Name: Ethernet 1000Base-SX-4p
Brand: Juniper Networks
Price: 115.95 USD
Availability: InStock

Juniper Networks 750-003737-R11 Ethernet 1000Base-SX-4p

OverviewThe Juniper Networks Ethernet 1000Base-SX-4p (part number 750-003737-R11) is a high-performance, multimode fiber optic transceiver designed for reliable 1 Gigabit Ethernet connections in campus, data center and enterprise environments. Engine... Read More

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$115.95

Ships from outside of the USA. Please allow up to 3 weeks for delivery.

In Stock: 1
Manufacturer: Juniper Networks
Model or Part: 750-003737-R11
Condition: Refurbished
Weight: 22.00lb

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview
The Juniper Networks Ethernet 1000Base-SX-4p (part number 750-003737-R11) is a high-performance, multimode fiber optic transceiver designed for reliable 1 Gigabit Ethernet connections in campus, data center and enterprise environments. Engineered to meet the rigorous standards of Juniper's networking portfolio, this module delivers consistent, low-latency data transfer over short-range fiber links, making it an ideal choice for high-density switch deployments.

Key Features

Supports 1000Base-SX operation over multimode fiber
Four fiber ports in a compact, hot-swappable form factor
Low power consumption for energy-efficient deployments
Built-in diagnostics and LED status indicators for easy monitoring
Compatible with a wide range of Juniper switches and routers
Robust mechanical design for high vibration and temperature resilience

Technical Specifications

Data rate: 1 Gbps Ethernet
Wavelength: 850 nm
Fiber type: Multimode OM3 / OM4
Maximum link length: 550 meters on OM3, 2200 meters on OM4
Connector type: LC duplex
Operating temperature: 0 to 70 degrees Celsius
Power consumption: typical 1.5 watts
Form factor: 4-port SFP+ (compatible with SFP slot)

Applications
This transceiver is suited for a variety of network scenarios, including:

Campus backbone connections where short-range fiber is required
Data center top-of-rack and aggregation layer links
Enterprise LAN extensions and high-density switch stacking
High-performance storage area network (SAN) interconnects
Industrial environments that demand rugged, reliable fiber optics

By delivering fast, reliable connectivity with easy installation and management, the Juniper Ethernet 1000Base-SX-4p helps organizations maintain high throughput and low latency across their critical network infrastructure.