Product Description
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
- WORKS WITH MSA COMPLIANT SWITCHES: Also works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules
- TECHNICAL SPECS: 1000BASE-SX | 1Gbps | Multi Mode (MMF) | LC Connector | 850nm | Digital Diagnostic Monitoring (DDM) | Distances up to 550m (1804ft)
- TESTED FOR OEM HOST COMPATIBILITY: Hot-swappable in HPE routers and switches; DDM support reports the transceiver’s status to most SNMP network management tools
- LIFETIME WARRANTY: Backed by a lifetime warranty on the life of the module itself – not the life of your switch. Our modules won’t void your OEM warranty and supported by our Tech Advisors 5/24
- 100% HPE J4858C COMPATIBLE: Works with HPE switches like 1400, 1700, 1820, 2520, 2530 and others
Product Specifications
- Application/UsageOptical Network Data Networking
- Brand NameStarTech.com
- CompatibilityMSA Compliant HPE Routers HPE Switches: 1400 1700 1820 2520 2530
- Connector TypeLC
- Country of OriginCN
- Depth2.2″
- Environmentally FriendlyYes
- Ethernet Technology1.25 Gigabit Ethernet
- Fiber Mode SupportedMulti-mode
- Form FactorHot-pluggable Hot-swappable
- Height0.5″
- Interfaces/Ports Details1 x LC Duplex 1000Base-SX Network
- Limited WarrantyLifetime
- ManufacturerSTARTECH.COM
- Manufacturer Part NumberJ4858CST
- Media Type SupportedOptical Fiber
- ModelHPE J4858C Compatible SFP Module, 1000BASE-SX, 1GbE Multi Mode (MMF) Fiber Optic Transceiver, 1GE Gigabit Ethernet SFP, LC Connector, 550m, 850nm, DDM, HPE 1400, 1700, 1820 – Lifetime Warranty (J4858CST)
- Network Technology1000
- Packaging1
- Product NameHP J4858C Compatible SFP Transceiver Module – 1000BASE-SX
- Product TypeNetwork Transceiver
- Quantity1
- RefurbishedN
- Total Number of Ports1
- Width0.6″

































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