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QSFPP-40GBASE-LR4
- Description:
- One 40GBASE-LR4 QSFP+ pluggable module
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Added to cart 21 times recently
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- Juniper
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- GTIN:
- 849064083884
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3 - List Price:
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$4,446.00
- Price:
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$2,799.00
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QSFPP-40GBASE-LR4
One 40GBASE-LR4 QSFP+ pluggable module
$4,446.00
$2,799.00
10 in Global Warehouse
$2,799.00
37% off
TRUSTED, TRIED, PROVEN
QSFPP-40GBASE-LR4 Overview
QSFPP-40GBASE-LR4 is a high-performance QSFP+ transceiver module engineered for 40G Ethernet applications. It supports a 40G data rate via four independent channels, uses duplex LC connectors, and is specifically designed for long-range transmission over single-mode fiber, reliably meeting the 40GBASE-LR4 standard for distances up to 10 km.
Optimized for use in data centers, enterprise networks, and telecom environments, the QSFPP-40GBASE-LR4 offers a compact form factor that ensures seamless integration into various networking platforms. Its robust design and adherence to industry protocols provide efficient, long-haul connectivity while maintaining power efficiency and operational stability in mission-critical applications.
What is the price of QSFPP-40GBASE-LR4?
Lowest price of QSFPP-40GBASE-LR4 is $ 2,799.00. Shop now! Get further exclusive discounts with bulk quotation on QSFPP-40GBASE-LR4
Explore more options from Transceivers or explore other Juniper products.
QSFPP-40GBASE-LR4 Specifications
| Product Type | Transceiver |
| Form Factor | QSFP+ |
| Data Rate | 40G |
| Connector Type | LC Duplex |
| Wavelength | 1310 nm |
| Transmission Distance | Long-Range |
| Fiber Type | Single-mode |
| Max Distance | 10 km |
| Supported Protocols | Ethernet |
| Network Interface | Fiber |
| Power Consumption | 4.0W |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista |
| Product Name | QSFPP-40GBASE-LR4 |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista |
| Connector Type | LC Duplex | LC | LC | LC | MPO |
| Data Rate | 40G | 1G | 10G | 1G | 40G |
| Depth | N/A | 0.72 inches | N/A | N/A | 0.5 inches |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Multi-mode |
| Form Factor | QSFP+ | SFP | SFP+ | SFP | QSFP+ |
| Height | N/A | 0.14 inches | N/A | N/A | 0.9 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 10 km | 80 km | 40 km | N/A | 100 meters |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 4.0W | 2.5W | N/A | N/A | 3.5W |
| Product Name | QSFPP-40GBASE-LR4 | DWDM-SFP-5736-C | CWDM-SFP10G-1490-C | SFP-1GE-LH-CWDM-1470-C | XBR-000064-C QSFP+ 40G Multimode Transceiver |
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Protocols | Ethernet | Ethernet, Fibre Channel | Ethernet | Ethernet | Ethernet, Fibre Channel |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Long-Range | Short-Range |
| Wavelength | 1310 nm | 1553 nm | 1490 nm | 1470 nm | 850 nm |
| Weight | N/A | 0.05 lbs | N/A | N/A | 0.08 lbs |
| Width | N/A | 0.52 inches | N/A | N/A | 1.5 inches |
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Questions & Answers
Q
What is the One 40GBASE-LR4 QSFP+ pluggable module (SKU: QSFPP-40GBASE-LR4)?
A
The QSFPP-40GBASE-LR4 is a hot-pluggable QSFP+ transceiver that delivers 40 Gbps over single-mode fiber for links up to 10 km. It is MSA-compliant, RoHS-certified, and ideal for data center and enterprise applications.
Q
Which fiber type does the 40GBASE-LR4 QSFP+ support?
A
The 40GBASE-LR4 QSFP+ module supports standard single-mode fiber (SMF) in compliance with ITU-T G.652, enabling high-performance transmission over long distances.
Q
What is the maximum transmission distance of the QSFPP-40GBASE-LR4 module?
A
The QSFPP-40GBASE-LR4 supports a reach of up to 10 km over single-mode fiber (SMF), making it suitable for long-haul connections in campus and metro networks.
Q
What connector type does the 40GBASE-LR4 QSFP+ use?
A
This QSFP+ transceiver uses an LC duplex connector interface for SMF, providing secure, low-loss fiber coupling and easy field deployment.
Q
Is the QSFPP-40GBASE-LR4 QSFP+ module hot-swappable?
A
Yes. The QSFPP-40GBASE-LR4 module is hot-pluggable, allowing insertion or removal without powering down the host system, minimizing service disruption.
Q
Which switches and routers are compatible with the 40GBASE-LR4 QSFP+?
A
The QSFPP-40GBASE-LR4 is interoperable with any IEEE 802.3ba-compliant QSFP+ port, including Cisco, Juniper, Arista, HPE Aruba and Dell switches and routers that support 40 GbE.
Q
Does the 40GBASE-LR4 QSFP+ support Digital Diagnostics Monitoring (DDM/DOM)?
A
Yes. The module offers real-time DDM/DOM features, providing live monitoring of optical power, temperature, voltage and bias current via I2C-compliant interface.
Q
What is the power consumption of the QSFPP-40GBASE-LR4 module?
A
Typical power consumption for the 40GBASE-LR4 QSFP+ is ≤3.5 W, making it energy-efficient for high-density data center deployments.
Q
Is the 40GBASE-LR4 QSFP+ compliant with industry standards?
A
Yes. The QSFPP-40GBASE-LR4 meets IEEE 802.3ba, QSFP+ MSA and RoHS 6/6 standards, ensuring broad interoperability and environmental safety.
Q
What wavelength does the 40GBASE-LR4 QSFP+ operate at?
A
The module uses four LAN-WDM channels centered at 1310 nm, each carrying 10 Gbps, combined to deliver a total bandwidth of 40 Gbps.
Q
Can I use the QSFPP-40GBASE-LR4 over existing single-mode fiber infrastructure?
A
Yes. The 40GBASE-LR4 QSFP+ is designed for standard single-mode fiber, enabling seamless integration with existing SMF cabling for cost-effective upgrades.
Q
How does the 40GBASE-LR4 QSFP+ module enhance data center performance?
A
By delivering 40 Gbps over 10 km with low power consumption and real-time diagnostics, the QSFPP-40GBASE-LR4 optimizes bandwidth, reduces latency and simplifies network management.
Q
What steps are involved in installing the QSFPP-40GBASE-LR4 QSFP+ module?
A
Align the QSFP+ module with the port guide rails, gently slide it until it clicks, then connect the LC fiber patch cords. Verify link status via host DDM or switch LEDs.
Q
What warranty and support come with the QSFPP-40GBASE-LR4?
A
This module includes a one-year limited warranty, lifetime technical support and compatibility guarantees with major switch and router vendors.
Q
How do I troubleshoot link issues with the 40GBASE-LR4 QSFP+ module?
A
Check fiber polarity, clean LC connectors, verify DOM readings for power and temperature, ensure host port supports 40 GbE, and update firmware or driver as needed.
