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QSFP-4X10G-LR-S-C
- Description:
- 4x10GBASE-LR QSFP+ Module SMF Cisco Compatible
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3 Year Extended Warranty
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QSFP-4X10G-LR-S-C Overview
QSFP-4X10G-LR-S-C is a QSFP optical transceiver designed to support four independent 10G data lanes aggregated into a 40G data rate, making it ideal for high-performance, long-range networking applications. It features single-mode operation with LC connectors, utilizes a 1310nm wavelength, and is targeted at Ethernet protocols used in data centers, enterprise networks, and telecom settings.
This compact module adheres to industry-standard QSFP form factors with dimensions and power characteristics aligned to optimize deployment in space-constrained environments. Engineered for long-range performance—extending up to 10 km—QSFP-4X10G-LR-S-C meets the rigorous demands of next-generation optical transmission systems while ensuring reliable connectivity and interoperability with leading network infrastructures.
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QSFP-4X10G-LR-S-C Specifications
| Product Type | Transceiver |
| Form Factor | QSFP |
| Data Rate | 40G (4x10G) |
| Connector Type | LC |
| Wavelength | 1310nm |
| Transmission Distance | Long-Range |
| Fiber Type | Single-mode |
| Max Distance | 10 km |
| Supported Protocols | Ethernet |
| Network Interface | Optical Ethernet |
| Power Consumption | N/A |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco, Juniper, Arista |
| Product Name | QSFP-4X10G-LR-S-C |
| 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 | Cisco, Juniper, Arista | Cisco / Juniper / Huawei | Cisco / Juniper / Huawei / Arista | Cisco |
| Connector Type | LC | LC | LC | LC | LC |
| Data Rate | 100Mbps | 40G (4x10G) | 10G | 10G | 1G |
| Depth | N/A | N/A | 3.5 inches | 0.25 inches | N/A |
| Fiber Type | Single-mode | Single-mode | Single-mode | Multi-mode | Single-mode |
| Form Factor | SFP | QSFP | SFP+ | SFP | SFP |
| Height | N/A | N/A | 0.35 inches | 0.13 inches | N/A |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 20 km | 10 km | 80 km | 300 meters | 80 km |
| Network Interface | Fiber | Optical Ethernet | Fiber | Ethernet | 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 | N/A | N/A | 2.5 W | 3.5W | N/A |
| Product Name | GLC-FE-100BX-D-RGD-C | QSFP-4X10G-LR-S-C | J4860D-1290-C | 331-5271-C SFP 10G Transceiver | SFP-1GE-LH-CWDM-1350-C |
| 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 | Ethernet | Ethernet / Fibre Channel | Ethernet |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Short-Range | Long-Range |
| Wavelength | 1270/1330 nm | 1310nm | 1290 nm | 850nm | 1350 nm |
| Weight | N/A | N/A | 0.2 lbs | 0.1 lbs | N/A |
| Width | N/A | N/A | 0.55 inches | 0.62 inches | N/A |
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Questions & Answers
Q
What is the QSFP-4X10G-LR-S-C module?
A
The QSFP-4X10G-LR-S-C is a Cisco-compatible 4x10GBASE-LR QSFP+ transceiver that delivers four independent 10Gbps channels over single-mode fiber for up to 10km reach at 1310nm.
Q
Which applications is the QSFP-4X10G-LR-S-C ideal for?
A
It is ideal for data center uplinks, campus and metro connectivity, and backbone aggregation in enterprise and service provider networks.
Q
How far can the QSFP-4X10G-LR-S-C transmit data?
A
This module supports transmission distances of up to 10 kilometers over OS2 single-mode fiber.
Q
What wavelength does the QSFP-4X10G-LR-S-C operate at?
A
It operates at a wavelength of 1310 nm, standard for 10GBASE-LR single-mode links.
Q
Which fiber type is supported by the QSFP-4X10G-LR-S-C?
A
It supports OS1/OS2 single-mode fiber (SMF) with an MPO/MTP 12-fiber interface.
Q
What aggregate data rate does the QSFP-4X10G-LR-S-C deliver?
A
It delivers an aggregate bandwidth of 40 Gbps via four independent 10 Gbps channels.
Q
Is the QSFP-4X10G-LR-S-C compatible with Cisco switches?
A
Yes, it is fully compatible with Cisco QSFP+ ports and interoperates with major vendor network equipment.
Q
What connector interface does the QSFP-4X10G-LR-S-C use?
A
The module uses an MPO/MTP 12-fiber connector for streamlined high-density fiber connections.
Q
Is the QSFP-4X10G-LR-S-C hot-swappable?
A
Yes, it supports hot-swapping, allowing live insertion and removal without powering down the switch.
Q
Does the QSFP-4X10G-LR-S-C comply with industry standards?
A
It meets the QSFP+ Multi-Source Agreement (MSA) and conforms to IEEE 802.3ae 10GBASE-LR standards.
Q
What is the operating temperature range of the QSFP-4X10G-LR-S-C?
A
The module operates reliably between 0°C and 70°C (32°F to 158°F).
Q
How much power does the QSFP-4X10G-LR-S-C consume?
A
It consumes less than 3.5 W, ensuring energy efficiency in high-density deployments.
Q
How do I install the QSFP-4X10G-LR-S-C module?
A
Insert the transceiver into any QSFP+ slot, secure it, and connect an MPO/MTP single-mode fiber cable; the switch will auto-negotiate link settings.
Q
What should I check if the QSFP-4X10G-LR-S-C link is down?
A
Verify fiber polarity, inspect the MPO/MTP connector for damage, confirm port configuration, and replace the module if errors persist.
Q
What warranty covers the QSFP-4X10G-LR-S-C?
A
The module is covered by a one-year limited warranty against manufacturing defects.
Q
Which regulatory certifications does the QSFP-4X10G-LR-S-C have?
A
It is RoHS compliant and carries CE and FCC certifications for safety, EMC, and environmental standards.
