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HP J4859 ProCurve X121 1Gb/s 1000Base-LX Single-Mode Fibre 1310nm 10km Duplex LC Connector SFP Trans...
- Type: SFP Transceiver
- Speed: 1Gb/s (1000Base-LX)
- Fiber Type: Single-Mode Fiber (SMF)
- Wavelength: 1310nm
- Distance: Up to 10 kilometers
- Connector: Duplex LC
- Designed for HP ProCurve networking equipment
- Hot-pluggable for easy installation
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Key specifications
See full specs ↓- Transceiver Type
- SFP (Small Form-Factor Pluggable)
- Data Rate
- 1Gb/s
- Standard
- 1000Base-LX
- Fiber Type
- Single-Mode Fiber (SMF)
- Wavelength
- 1310nm
- Max Distance
- 10 kilometers
Product details
The HP J4859 ProCurve X121 is a 1Gb/s SFP transceiver designed for single-mode fiber optic connections. It supports distances up to 10km over 1310nm wavelength with a duplex LC connector.
Technical Information
| Transceiver Type | SFP (Small Form-Factor Pluggable) |
| Data Rate | 1Gb/s |
| Standard | 1000Base-LX |
| Fiber Type | Single-Mode Fiber (SMF) |
| Wavelength | 1310nm |
Additional Specifications
| Max Distance | 10 kilometers |
| Connector | Duplex LC |
| Manufacturer | HP |
| Part Number | J4859 |
Description
The HP J4859 ProCurve X121 is a 1Gb/s SFP (Small Form-Factor Pluggable) transceiver module specifically designed for use with HP ProCurve networking devices. It enables 1000Base-LX Gigabit Ethernet connectivity over single-mode fiber optic cable, supporting distances of up to 10 kilometers. This makes it suitable for medium-range fiber optic links commonly found in enterprise networks, connecting switches across buildings or within larger campus environments. The transceiver operates at a wavelength of 1310nm, which is standard for single-mode fiber applications over these distances. It features a duplex LC connector, ensuring a secure and reliable connection to the fiber optic cabling infrastructure. The hot-pluggable nature of the SFP module allows for easy installation and replacement without interrupting network operations, providing flexibility and minimizing downtime. This HP SFP transceiver is a critical component for extending network reach and performance. It provides a reliable and efficient way to establish high-speed connections between network devices using single-mode fiber, offering a robust solution for backbone connectivity and inter-building links within an enterprise setting. Its compatibility with HP ProCurve switches ensures seamless integration and optimal performance.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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