Fully compatible with the DXS-3600-EM-4QXS expansion module, it ensures seamless integration and scalable backbone performance.


🌟 Top Highlights

⚡ 40G High-Speed Connectivity – Provides ultra-fast data transfer for demanding networks
🔧 QSFP+ Form Factor – Compact design for easy integration
📡 Short-Range Fiber Support – OM3 up to 100m, OM4 up to 150m
🔄 Seamless Compatibility – Works with DXS-3600-EM-4QXS module
🌍 Enterprise-Grade Reliability – Optimized for data centers and backbone networks


📐 Technical Details

Specification Details
Product Type QSFP+ Transceiver
Data Rate 40 Gbps
Fiber Type Multi-Mode (OM3/OM4)
Maximum Distance (OM3) Up to 100 meters
Maximum Distance (OM4) Up to 150 meters
Connector Type MPO/MTP
Wavelength 850 nm
Compatibility DXS-3600-EM-4QXS Expansion Module
Form Factor Hot-pluggable QSFP+
Operating Temperature 0°C to 70°C

💡 Why You Should Buy It

✅ Enables ultra-fast 40G backbone connectivity
✅ Supports short-range fiber deployments with OM3/OM4
✅ Seamless integration with DXS-3600 series modules
✅ Reliable performance for enterprise and data center networks


🎯 Recommended Use Cases

➤ Data center backbone connectivity
➤ Enterprise core switch uplinks
➤ High-speed aggregation networks
➤ Short-range fiber deployments requiring 40G performance


🤝 Customer Assurance

🛡️ Warranty / Guarantee: Coverage available through manufacturer support
🔄 Returns Policy: Returns accepted as per standard reseller terms and conditions
🚚 Shipping Info: Delivery handled by reliable logistics partners with tracking support
📞 Customer Support: Assistance available via official support channels and authorized resellers


👉 Call to Action

Upgrade your DXS-3600 backbone with the DEM-QX01Q-SR4 transceiver for blazing 40G connectivity.


Thanks for choosing – YOUR TRUSTED IT PARTNER.
Product questions

Frequently asked questions

Answers are reference guidance. Verify final technical and commercial details with Bizgram.

The D-Link DEM-QX01Q-SR4 transceiver is fully compatible with the DXS-3600-EM-4QXS expansion module.