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StarTech.com HP Compatible Gigabit Fiber SFP Transceiver Module, 1000Base-LX Network, Single/Multi-Mode, Hot-Swappable, LC Connector, 10km Range - J4859CST (Lifetime Warranty)
FREE Returns
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Pairs well with
In stock! Ships within 1-2 business days.
30 days Free Return
Complimentary shipping & returns
Limited warranty: Lifetime
Key Features
- 🔌 HP J4859C compatible SFP transceiver for seamless integration
- 🌐 1000BASE-LX Gigabit Ethernet connectivity
- 📡 10km range for single-mode / 550m for multi-mode fiber
- 🔋 Low power consumption under 1 Watt
- 📊 Digital Diagnostics Monitoring (DDM) supported
- 🔄 Hot-swappable design for minimal network disruption
- 💼 MSA compliant with HPE routers and switches
- 🔌 LC duplex connector interface
- 📶 1.25 Gbps maximum data transfer rate
- ⚡ 3,092,408 hours MTBF reliability
- ♾️ Lifetime warranty coverage

StarTech.com HP Compatible ...

Enterprise-Grade Gigabit SFP Module with Extended Range Capability
Technical Specifications
- 1.25 Gbps maximum data transfer rate for high-bandwidth applications
- 1310nm wavelength optimized for long-distance transmission
- Hot-swappable design for seamless network maintenance
Applications
- Data center interconnect applications requiring reliable gigabit connectivity
- Enterprise network backbone infrastructure deployment
- Campus-wide network installations requiring extended reach

Dual LC Interface for Reliable Fiber Connectivity
Technical Specifications
- Dual LC connector interface for secure fiber connections
- Compatible with standard LC patch cables and infrastructure
- Supports both single-mode and multi-mode fiber applications
Applications
- High-speed data center interconnections
- Core network infrastructure deployment
- Long-distance network links up to 10km

Industrial-Grade Circuit Design with MSA Compliance
Technical Specifications
- MSA-compliant architecture for broad compatibility
- Digital diagnostics monitoring for performance tracking
- Industrial-grade components rated for 24/7 operation
Applications
- Mission-critical network infrastructure deployment
- Enterprise-level network monitoring and management
- Data center expansion and upgrades
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
We ship orders 24-48 hours after they have been placed. It might take up to an additional 48 hours to ship international orders.
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Refund Policy
Standard Return Policy:
We offer a hassle-free 30-day returns policy for domestic (US)
orders, excluding non-refundable items. Refund or Replacement within 30
days of the delivery date. All products that fall under the Standard
Return Policy qualify for our 30-Day Hassle-Free Returns.Replacement Only Return Policy:
Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy:
Covered by the manufacturer's warranty. Please refer to the terms and
conditions for the manufacturer's warranty or contact the manufacturer.
Product details
General Information
Manufacturer
StarTech.com
Manufacturer Part Number
J4859CST
Brand Name
StarTech.com
Product Name
HP J4859C Compatible SFP Transceiver Module - 1000BASE-LX
Packaged Quantity
1
Product Type
SFP (mini-GBIC)
Technical Information
Application/Usage
Data Networking
Optical Network
Interfaces/Ports
Total Number of Ports
1
Connector Type
LC
Interfaces/Ports Details
1 x LC Duplex 1000Base-LX Network
Media & Performance
Media Type Supported
Optical Fiber
Fiber Mode Supported
Multi-mode
Single-mode
Ethernet Technology
1.25 Gigabit Ethernet
Network Technology
1000Base-LX
Physical Characteristics
Form Factor
Hot-pluggable
Hot-swappable
Height
0.5
Width
0.6
Depth
2.2
Weight (Approximate)
0.04 lb
Miscellaneous
Compatibility
- MSA Compliant
- HPE Routers
HPE Switches:
- 1400
- 1700
- 1820
- 2520
- 2530
Environmentally Friendly
Yes
Environmental Certification
WEEE
REACH
RoHS
Country of Origin
China
Warranty
Limited Warranty
Lifetime
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