Name: J4858CR HP 1.25Gb/s 850nm 550m Duplex LC MMF SFP Transceiver
Brand: HP
SKU: J4858CR
Price: 103.70 USD
Availability: InStock
Rating: 4.8 (112 reviews)

Product Overview
The J4858CR - HP 1.25Gb/s SFP 550m 850nm Duplex LC MMF Transceiver is tailored for fiber optic networks requiring medium-range, high-speed data transmission. It fits into systems where multimode fiber connectivity is essential, facilitating reliable network links with a standardized LC duplex interface.

General Information
Brand	HP

Technical Information
Form Factor	SFP
Media	MMF
Type	VCSEL
Protocols	1000BASE-SX,Gigabit Ethernet
Connector	LC Duplex
DOM Support	No

Physical Characteristics
Weight	3.00
Condition	Refurbished

Product Description
The J4858CR is a fiber optic transceiver designed to deliver 1.25Gb/s data transmission over multimode fiber. It's often found in network environments requiring robust optical links with duplex LC connectivity. Built for IT professionals managing fiber networks, this module balances performance and compatibility for medium-range connections. Key Features Operates at a wavelength of 850nm suited to multimode fiber systems Supports data rates up to 1.25Gb/s ensuring efficient signal throughput Duplex LC interface provides secure and standardized fiber connections Transmission range extends to 550 meters, ideal for campus or data center environments Compact form factor enables integration into various compatible switch and router platforms This transceiver serves as a reliable component for fiber optic infrastructures, offering consistent performance in terms of signal integrity and network uptime. Its design supports straightforward installation and integration, making it a practical choice for maintaining medium-distance fiber links.

Use Cases
This transceiver is typically deployed in network segments where multimode fiber connections span moderate distances, such as within campuses, office buildings, or data centers. It benefits network engineers and IT teams looking to maintain stable optical links without extending into long-haul fiber requirements. How It's Used: Connecting switches across different floors within office buildings using multimode fiber Linking servers and storage arrays in data center rack deployments Extending fiber networks in campus environments to connect separate facilities Supporting fiber optic uplinks in enterprise network backbones with moderate distance needs Facilitating connections in virtualization environments requiring high bandwidth and low latency By enabling consistent optical transmission over multimode fiber, this transceiver enhances network reliability and performance, supporting operational efficiency in various mid-range networking scenarios.

Tech Atlantix

J4858CR HP 1.25Gb/s 850nm 550m Duplex LC MMF SFP Transceiver

J4858CR

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