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HP JH672A 100Gb/s QSFP28 300m 850nm Multi-Mode Fiber Transceiver
- 100Gb/s data rate
- QSFP28 form factor
- Multi-Mode Fiber (MMF) support
- Wavelength: 850nm
- Maximum reach: 300 meters
- Hot-pluggable
- Ideal for data center interconnects and server connections
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Product Overview
The HP JH672A is a 100Gb/s QSFP28 transceiver module designed for short-reach, multi-mode fiber (MMF) applications. It supports distances up to 300 meters at a wavelength of 850nm.
Technical Information
| Product Type | Transceiver Module |
| Form Factor | QSFP28 |
| Data Rate | 100 Gb/s |
| Fiber Type | Multi-Mode Fiber (MMF) |
Additional Specifications
| Connector Type | MPO/MTP (typically for MMF QSFP28) |
| Wavelength | 850 nm |
| Reach | 300 meters |
Product Description
The HP JH672A is a high-density, high-speed transceiver module built for 100 Gigabit Ethernet (100GbE) connectivity over multi-mode fiber. Utilizing the QSFP28 form factor, it offers a compact solution for deploying high bandwidth within data centers. The module operates at a wavelength of 850nm, which is standard for short-reach optical communications using multi-mode fiber infrastructure. This transceiver is specifically engineered for applications requiring high bandwidth over limited distances, such as interconnecting switches within the same rack or adjacent racks in a data center. With a maximum transmission distance of 300 meters, it provides an efficient and cost-effective solution for high-density server and storage connectivity. The use of multi-mode fiber is often preferred in these environments due to its lower cost and ease of installation compared to single-mode fiber. The JH672A supports hot-plugging, allowing for seamless integration and replacement without disrupting network operations. It is designed to be compatible with a wide range of networking equipment that supports QSFP28 interfaces, making it a versatile choice for modern data center network designs. Its performance characteristics are optimized for the specific demands of intra-data center communication.


