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HP J4858A-RF ProCurve X121 1Gb/s 1000Base-SX Multi-Mode Fibre 850nm 550m Duplex LC Connector SFP Tra...
- 1Gb/s data rate
- 1000Base-SX standard
- Multi-mode fiber support
- 850nm wavelength
- Maximum distance of 550m
- Duplex LC connector
- SFP form factor
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Key specifications
See full specs ↓- Product Type
- SFP Transceiver Module
- Data Rate
- 1Gb/s
- Standard
- 1000Base-SX
- Fiber Type
- Multi-Mode Fiber (MMF)
- Wavelength
- 850nm
- Max Distance
- 550m
Product details
The HP J4858A-RF ProCurve X121 SFP transceiver is designed for 1Gb/s Ethernet connections. It utilizes 1000Base-SX technology over multi-mode fiber, operating at a wavelength of 850nm.
Technical Information
| Product Type | SFP Transceiver Module |
| Data Rate | 1Gb/s |
| Standard | 1000Base-SX |
| Fiber Type | Multi-Mode Fiber (MMF) |
Additional Specifications
| Wavelength | 850nm |
| Max Distance | 550m |
| Connector | Duplex LC |
| Form Factor | SFP |
Description
The HP J4858A-RF is a Small Form-factor Pluggable (SFP) transceiver module engineered to provide reliable 1Gb/s network connectivity. It adheres to the 1000Base-SX standard, making it suitable for short-reach applications over multi-mode fiber optic cabling. The module operates at a wavelength of 850nm, which is typical for multi-mode fiber deployments. With a maximum transmission distance of 550 meters, this transceiver is ideal for connecting devices within a building or across a campus network. The duplex LC connector ensures a secure and robust physical connection to the fiber optic infrastructure. Its SFP form factor allows for hot-swappable installation into compatible network switches and routers, facilitating easy upgrades and replacements without interrupting network operations. This transceiver is a crucial component for expanding network infrastructure or replacing existing modules. It offers a cost-effective solution for achieving high-speed data transfer over established multi-mode fiber networks. The HP J4858A-RF is designed to meet the demanding requirements of modern enterprise networks, ensuring consistent performance and reliability.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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