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HP J4858BU 1.25Gb/s SFP 550m 850nm Duplex LC MMF Transceiver
- Form Factor: SFP (Small Form-factor Pluggable)
- Data Rate: 1.25Gb/s
- Fiber Type: Multimode Fiber (MMF)
- Maximum Distance: 550m
- Wavelength: 850nm
- Connector Type: Duplex LC
- Designed for network switch and router connectivity
- Enables fiber optic network connections
Was $162.73 · You save $24.11
Key specifications
See full specs ↓- Form Factor
- SFP
- Data Rate
- 1.25Gb/s
- Fiber Type
- MMF
- Max Distance
- 550m
- Wavelength
- 850nm
- Connector
- Duplex LC
Product details
The HP J4858BU is a 1.25Gb/s SFP transceiver module. It supports a distance of 550m over Multimode Fiber (MMF) using an 850nm wavelength and features a Duplex LC connector.
Technical Information
| Form Factor | SFP |
| Data Rate | 1.25Gb/s |
| Fiber Type | MMF |
Additional Specifications
| Max Distance | 550m |
| Wavelength | 850nm |
| Connector | Duplex LC |
Description
The HP J4858BU is a Small Form-factor Pluggable (SFP) transceiver module designed for high-speed networking applications. It operates at a data rate of 1.25Gb/s, commonly used for Gigabit Ethernet connections. This module is specifically intended for use with Multimode Fiber (MMF) optic cables, allowing for network connections over moderate distances. The transceiver supports a maximum transmission distance of 550 meters over multimode fiber. It utilizes an 850nm wavelength for signal transmission, which is standard for short-wavelength multimode fiber applications. The module is equipped with a Duplex LC connector, providing a secure and reliable physical interface for the fiber optic cable. This SFP module is essential for connecting network devices such as switches, routers, and network interface cards that feature SFP ports. It enables the extension of network infrastructure using fiber optic cabling, offering advantages in terms of bandwidth, distance, and immunity to electromagnetic interference compared to copper cabling. It is a crucial component for building or expanding high-speed local area networks.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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