Shanghai Xinben Information Technology Co., Ltd.
| Model | Catalyst 9000 Series |
| Country Of Origin | Various countries |
| Color | Black, Blue, Gray, Yellow, etc. |
| Usage | For data transfer and power supply |
| Features | High quality, durable, and reliable |
| Data Transfer Speed | Up to 1Gbps |
| Discount | 60%-90% |
| Length | Various lengths available |
| Number Of Ports | 24 |
| Data Transfer Rate | 10/100/1000 Mbps, 1/10/40/100 Gbps, etc. |
| Modular | Yes |
| Package Contents | Cable, connectors, documentation |
| Certifications | RoHS, UL, CE, etc. |
| Subtype | Gigabit Ethernet Ports |
| Brand Name | Cisco |
| Model Number | QDD-2X100-LR4-S= |
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Product Specification
| Model | Catalyst 9000 Series | Country Of Origin | Various countries |
| Color | Black, Blue, Gray, Yellow, etc. | Usage | For data transfer and power supply |
| Features | High quality, durable, and reliable | Data Transfer Speed | Up to 1Gbps |
| Discount | 60%-90% | Length | Various lengths available |
| Number Of Ports | 24 | Data Transfer Rate | 10/100/1000 Mbps, 1/10/40/100 Gbps, etc. |
| Modular | Yes | Package Contents | Cable, connectors, documentation |
| Certifications | RoHS, UL, CE, etc. | Subtype | Gigabit Ethernet Ports |
| Brand Name | Cisco | Model Number | QDD-2X100-LR4-S= |
| High Light | Cisco QSFP-DD 200G LR4 module ，Dual-channel 10km optical transceiver ，Cisco QDD-2X100-LR4-S compatible module | ||
Cisco QDD-2X100-LR4-S= Module : 200G Dual-Channel , 10km LR4 , QSFP-DD Compatible
The Cisco QDD-2X100-LR4-S= is a high-performance 200G QSFP-DD optical transceiver designed for data centers, cloud networks, and enterprise backbone connectivity. Featuring dual-channel 100Gbps (2x100G) transmission and 10km reach using single-mode fiber (SMF), this module ensures high bandwidth, low latency, and reliable long-distance data transfer.
✔ 200Gbps Aggregate Bandwidth – Delivers 2x100G lanes for high-speed networking, ideal for AI/ML workloads, 5G backhaul, and data center interconnects (DCI).
✔ 10km Long-Reach (LR4) Support – Uses CWDM technology (4 wavelengths) for extended reach over single-mode fiber (SMF).
✔ QSFP-DD Form Factor – Backward-compatible with QSFP56/QSFP28 ports, enabling smooth upgrades in high-density switches and routers.
✔ Low Power Consumption – Optimized for energy efficiency, reducing operational costs in large-scale deployments.
✔ Digital Diagnostics Monitoring (DDM/DOM) – Real-time monitoring of temperature, voltage, and optical power for proactive maintenance.
✔ Cisco Validated & Reliable – Fully tested for compatibility with Cisco Nexus 9000, ACI, and ASR platforms for seamless integration.
| Parameter | Specification |
|---|---|
| Form Factor | QSFP-DD |
| Data Rate | 2x100G (200G total) |
| Wavelength | CWDM (4 lanes) |
| Max Distance | 10km (SMF) |
| Connector Type | Dual LC/UPC |
| Power Consumption | < 6W (typical) |
| Operating Temp | 0°C to 70°C |
| Compatibility | Cisco Nexus, ASR, Meraki |
Data Center Interconnect (DCI)
100G/400G Network Upgrades
High-Performance Computing (HPC)
5G & Telecom Backbone Networks
The Cisco QDD-2X100-LR4-S= module combines speed, reach, and reliability, making it a top choice for next-gen networking. For compatibility and deployment guides, consult Cisco’s official datasheets or contact authorized partners.
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2016
Total Annual:
30000000-50000000
Employee Number:
50~60
Ecer Certification：
Verified Supplier
Shanghai Xinben Information Technology Co., Ltd. Global Network Equipment Distributor | Technology Solutions Provider Company Slogan: "Bridging Innovation, Connecting Futures" (Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's C... Shanghai Xinben Information Technology Co., Ltd. Global Network Equipment Distributor | Technology Solutions Provider Company Slogan: "Bridging Innovation, Connecting Futures" (Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's C...
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