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HP 443756R-B21 10Gb/s XFP 300m 850nm Duplex LC MMF Transceiver
- Data Rate: 10Gb/s
- Form Factor: XFP
- Reach: 300m
- Wavelength: 850nm
- Fiber Type: Multi-Mode Fiber (MMF)
- Connector Type: Duplex LC
- Compliant with XFP MSA standards
- Ideal for data center interconnects
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Product Overview
The HP 443756R-B21 is a 10Gb/s XFP transceiver designed for short-reach connections over multi-mode fiber. It operates at 850nm and uses duplex LC connectors, suitable for data centers and high-density environments.
Technical Information
| Product Type | XFP Transceiver |
| Data Rate | 10 Gb/s |
| Wavelength | 850 nm |
| Reach | 300 m |
Additional Specifications
| Fiber Type | Multi Mode Fiber (MMF) |
| Connector | Duplex LC |
| Interface | XFP MSA |
Product Description
The HP 443756R-B21 is a high-speed XFP (10 Gigabit Small Form Factor Pluggable) transceiver module specifically designed for short-reach applications within data centers and high-performance computing environments. It enables 10Gb/s data transmission over multi-mode fiber (MMF) infrastructure. This transceiver operates at a wavelength of 850nm, which is standard for short-reach multi-mode fiber links. It supports distances up to 300 meters, making it ideal for connecting servers, switches, and storage devices within a rack or across adjacent racks. The module features a duplex LC connector, providing a secure and reliable connection point for fiber optic patch cords. Designed to meet the rigorous demands of modern data centers, the 443756R-B21 adheres to the XFP Multi-Source Agreement (MSA), ensuring compatibility with a wide range of HP and third-party networking equipment. Its hot-pluggable nature allows for easy installation and replacement without disrupting network operations.



