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Name:
QSFP-4X10G-LRL-S-C
- Description:
- 4x10GBASE-LR Lite QSFP+ Module SMF Cisco Compatible
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3 Year Extended Warranty
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QSFP-4X10G-LRL-S-C Overview
QSFP-4X10G-LRL-S-C is a QSFP transceiver engineered to deliver four independent 10G data channels, aggregating to 40G, and is optimized for long-range optical transmission. It utilizes LC connectors and operates over single-mode fiber, supporting Ethernet protocols in high-speed data communication environments such as data centers, enterprise backbones, and telecom networks.
QSFP-4X10G-LRL-S-C features a compact QSFP form factor with standardized physical dimensions, ensuring ease of integration into dense network infrastructures. Designed for reliable long-range performance, this transceiver enables optical connectivity over distances up to 10 km, making it an ideal solution for scalable, high-performance network deployments.
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QSFP-4X10G-LRL-S-C Specifications
| Product Type | Transceiver |
| Form Factor | QSFP |
| Data Rate | 4x10G (40G) |
| Connector Type | LC |
| Wavelength | 1310 nm |
| Transmission Distance | Long-Range |
| Fiber Type | Single-mode |
| Max Distance | 10 km |
| Supported Protocols | Ethernet |
| Network Interface | Ethernet |
| Power Consumption | 3.0 W |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco, Juniper, Huawei, Arista |
| Product Name | QSFP-4X10G-LRL-S-C |
| Height | 0.47 inches |
| Width | 0.94 inches |
| Depth | 1.5 inches |
| Weight | 0.1 lbs |
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Product Comparison Table
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| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | N/A | Cisco / Juniper / Huawei / Arista | Cisco |
| Connector Type | MPO | LC | LC | LC | LC |
| Data Rate | 40G | 4x10G (40G) | 40G | 40G | 40G |
| Depth | N/A | 1.5 inches | N/A | 1.2 inches | N/A |
| Fiber Type | Multi-mode | Single-mode | Multi-mode | Single-mode | Single-mode |
| Form Factor | QSFP | QSFP | QSFP | QSFP+ | QSFP |
| Height | N/A | 0.47 inches | N/A | 0.7 inches | N/A |
| Input Voltage | 3.3V | 3.3V | N/A | 3.3V | N/A |
| Max Distance | 100m (OM3)/150m (OM4) | 10 km | 100 m | 10 km | 40 km |
| Network Interface | Ethernet | Ethernet | 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 | 4.2W | 3.0 W | N/A | 6.5W | N/A |
| Product Name | QSFP-40G-SR4-C | QSFP-4X10G-LRL-S-C | QSFP-40G-SR-BD-C | WSP-Q40GLR4L-C 40G QSFP+ Long-Range Transceiver | QSFP-40G-ER4-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 | Ethernet |
| Transmission Distance | Short-Range | Long-Range | Short-Range | Long-Range | Extended-Range |
| Wavelength | 850nm | 1310 nm | 850 nm | 1310nm | 1310 nm |
| Weight | N/A | 0.1 lbs | N/A | 0.12 lbs | N/A |
| Width | N/A | 0.94 inches | N/A | 0.9 inches | N/A |
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Questions & Answers
Q
What is the QSFP-4X10G-LRL-S-C module?
A
The QSFP-4X10G-LRL-S-C is a Cisco-compatible 4x10GBASE-LR Lite QSFP+ optical transceiver designed for single-mode fiber networks.
Q
What data rate does the QSFP-4X10G-LRL-S-C support?
A
The module supports four independent 10 Gbps channels for an aggregate throughput of 40 Gbps.
Q
What is the maximum transmission distance of the QSFP-4X10G-LRL-S-C?
A
It delivers reliable links up to 10 km over standard single-mode fiber (SMF) at 1310 nm.
Q
Which fiber type and connector does the QSFP-4X10G-LRL-S-C use?
A
It uses single-mode fiber (SMF) with duplex LC connectors for all four channels.
Q
What wavelength does the QSFP-4X10G-LRL-S-C operate at?
A
The module operates at a nominal wavelength of 1310 nm for each 10 Gbps lane.
Q
Is the QSFP-4X10G-LRL-S-C hot-swappable?
A
Yes, it is fully hot-swappable and can be installed or removed without powering down the host device.
Q
Which Cisco platforms are compatible with the QSFP-4X10G-LRL-S-C?
A
It is compatible with Cisco Nexus, Catalyst, UCS, ASR, and ISR series switches and routers that support QSFP+ modules.
Q
Is the QSFP-4X10G-LRL-S-C MSA-compliant?
A
Yes, it meets the QSFP+ Multi-Source Agreement (MSA) for interoperability across vendors.
Q
Does the QSFP-4X10G-LRL-S-C support Digital Optical Monitoring (DOM)?
A
Yes, it features DOM for real-time monitoring of optical power, temperature, laser bias current and supply voltage.
Q
What are the operating temperature and humidity ranges?
A
It operates between 0 °C and 70 °C with 5% to 85% non-condensing humidity.
Q
What is the typical power consumption of the QSFP-4X10G-LRL-S-C?
A
The module draws less than 3.5 W under full load, ensuring energy-efficient performance.
Q
How do I install the QSFP-4X10G-LRL-S-C in my switch or router?
A
Simply slide the module into an available QSFP+ port until the latch clicks, then connect LC fiber cables to the transceiver.
Q
What use cases are ideal for the QSFP-4X10G-LRL-S-C?
A
It is ideal for high-density 40 GbE data center uplinks, campus backbone links, and metro transport applications.
Q
How can I verify compatibility before purchasing?
A
Check your device’s hardware installation guide for QSFP+ compatibility lists or consult the vendor’s transceiver compatibility matrix.
Q
Does the QSFP-4X10G-LRL-S-C come with a warranty?
A
Yes, it includes a one-year limited warranty covering defects in material and workmanship.
Q
Can the QSFP-4X10G-LRL-S-C coexist with other optical transceivers?
A
Yes, as long as all modules comply with IEEE and MSA specifications, they can operate side by side without interference.
