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General Information

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Manufacturer: StarTech.com
Manufacturer Part Number: J4858CST
Brand Name: StarTech.com
Product Name: HP J4858C Compatible SFP Transceiver Module - 1000BASE-SX
Marketing Information: The J4858CST is an HP J4858C compatible fiber transceiver module that has been designed, programmed and tested to work with HP® brand switches and routers. It delivers dependable 1 GbE connectivity over fiber cable, for 1000BASE-SX compliant networks, with a maximum distance of up to 550 m (1804 ft).
Technical Specifications:

• Wavelength: 850 nm
• Maximum Data Transfer Rate: 1.25 Gbps
• Type: Multi Mode Fiber
• Connection Type: LC Connector
• Maximum Transfer Distance: 550 m (1804 ft)
• MTBF: 3,381,761 hours
• Power Consumption: Less than 1.3 Watts
• Digital Diagnostics Monitoring (DDM): Yes

This SFP fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.
StarTech.com SFPs
All StarTech.com SFP & SFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of SFP modules and direct-attach SFP cables, providing the convenience and reliability you need to ensure dependable network performance.

More from the Manufacturer

More from the Manufacturer

Product Type: SFP (mini-GBIC)
Packaged Quantity: 1 Each

Technical Information

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Application/Usage:

Optical Network

Data Networking

Interfaces/Ports

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Total Number of Ports: 1
Connector Type: LC
Interfaces/Ports Details: 1 x LC Duplex 1000Base-SX Network

Media & Performance

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Media Type Supported: Optical Fiber
Fiber Mode Supported: Multi-mode
Ethernet Technology: 1.25 Gigabit Ethernet
Network Technology: 1000Base-SX

Physical Characteristics

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Form Factor:

Hot-pluggable

Hot-swappable

Height: 0.50" (12.70 mm)
Width: 0.60" (15.24 mm)
Depth: 2.20" (55.88 mm)
Weight (Approximate): 0.60 oz (17.01 g)

Miscellaneous

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Compatibility:

• MSA Compliant
• HPE Routers

HPE Switches:

• 1400
• 1700
• 1820
• 2520
• 2530

Country of Origin: China
Environmentally Friendly: Yes

Warranty

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Limited Warranty: Lifetime