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High speed 400G QSFP112 SR4 Optical Transceiver Module High Speed 850nm 100m MMF
Product Details:
| Place of Origin: | China |
| Brand Name: | own |
| Certification: | CE/FCC/RoHS/UL/TUSUD Mark/ISO9001/ISO1004 |
| Model Number: | 400G QSFP112 SR4 |
| Document: | QSFP112 400G SR4.pdf |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 |
|---|---|
| Price: | Face to face/bulk price |
| Packaging Details: | outer box |
| Delivery Time: | Spot goods 3-7 days; Customization 2-4 weeks |
| Payment Terms: | T/T |
| Supply Ability: | Supply by project/batch |
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Detail Information |
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| Name: | Optical Transceiver Module | Model NO.: | CC-QSFD04VR4-12D |
|---|---|---|---|
| Performance: | 400G QSFP112 SR4 | Speed: | 400G |
| Specification: | 400*265*100mm | Hot-pluggable: | Yes |
| Supply Voltage: | 3.3 V | Operating Case Temperature: | Commercial 0–70 °C; 10G Offers Industrial –40–85 °C Option. |
| Management / Diagnostics: | High-speed: CMIS Rev 5.0+ With I²C; 10G: SFF-8472 DDM With I²C. | Applications: | Data-center Ethernet, HPC/InfiniBand NDR, Cloud/backbone & Metro, Access & Aggregation. |
| Compliance / Environmental: | CE/FCC/UL/TUV /RoHS | Condition: | New |
Product Description
400G QSFP112 SR4 Optical Transceiver Module
Experience high-performance data center connectivity with our 400G QSFP112 SR4 optical transceiver module. Designed for short-reach multimode fiber applications, this module supports data rates up to 425Gbps over 100m using OM4 fiber. Featuring low power consumption, hot-pluggability, and robust diagnostic monitoring, it is an ideal solution for modern data centers and high-speed networks.
Key Features
- Hot-pluggable QSFP112 form factor with digital diagnostics monitoring (DDM)
- 4 independent lanes at 106.25Gbps per lane, totaling 425Gbps
- Reach up to 100m on OM4 multimode fiber
- 850nm VCSEL laser and PIN receiver technology
- Low power consumption, max 10W
- Compliant with IEEE 802.3db, 802.3ck, and CMIS 4.0
- RoHS 6/6 compliant and Class 1 Laser product
Technology & Standards
This optical module complies with industry standards including IEEE 802.3db, IEEE 802.3ck, and the QSFP112 MSA. It uses PAM4 modulation and supports 400GAUI-4 electrical interface. The module integrates advanced digital diagnostics for real-time monitoring of temperature, voltage, TX/RX power, and bias current.
Working Principle
The transceiver converts electrical signals into optical signals using four 850nm VCSEL lasers. Each lane operates independently, transmitting data over OM4 fiber via an MPO-12 connector. On the receiver side, a PIN photodiode array converts the optical signals back to electrical data, ensuring high-speed, low-latency communication.
Applications
- Data center interconnects and spine-leaf architectures
- High-performance computing (HPC) clusters
- Cloud infrastructure and enterprise networking
- Telecommunication and ISP core networks
Specifications
| Parameter | Value | Unit |
|---|---|---|
| Data Rate | 425 | Gbps |
| Wavelength | 850 | nm |
| Max Distance | 100 | m |
| Fiber Type | OM4 MMF | - |
| Power Consumption | ≤10 | W |
| Operating Temperature | 0 to +70 | °C |
Advantages
- Higher port density and lower power per bit compared to previous generations
- Fully compliant with MSA and IEEE standards for broad compatibility
- Advanced DDM for real-time network health monitoring
- Robust metal housing for improved EMI performance
Service & Support
We offer a 5-year warranty, 24/7 technical support, and global shipping. Our team provides integration assistance and custom configuration services to ensure seamless deployment.
FAQ
Q: What is the maximum distance supported?
A: This optical transceiver module supports up to 100m on OM4 multimode fiber.
Q: Is it compatible with Cisco/Juniper/Arista switches?
A: Yes, it is designed to be compatible with major brands that support QSFP112 form factor.
Q: What diagnostic data is available?
A: Temperature, voltage, TX/RX power, and bias current per channel.
Precautions
- Operate within specified temperature and humidity ranges
- Use appropriate ESD protection during handling
- Ensure host system compatibility before installation
- Avoid bending fiber cables beyond minimum bend radius
Company Introduction
With over a decade of industry experience, we operate a large manufacturing facility and maintain a strong technical team. We represent leading brands including Mellanox, Ruckus, Aruba, and Extreme. Our product range includes original new network switches, network cards, wireless access points, controllers, and cables. We hold over $10 million in inventory, ensuring reliable supply and competitive pricing. Our commitment to quality and service has earned us a strong reputation in the global market.