Name: J4860-61301 HP ProCurve X121 1Gb/s 1000Base-ZX 1550nm 80km SFP Transceiver
Brand: HP
SKU: J4860-61301
Price: 499.00 USD
Availability: InStock
Rating: 4.8 (112 reviews)

Product Overview
The J4860-61301 HP ProCurve X121 module functions as a single-mode fiber SFP transceiver designed for 1Gb/s data transmission over long distances. It fits into compatible network switches and equipment to extend fiber connectivity up to 80 km using a 1550nm wavelength, making it suitable for environments that require robust and scalable optical links without additional hardware complexity.

General Information
Brand	HP

Technical Information
Form Factor	SFP
Media	SMF
Type	DFB
Protocols	1000Base-ZX
Connector	LC Duplex
DOM Support	No

Physical Characteristics
Weight	3.00
Condition	Refurbished

Product Description
The J4860-61301 HP ProCurve X121 transceiver module enables high-speed fiber optic connectivity over long distances. It is commonly found in network environments requiring reliable single-mode fiber links, often used in enterprise and service provider networks. This module is built for IT professionals and network engineers seeking consistent 1Gb/s performance with extended reach capabilities. Key Features Single-mode fiber compatibility with 1550nm wavelength Up to 80 km transmission distance for wide area connectivity Duplex LC connector ensures secure and stable connections 1Gb/s data rate suitable for standard Gigabit Ethernet networks Compact SFP form factor fits various HP ProCurve devices This transceiver plays a vital role in linking network segments separated by significant distances without sacrificing signal integrity. It delivers dependable performance tailored to support infrastructure scalability and consistent data flow. The design emphasizes both ease of integration and operational reliability in fiber network deployments.

Use Cases
This transceiver module is typically deployed in enterprise backbones and service provider networks where fiber optic runs extend beyond typical distances. It benefits network administrators managing distributed facilities or campus networks by maintaining stable Gigabit Ethernet links over extended single-mode fiber routes. How It's Used: Connecting data centers across campus environments for high-speed communication Linking remote office locations via dark fiber in metropolitan areas Supporting backbone infrastructure in service provider optical networks Extending fiber runs in large enterprise networks requiring reliable long-haul links Integrating with HP ProCurve switches for seamless optical connectivity By supporting distances up to 80 km, this transceiver enhances network reach while sustaining performance and reducing the need for signal repeaters. It contributes to efficient network design and future-proofing optical infrastructure in demanding environments.

Tech Atlantix

J4860-61301 HP ProCurve X121 1Gb/s 1000Base-ZX 1550nm 80km SFP Transceiver

J4860-61301

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