









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:
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.
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
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
Key Features
- 100% HPE J4858C COMPATIBLE: Works with HPE switches like 1400, 1700, 1820, 2520, 2530 and others
- 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
- WORKS WITH MSA COMPLIANT SWITCHES: Also works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules
Dimensions
Height | 1.5 inches |
---|---|
Width | 5 inches |
Length | 4.5 inches |
Weight | 0.1 pounds |
Product Type | SFP (mini-GBIC) |
Form Factor | Hot-swappable |
Form Factor | Hot-pluggable |
Network Technology | 1000Base-SX |
Brand Name | StarTech.com |
Country of Origin | China |
Ethernet Technology | 1.25 Gigabit Ethernet |
Media Type Supported | Optical Fiber |
Total Number of Ports | 1 |
Product Type | SFP (mini-GBIC) |
Manufacturer Part Number | J4858CST |
Manufacturer Website Address | http://www.startech.com |
Packaged Quantity | 1 Each |
Manufacturer | StarTech.com |
Product Name | HP J4858C Compatible SFP Transceiver Module - 1000BASE-SX |
Brand Name | StarTech.com |
Interfaces/Ports Details | 1 x LC Duplex 1000Base-SX Network |
Total Number of Ports | 1 |
Network Technology | 1000Base-SX |
Media Type Supported | Optical Fiber |
Fiber Mode Supported | Multi-mode |
Compatibility |
HPE Switches:
|
Country of Origin | China |
Environmentally Friendly | Yes |
Weight (Approximate) | 0.04 lb |
Height | 0.5" |
Width | 0.6" |
Depth | 2.2" |