United States$5,000,000+
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J
Julian Barrett
5
Excellent breakout optic for long reach 10G links.
QSFPP-4X10GE-LR
QSFP+ 4X10GBASE LR4 MODULE
FEATURED DEAL
Name:
QSFPP-4X10GE-LR
- Description:
- QSFP+ 4X10GBASE LR4 MODULE
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Juniper
- GTIN:
- 791109485774
- Condition:
- Warranty:
- 3
- List Price:
$4,439.00
- Price:
$2,795.0037% off
Quantity:
1
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QSFPP-4X10GE-LR Overview
QSFPP-4X10GE-LR is a QSFP+ transceiver module engineered for high-performance 10 Gigabit Ethernet applications. Designed with four independent 10G channels, this module employs LC connectors and is optimized for long-range transmission over single-mode fiber, making it ideal for data center interconnects, enterprise networks, and telecom infrastructures.
QSFPP-4X10GE-LR supports Ethernet protocols in a compact QSFP+ form factor that meets rigorous physical and environmental standards, including an operating temperature range of 0 to 70°C and storage limits from -40 to 85°C. Its robust design and long-range capability make it a reliable choice for critical network deployments where performance and extended reach are essential.
QSFPP-4X10GE-LR price is $2,795.00, a 37% saving from the Juniper list price of $4,439.00. QSFPP-4X10GE-LR is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for QSFPP-4X10GE-LR for additional pricing. Browse the full category range or explore all Juniper products.
QSFPP-4X10GE-LR Specifications
- Product Type
- Transceiver
- Form Factor
- QSFP+
- Data Rate
- 10G
- Connector Type
- LC
- Wavelength
- 1310 nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 10 km
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Power Consumption
- N/A
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco, Juniper, Huawei, Arista
- Product Name
- QSFPP-4X10GE-LR
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
QSFPP-4X10GE-LR Use Case
High-Density Spine-Leaf Data Center Breakout with QSFPP-4X10GE-LR-QSFP+
In a modern hyperscale data center, network architects deploy QSFPP-4X10GE-LR-QSFP+ 4X10GBASE-LR4 modules on spine switches to deliver four independent 10 Gbps LR links over single-mode fiber to leaf switches. This consolidation reduces fiber-cable count by 75%, maximizes QSFP+ port utilization and streamlines cabling infrastructure. Benefit: Achieves scalable 40 Gbps throughput with minimal rack space and operational complexity.
Cost-Effective Metro DCI Between Data Centers up to 10 km
A cloud service provider connects two geographically dispersed data halls over a 10 km single-mode fiber span using QSFPP-4X10GE-LR-QSFP+ modules in aggregation routers. The quad-lambda 10GBASE-LR4 design enables four 10 Gbps channels at LR reach, consolidating multiple fiber pairs into one QSFP+ port. Outcome: Delivers reliable 40 Gbps interconnect with lower CAPEX and simplified fiber management, while preserving upgrade paths to higher DWDM capabilities.
Enterprise Campus Fiber Backbone Extension to Remote Buildings
A large university extends its core network to distant research labs using the QSFPP-4X10GE-LR-QSFP+ breakout capability. Four separate 10 Gbps LR links run over existing single-mode fiber, providing dedicated connectivity for video conferencing, big-data analytics and virtual desktops. Benefit: Leverages existing fiber plant for high-capacity links, lowers transceiver count, and ensures predictable 10 km performance for mission-critical applications.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 QSFPP-4X10GE-LR |  SFP-GE40KT15R13 |  SFP-1FE-FX |  SFP-OC3-LR |  SFP-GE-TDM-STM4 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | QSFP+ | SFP | SFP | SFP | SFP |
| Data Rate | 10G | 1G | 1G | OC-3 | 1G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310 nm | 1310nm | 850 nm | 1310nm | 1310 nm |
| Transmission Distance | Long-Range | Long-Range | Short-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Multi-mode | Single-mode | Single-mode |
| Max Distance | 10 km | 40km | 550 meters | 10 km | 10 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | SONET, OC-3 | Ethernet, STM-4 |
| Network Interface | Fiber | Ethernet | Fiber | Fiber | Fiber |
| Power Consumption | N/A | N/A | 1.2W | N/A | 3.5W |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | QSFPP-4X10GE-LR | SFP-GE40KT15R13 | SFP-1FE-FX | SFP-OC3-LR | SFP-GE-TDM-STM4 |
| Height | N/A | N/A | 0.66 inches | N/A | 0.3 inches |
| Width | N/A | N/A | 1.00 inches | N/A | 0.6 inches |
| Depth | N/A | N/A | 1.25 inches | N/A | 1.2 inches |
| Weight | N/A | N/A | 0.1 lbs | N/A | 0.1 lbs |
Reviews & Ratings
A
Andrew Collins
4
Stable LR4 lanes with clean optics.
S
Simon Blake
5
Reduced port usage without sacrificing reliability.
E
Edward Norton
3
Worked flawlessly in aggregation layer.
V
Victor Shaw
4
Good flexibility for network design.
Questions & Answers
What is the QSFP+ 4X10GBASE LR4 Module (SKU QSFPP-4X10GE-LR)?
The QSFPP-4X10GE-LR is a QSFP+ optical transceiver that delivers four independent 10GBASE-LR4 channels over single-mode fiber up to 10 km.
What data rate and wavelength does the QSFP+ 4X10GBASE LR4 Module support?
It supports 4×10.3125 Gbps channels at 1310 nm nominal wavelength per channel, compliant with IEEE 802.3ba 40GBASE-LR4.
How far can the QSFPP-4X10GE-LR Module transmit data?
It reliably transmits up to 10 km over ITU-T G.652 single-mode fiber at standard attenuation.
Which fiber type is required for the QSFP+ 4X10GBASE LR4 Module?
The module requires standard ITU-T G.652 single-mode fiber (SMF) with LC duplex connectors for each of the four channels.