StarTech.com
StarTech HPE J4859C Compatible SFP Module
Best reliable fiber connectivity for IT professionals managing HP network infrastructure.
This StarTech.com SFP module is designed to be compatible with HP switches and routers, offering reliable 1 GbE connectivity for 1000BASE-LX compliant networks. It supports both single-mode and multi-mode fiber with an LC connector and features Digital Diagnostics Monitoring (DDM). The module is hot-swappable, minimizing network disruptions during upgrades or replacements. It operates at a wavelength of 1310nm and supports a maximum transfer distance of up to 10 km (6.2 miles). StarTech.com provides a lifetime warranty on this SFP module.
Owner Satisfaction
4.5
/ 5
Category Rank
630
/ 2584
#630 in Repeaters & Transceivers
Brand
.
/ StarTechcom
Who it's for
- Budget-conscious IT managers optimizing network infrastructure costs
- Network administrators requiring seamless integration with existing HPE hardware
- System engineers needing immediate replacements for urgent network repairs
Who should skip it
- Support teams prioritizing streamlined OEM warranty and troubleshooting processes
- Risk-averse organizations mandating genuine OEM parts for infrastructure
- Planners concerned about long-term compatibility with future firmware updates
Performance breakdown
Compatibility Range
Seamlessly integrates with a wide array of HPE switching and routing hardware.
Signal Reliability
Maintains stable 1 GbE connections over distances up to 10 kilometers.
Diagnostic Capability
Real-time DDM tracking allows for proactive monitoring of optical link health.
Installation Ease
Hot-swappable design ensures zero downtime during critical network maintenance or upgrades.
Build Longevity
Exceptional MTBF rating backed by a comprehensive lifetime warranty for peace.
Power Efficiency
Consumes less than one watt, keeping thermal output and energy costs low.
Key Specs
Brand
StarTech.com
Manufacturer
StarTech.com
Data Link Protocols
1.25 Gigabit Ethernet
Form Factor
Hot-pluggable, Hot-swappable
Network Technology
1000BASE-LX
Ports
1
Connector Type
LC
Interfaces & Port Details
1 x LC Duplex 1000Base-LX Network
Features
- HP J4859C compatible for seamless integration with HP equipment
- Supports 1000BASE-LX Gigabit Ethernet for high-speed networking
- Extends network reach up to 10 km (6.2 miles) over fiber optic cable
- Hot-swappable design for easy installation and network uptime
- Includes Digital Diagnostics Monitoring (DDM) for real-time performance tracking
- Compatible with both single-mode and multi-mode fiber
- Backed by a lifetime warranty for peace of mind
What customers say
Customers consistently praise the StarTech HPE J4859C Compatible SFP Module for its exceptional reliability and outstanding value. Many users report seamless integration and stable network performance, often noting it functions identically to original equipment manufacturer modules at a significantly lower cost. This module is frequently highlighted as a dependable and cost effective solution for expanding network capabilities, making it a preferred choice for those seeking performance without the premium price tag. Its consistent operation across various setups underscores its strong appeal.
Know before you buy
Yes, this module is specifically programmed to be a direct replacement for the HPE J4859C. It is designed to integrate seamlessly with various HPE switches and routers, including the 1400, 1700, 1820, 2520, and 2530 series.
Yes, this SFP module supports both fiber types, providing flexibility for your existing network infrastructure. It is optimized for 1000BASE-LX connectivity at a 1310nm wavelength.
DDM allows you to monitor the real-time performance of your SFP module, including optical input and output power, temperature, and transceiver supply voltage. This helps you proactively identify potential issues before they cause network downtime.
No, the module is hot-swappable. You can install or replace it while the switch is running, which allows you to perform network upgrades or maintenance without disrupting your connectivity.
This module supports a maximum transfer distance of up to 10 kilometers (6.2 miles) over fiber optic cable, making it suitable for connecting equipment across larger facilities or campuses.
This module is backed by a lifetime warranty. If you encounter any issues with the hardware, StarTech.com provides long-term support for your investment.
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