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HPE J4858C 10Gb/s SFP+ 300m 850nm LC Multi-Mode Fiber Transceiver
- Data Rate: 10Gb/s
- Form Factor: SFP+
- Fiber Type: Multi-Mode Fiber (MMF)
- Wavelength: 850nm
- Reach: Up to 300m
- Connector Type: LC
- Designed for short-reach applications
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Product Overview
The HPE J4858C is a 10Gb/s SFP+ transceiver optimized for short-reach multi-mode fiber connections. It operates at 850nm and supports distances up to 300 meters, commonly used for interconnecting devices within a data center rack or between adjacent racks.
Technical Information
| Product Type | Transceiver Module |
| Interface | 10Gb Ethernet |
| Connectivity | Fiber Optic |
Additional Specifications
| Duplex Mode | Full-Duplex |
| Compliant Standards | IEEE 802.3ae |
Product Description
The HPE J4858C SFP+ transceiver provides a high-performance solution for 10 Gigabit Ethernet connectivity over multi-mode fiber. It is specifically designed for short-distance communication, typically within a data center or enterprise network closet. The 850nm wavelength is standard for multi-mode fiber optics, enabling efficient data transmission over OM3 or OM4 cabling. With a maximum reach of 300 meters, this transceiver is ideal for connecting servers, switches, and storage devices within the same rack or across adjacent racks. The LC connector ensures a secure and robust physical link, minimizing signal loss and ensuring reliable data flow. Its SFP+ form factor allows for easy installation and compatibility with a wide array of HPE and third-party networking hardware. This transceiver module complies with the SFP+ Multi-Source Agreement (MSA), ensuring broad interoperability. It supports hot-swapping, which means it can be installed or removed without disrupting network operations. The J4858C is a cost-effective and efficient choice for building high-density, high-speed network infrastructures where short-reach connectivity is required.