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QFX-SFP-10GE-LR-C
SFP+ 10GBASE-LR 10GB 1310nm 10km Juniper QFX Compatible
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Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
QFX-SFP-10GE-LR-C is a 10 Gigabit Ethernet optical transceiver that follows the SFP+ form factor, designed for long-range connectivity over single-mode fiber. With an LC connector and a wavelength of 1310nm, this module supports 10G data rates and is ideal for high-speed data center, enterprise network, and telecom applications requiring robust and reliable optical performance.
Engineered for seamless integration in high-density network environments, QFX-SFP-10GE-LR-C meets rigorous specifications for long-range transmission—up to 10 km—while maintaining efficient power consumption and thermal performance. Its compact design and adherence to industry-standard physical dimensions ensure compatibility and ease of deployment in Juniper’s networking ecosystems.
QFX-SFP-10GE-LR-C price is is available on request. Get immediate quote.
Request bulk order quote for QFX-SFP-10GE-LR-C for additional pricing. Browse the full Juniper Qfx Series Compatible Sfp+ series or explore all Orm products.
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| QFX-SFP-10GE-LR-C |  QFX-SFP-10GE-ZR-C |  QFX-SFP-10GE-LRM-C |  QFX-SFP-10GE-SR-C |  QFX-SFP-10GE-T80-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP+ | SFP+ | SFP | SFP | SFP |
| Data Rate | 10G | 10G | 10G | 10G | 10G |
| Connector Type | LC | LC | LC | LC | RJ45 |
| Transmission Distance | Long-Range | Long-Range | Short-Range | Short-Range | Short-Range |
| Max Distance | 10 km | 80 km | 220 meters | 300 meters | 80 meters |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Ethernet | Fiber | Ethernet | Fiber | Ethernet |
| 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 | Juniper | Juniper Networks | Juniper | Juniper Networks | Juniper |
| Product Name | QFX-SFP-10GE-LR-C | QFX-SFP-10GE-ZR-C | QFX-SFP-10GE-LRM-C | QFX-SFP-10GE-SR-C | QFX-SFP-10GE-T80-C |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Flawless 10km performance on our QFX5100 switches. These LR optics provide rock-solid 1310nm signaling and perfect DOM accuracy. Highly recommended.
Excellent long-range reliability. Plug-and-play simplicity with zero configuration errors in our Juniper environment. Significant savings over OEM.
Consistent 10Gbps throughput. The build quality is exceptional, and it was recognized immediately as a native module. Very satisfied.
Reliable campus backbone connectivity. These LR modules run cool and maintain steady signal integrity for our mission-critical links.
Professional grade optics. Fast delivery and perfect compatibility. We've seen zero packet loss since installing these in our core.
The QFX-SFP-10GE-LR-C is a Juniper QFX-compatible SFP+ transceiver supporting 10GBASE-LR, 1310 nm wavelength, and up to 10 km single-mode fiber transmission.
This module is fully compatible with Juniper QFX series switches and any SFP+ slot that supports 10GBASE-LR on single-mode fiber.
The SFP+ 10GBASE-LR module supports link distances up to 10 km over single-mode fiber (OS1/OS2).
It operates at a 1310 nm wavelength, optimized for long-range single-mode fiber transmission.
The module supports a line rate of 10 Gbps (10GBASE-LR) for high-speed data connectivity.
It uses the SFP+ form factor, allowing hot-swappable installation in standard SFP+ ports.
Yes, the module supports DDM for real-time monitoring of parameters such as temperature, voltage, and optical power.
The QFX-SFP-10GE-LR-C consumes less than 1 W of power under normal operating conditions.
Yes, the SFP+ transceiver is fully hot-swappable, enabling insertion and removal without powering down the device.
Insert the module into an available SFP+ slot until it clicks, then connect the single-mode fiber optic cable; the device will automatically detect and configure the link.
The QFX-SFP-10GE-LR-C comes with a limited lifetime warranty covering manufacturing defects and early failure.
Yes, it complies with IEEE 802.3ae 10GBASE-LR standards for 10 Gbps Ethernet over single-mode fiber.
Yes, as long as the equipment’s SFP+ port supports 10GBASE-LR and is vendor-agnostic, the module will function properly.
The module operates between 0 °C and 70 °C with relative humidity from 5% to 85% (non-condensing).
A standard LC duplex connector is required for single-mode fiber termination with this SFP+ transceiver.
Verify fiber cleanliness, check DDM diagnostic readings, confirm proper insertion, and ensure matching 1310 nm modules at both ends.
United States
