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Reliable 100G LR4 connectivity between data centers.
CFP2-100GBASE-LR4
100GBASE-LR4 Ethernet only CFP2 pluggable module. Requires J...
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Name:
CFP2-100GBASE-LR4
- Description:
- 100GBASE-LR4 Ethernet only CFP2 pluggable module. Requires JUNOS 13.3R3 or higher
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Juniper
- GTIN:
- 98378730513
- Condition:
- Warranty:
- 3
- List Price:
$31,790.00
- Price:
$19,208.0039.6% off
Quantity:
1
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CFP2-100GBASE-LR4 Overview
CFP2-100GBASE-LR4 transceiver is engineered to deliver robust 100G Ethernet connections using the CFP form factor. It supports a 100G data rate over single-mode fiber with LC connector interfaces and is optimized for long-range transmission, making it a reliable choice for high-performance networks that demand extended reach and stability.
This optical module is ideally suited for data centers, enterprise networks, and telecommunications applications where scalability and efficient power management are critical. With its compact physical dimensions and stringent adherence to Ethernet protocols, the CFP2-100GBASE-LR4 offers a standardized solution that enhances network performance and simplifies integration into existing infrastructures.
CFP2-100GBASE-LR4 price is $19,208.00, a 39.6% saving from the Juniper list price of $31,790.00. CFP2-100GBASE-LR4 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CFP2-100GBASE-LR4 for additional pricing. Browse the full category range or explore all Juniper products.
CFP2-100GBASE-LR4 Specifications
- Product Type
- Transceiver
- Form Factor
- CFP2
- Data Rate
- 100G
- Connector Type
- LC
- Wavelength
- 1270/1290/1310/1330 nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 10 km
- Supported Protocols
- Ethernet
- Network Interface
- Ethernet
- Power Consumption
- 6.5W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco / Juniper / Huawei / Arista
- Product Name
- CFP2-100GBASE-LR4
- Height
- 0.54 inches
- Width
- 2.83 inches
- Depth
- 6.69 inches
- Weight
- 0.75 lbs
CFP2-100GBASE-LR4 Use Case
Data Center Interconnect for Multi-Site Cloud Environments
A global enterprise leverages the CFP2-100GBASE-LR4-100GBASE-LR4 Ethernet only CFP2 pluggable module on Juniper QFX10002 platforms running JUNOS 13.3R3 or higher to link two data centers over 10 km of single-mode fiber. This solution delivers 100 GbE transport without regeneration, doubling inter-site throughput, cutting end-to-end latency by 20 percent and reducing fiber inventory complexity for a 30 percent lower total cost of ownership.
Metro Ethernet Ring Deployment for Service Providers
A metro carrier deploys a resilient 100 GbE ring across multiple central offices using CFP2-100GBASE-LR4-100GBASE-LR4 Ethernet only CFP2 modules in Juniper MX960 routers running JUNOS 13.3R3 or higher. The long-reach optics span up to 10 km per segment, enabling guaranteed SLA commitments for premium Ethernet services. The architecture scales bandwidth 4× over legacy 25 Gbps links, optimizes fiber utilization and accelerates new service roll-outs by 50 percent.
Enterprise Campus Core Upgrade for High-Performance Virtualization
A large university campus modernizes its core network to support HPC clusters and VM-dense workloads by installing CFP2-100GBASE-LR4-100GBASE-LR4 Ethernet only CFP2 modules in Juniper QFX5120 switches on JUNOS 13.3R3 or higher. The upgrade delivers 100 GbE connectivity over existing single-mode fiber, doubling throughput over 40 GbE, minimizing latency for virtualization and cloud-bursting applications and future-proofing the campus backbone for next-generation research demands.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 CFP2-100GBASE-LR4 |  SRX-SFP-10GE-ER |  SFP-OC3-IR |  SFPP-10G-LR-OTN |  SFP-OC12-LR | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | CFP2 | SFP | SFP | SFP | SFP |
| Data Rate | 100G | 10G | OC-3 | 10G | OC-12 (622.08 Mbps) |
| Connector Type | LC | LC | LC | LC | LC Duplex |
| Wavelength | 1270/1290/1310/1330 nm | 1550 nm | 1310 nm | 1310 nm | 1310 nm |
| Transmission Distance | Long-Range | Extended-Range | Long-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 10 km | 40 km | 10 km | 10 km | 10 km |
| Supported Protocols | Ethernet | Ethernet | SONET / OC-3 | Ethernet, OTN | SONET/SDH |
| Network Interface | Ethernet | Ethernet | Fiber | Fiber | Fiber |
| Power Consumption | 6.5W | 1.5W | 1.5 W | 1.5W | 2.5W |
| 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 | CFP2-100GBASE-LR4 | SRX-SFP-10GE-ER | SFP-OC3-IR | SFPP-10G-LR-OTN | SFP-OC12-LR |
| Height | 0.54 inches | 0.43 inches | 0.57 inches | 0.33 inches | 0.33 inches |
| Width | 2.83 inches | 0.83 inches | 0.57 inches | 0.53 inches | 0.53 inches |
| Depth | 6.69 inches | 1.33 inches | 1.70 inches | 2.22 inches | 2.22 inches |
| Weight | 0.75 lbs | 0.12 lbs | 0.12 lbs | 0.1 lbs | 0.07 lbs |
Reviews & Ratings
R
Richard Nolan
4
Stable optics with predictable power levels.
H
Henry Wallace
5
Easy integration into existing fabric.
C
Charles Benton
3
No packet errors detected.
A
Arthur Cole
4
Solid CFP2 module.
Questions & Answers
What is the CFP2-100GBASE-LR4 Ethernet-only pluggable module?
The CFP2-100GBASE-LR4 is a Compact Form-factor Pluggable 2 module delivering 100 Gbps Ethernet over single-mode fiber for distances up to 10 km.
Which Junos OS versions support the CFP2-100GBASE-LR4 module?
The CFP2-100GBASE-LR4 requires Junos OS 13.3R3 or later on compatible Juniper routers and switches.
What maximum link distance does the 100GBASE-LR4 CFP2 module achieve?
This module supports single-mode fiber links up to 10 kilometers at 1310 nm under standard conditions.
What wavelengths are used by the CFP2-100GBASE-LR4 pluggable?
It employs a four-lane coarse WDM at 1271 nm, 1291 nm, 1311 nm, and 1331 nm to achieve 100 Gbps.