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Picture of StarTech.com J4858CST network transceiver module Fiber optic 1250 Mbit/s SFP 850 nm

StarTech.com J4858CST network transceiver module Fiber optic 1250 Mbit/s SFP 850 nm

StarTech.com J4858CST. SFP transceiver type: Fiber optic, Maximum data transfer rate: 1250 Mbit/s, Interface type: SFP. Product color: Silver, Housing material: Aluminum, Mean time between failures (MTBF): 3381761 h. Power consumption (typical): 1 W. Compliance certificates: RoHS, Certification: CE, FCC, UL. Width: 0.551" (14 mm), Depth: 2.24" (57 mm), Height: 0.512" (13 mm)
Manufacturer: StarTech.com
SKU: 4547921
Manufacturer part number: J4858CST
UPC: 0065030865289
MSRP: $60.46
$57.56
1000 Mbps (1 Gbps) | Multi Mode Fiber | LC | 550 m (1804 ft) | Lifetime Warranty

The J4858CST is an HPE J4858C compatible fiber transceiver module that has been designed, programmed and tested to work with HPE® 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.

The StarTech.com Advantage

 

  • 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
  • WORKS WITH MSA COMPLIANT SWITCHES: Also works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules
  • THE IT PRO’S CHOICE: Designed and built for IT Professionals, this SFP module is backed for life (lifetime of module, not network switch), including free lifetime 24/5 multi-lingual technical assistance
  • 850nm
1000 Mbps (1 Gbps) | Multi Mode Fiber | LC | 550 m (1804 ft) | Lifetime Warranty

The J4858CST is an HPE J4858C compatible fiber transceiver module that has been designed, programmed and tested to work with HPE® 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.

The StarTech.com Advantage

 

  • 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
  • WORKS WITH MSA COMPLIANT SWITCHES: Also works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules
  • THE IT PRO’S CHOICE: Designed and built for IT Professionals, this SFP module is backed for life (lifetime of module, not network switch), including free lifetime 24/5 multi-lingual technical assistance
  • 850nm

Products specifications

Attribute name Attribute value
Width 0.551"
Depth 2.24"
Height 0.512"
Weight 0.635 oz
Master (outer) case height 7.87"
Housing Material Aluminum
Master (outer) case length 12"
Master (outer) case width 10"
Wavelength-division multiplexing (WDM) No
Harmonized System (HS) code 85369010
Compliance certificates RoHS
Design
Certification 1 fan(s)
Technical details
Product color Silver
Sustainability certificates RoHS
Features
Mean time between failures (MTBF) 12.1"
Hot-swap Yes
Packaging data
Package depth 7.85 lbs
Package height 30.3 oz
Package width 4.69"
Package weight 1.62 oz
Number of products included 1 pc(s)
Logistics data
Quantity per master (outer) case -25 - 65 °C
Packaging content
Quantity per pack 1 pc(s)
Performance
Maximum data transfer rate 10/100/1000BaseT(X)
Interface type SFP
Fiber optic connector LC
SFP transceiver standard SX
Wavelength 850 nm
Duplex system Full, Half
Networking standards IEEE 802.3z
SFP transceiver type Fiber optic
Maximum transfer distance 21653.5"
Multi-mode fiber (MMF) supported Yes
Digital Diagnostics Monitoring (DDM) Yes
Power
Power consumption (typical) 1 W
Operational conditions
Operating relative humidity (H-H) Gloss
Operating temperature (T-T) 0 - 70 °C
Storage temperature (T-T) -40 - 85 °C
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Products specifications

Attribute name Attribute value
Width 0.551"
Depth 2.24"
Height 0.512"
Weight 0.635 oz
Master (outer) case height 7.87"
Housing Material Aluminum
Master (outer) case length 12"
Master (outer) case width 10"
Wavelength-division multiplexing (WDM) No
Harmonized System (HS) code 85369010
Compliance certificates RoHS
Design
Certification 1 fan(s)
Technical details
Product color Silver
Sustainability certificates RoHS
Features
Mean time between failures (MTBF) 12.1"
Hot-swap Yes
Packaging data
Package depth 7.85 lbs
Package height 30.3 oz
Package width 4.69"
Package weight 1.62 oz
Number of products included 1 pc(s)
Logistics data
Quantity per master (outer) case -25 - 65 °C
Packaging content
Quantity per pack 1 pc(s)
Performance
Maximum data transfer rate 10/100/1000BaseT(X)
Interface type SFP
Fiber optic connector LC
SFP transceiver standard SX
Wavelength 850 nm
Duplex system Full, Half
Networking standards IEEE 802.3z
SFP transceiver type Fiber optic
Maximum transfer distance 21653.5"
Multi-mode fiber (MMF) supported Yes
Digital Diagnostics Monitoring (DDM) Yes
Power
Power consumption (typical) 1 W
Operational conditions
Operating relative humidity (H-H) Gloss
Operating temperature (T-T) 0 - 70 °C
Storage temperature (T-T) -40 - 85 °C

Product tags

  • (52322)
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