6COM 40G QSFP+ 850nm 150M DDM MMF Transceiver | 6C-QSFP+-SR4
Product Description
The 6COM 40G QSFP+ 850nm 150M DDM MMF Transceiver (6C-QSFP+-SR4) is a high-speed optical transceiver module designed for 40 Gigabit Ethernet networking over multimode fiber (MMF). Built for data centers, enterprise backbone networks, ISP infrastructures, and high-performance computing environments, this QSFP+ module delivers stable 40Gbps transmission with a maximum distance of up to 150 meters using OM4 fiber. Featuring Digital Diagnostic Monitoring (DDM), low power consumption, and hot-swappable capability, it provides reliable and efficient high-bandwidth connectivity for modern network deployments.
Key Features & Specifications
- Speed: 40Gbps Ethernet
- Ports: QSFP+ Optical Interface
- Wireless Standard: Not applicable
- CPU/RAM: Not applicable
- Switching Capacity: 40Gbps
- Forwarding Rate: 40Gbps Full Duplex
- PoE Standard & Budget (if applicable): Not applicable
- Additional Features:
- QSFP+ SR4 optical transceiver
- Supports up to 150m transmission distance on OM4 MMF
- 850nm VCSEL laser technology
- MPO/MTP fiber connector
- DDM (Digital Diagnostic Monitoring) support
- Hot-swappable module design
- Low power consumption
- Compliant with IEEE 802.3ba standards
- Supports multimode fiber (MMF)
- High-speed 40G Ethernet connectivity
- Compact metal housing
- Stable low-latency data transmission
- Suitable for switches, routers, and data center equipment with QSFP+ ports
Performance & Use Case
Ideal for:
- Data center network deployment
- Enterprise backbone connectivity
- ISP high-speed uplink infrastructure
- High-performance computing environments
Handles:
- 40Gbps high-bandwidth transmission
- Stable short-range optical networking
- Data center switch uplinks
- High-speed server connectivity
⚠️ Not recommended for:
- Single-mode fiber deployments
- Long-distance optical transmission
- 100Gbps networking environments
- Standard RJ45 Ethernet connectivity
Pros & Cons
✅ Pros
- High-speed 40Gbps performance
- Supports DDM monitoring features
- Reliable low-latency transmission
- Hot-swappable easy installation
- Low power consumption
- Suitable for enterprise and data center use
❌ Cons
- Limited to short-range MMF transmission
- Requires MPO/MTP fiber infrastructure
- Not compatible with standard RJ45 Ethernet
- Limited to QSFP+ supported devices only
Summary
The 6COM 40G QSFP+ 850nm 150M DDM MMF Transceiver (6C-QSFP+-SR4) is an excellent solution for businesses, ISPs, and data center operators who require stable and high-speed 40Gbps optical connectivity. Its reliable performance, DDM support, and compatibility with multimode fiber networks make it a practical choice for modern high-bandwidth networking environments.
Contact Information
- Phone: 01877-778074, 01877-778075
- Email: centurycomputers534@yahoo.com
- Address: Century Computers is located at 1103/B, Level-11, Multiplan Center, New Elephant Road, Dhaka-1205, Bangladesh.
