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QSFP-100G-LR-S-C
100G-LR QSFP Transceiver, 10km SMF Cisco Compatible
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QSFP-100G-LR-S-C is a QSFP optical transceiver engineered to deliver 100G data rates over single-mode fiber using LC connectors. It is designed for long-range transmission, supporting distances up to 10 km and adhering to the QSFP form factor with compact physical dimensions ideal for dense networking environments.
QSFP-100G-LR-S-C supports Ethernet protocols to provide reliable, high-speed connectivity in data centers, enterprise networks, and telecom applications. Its robust design and industry-standard compatibility ensure optimal performance for long-haul optical links while meeting the rigorous demands of modern network infrastructures.
QSFP-100G-LR-S-C price is is available on request. Get immediate quote.
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| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | QSFP | QSFP | QSFP | QSFP | QSFP |
| Data Rate | 100G | 100G | 100G | 100G | 100G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310 nm | 1310nm | 1270-1330 nm | 1310 nm | 1310nm |
| Transmission Distance | Long-Range | Long-Range | Short-Range | Short-Range | Short-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 10 km | 80 km | 2 km | 500 meters | 2 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Ethernet | Ethernet | 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 | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco | Cisco, Juniper, Huawei, Arista |
| Product Name | QSFP-100G-LR-S-C | Q100-ZR4-S-EA-C | QSFP-100G-CWDM4-S-C | QSFP-100G-PSM4-S-C | QSFP-100G-SM-SR-C |
| Height | 0.26 inches | 0.62 inches | 0.67 inches | 0.31 inches | 0.26 inches |
| Width | 0.55 inches | 2.0 inches | 0.87 inches | 0.71 inches | 0.66 inches |
| Depth | 1.65 inches | 1.0 inches | 1.75 inches | 2.83 inches | 1.00 inches |
| Weight | 0.10 lbs | 0.12 lbs | 0.12 lbs | 0.11 lbs | 0.12 lbs |
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.
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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 100G performance. These single-wavelength LR modules are impressive. Recognized instantly and providing rock-solid signaling across our facility. Great value.
Professional 100G LR solution. The 10km range is accurate and stable. They've been running error-free in our production network since day one. Highly recommended.
Consistent 100G speeds. These modules are robust and offer perfect Cisco compatibility. A dependable choice for long-distance data center interconnects over single-mode fiber.
Reliable long-range connectivity. These 100G LR transceivers provide the professional stability our transport layer requires. High throughput and strong signal margins.
High-quality signaling and robust build. The single-lane technology is modern and efficient. Seamless integration and steady performance throughout our 10km fiber links.
The QSFP-100G-LR-S-C is a 100G-LR QSFP transceiver designed for 10 km single-mode fiber links, fully Cisco compatible and MSA compliant.
This QSFP-100G-LR-S-C supports reliable 100 Gbps transmission up to 10 km over single-mode fiber.
The module is optimized for standard single-mode fiber (SMF) to deliver 10 km reach at 100 Gbps.
The QSFP-100G-LR-S-C operates at a nominal wavelength of 1310 nm for optimal long-reach performance.
Yes, the QSFP-100G-LR-S-C is fully compatible with Cisco switches and routers that support 100G QSFP-LR optics.
This transceiver features a duplex LC connector interface for straightforward single-mode fiber connectivity.
The module supports a full-duplex data rate of 100 Gbps, suitable for high-bandwidth applications.
Typical power consumption is ≤3.5 W, ensuring energy-efficient 100 Gbps performance.
Yes. The QSFP-100G-LR-S-C is hot-pluggable, allowing easy insertion or removal without powering down equipment.
Operating temperature spans 0 °C to 70 °C, covering standard commercial data-center environments.
It complies with QSFP28 MSA and IEEE 802.3bm standards for 100 GBASE-LR4 applications.
Ideal for data centers, core switches, metro networks, and high-capacity 10 km SMF links.
Simply insert the module into a compatible QSFP28 port, connect LC fiber, and link is auto-negotiated.
Yes. It features an integrated Digital Diagnostic Monitoring (DDM) interface for real-time optical and electrical parameter reporting.
The QSFP-100G-LR-S-C comes with a standard 5-year warranty and lifetime technical support.
Yes. While optimized for Cisco, it also interoperates with any switch or router supporting QSFP28 100GBASE-LR4 optics.