United States
- Name:
-
QSFP-100G-ER4L-S=
- Description:
- 100GBASE QSFP TRANSCEIVER 40KM REACH OVER SMF DUPLEX LC
- Rating:
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Added to cart 27 times recently
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In stock - Ready to Ship
- Brand:
- Cisco
- Condition:
- GTIN:
- 193223352886
- Warranty:
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3 - List Price:
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$88,481.00
- Price:
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$2,164.00
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QSFP-100G-ER4L-S=
100GBASE QSFP TRANSCEIVER 40KM REACH OVER SMF DUPL...
$88,481.00
$2,164.00
28 in Global Warehouse
$2,164.00
98% off
TRUSTED, TRIED, PROVEN
QSFP-100G-ER4L-S= Overview
QSFP-100G-ER4L-S= is a QSFP optical transceiver module engineered to support 100G Ethernet applications, offering extended-range performance for long-haul networking. Designed with precision, the module features LC connectors and operates over single-mode fiber to reliably transmit high-speed data over distances up to 40 km, making it ideal for data centers, telecom networks, and enterprise interconnects.
QSFP-100G-ER4L-S= meets stringent industry protocols by supporting Ethernet standards with a compact QSFP form factor that ensures ease of integration into high-density environments. Its well-defined physical dimensions facilitate critical thermal management and mechanical stability, confirming its role as a trusted component in modern long-range optical network deployments.
What is the price of QSFP-100G-ER4L-S=?
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QSFP-100G-ER4L-S= Specifications
| Product Type | Transceiver |
| Form Factor | QSFP |
| Data Rate | 100G |
| Connector Type | LC |
| Wavelength | 1310 nm ±20 nm |
| Transmission Distance | Extended-Range |
| Fiber Type | Single-mode |
| Max Distance | 40 km |
| Supported Protocols | Ethernet |
| Network Interface | Fiber |
| Power Consumption | 8.5 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-100G-ER4L-S= |
| Height | 0.69 inches |
| Width | 3.46 inches |
| Depth | 0.81 inches |
| Weight | 0.25 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Compatibility | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei | Cisco / Juniper / Huawei / Arista |
| Connector Type | LC | LC | LC | LC | LC |
| Data Rate | 100G | 10G | 10G | 10G | 10G |
| Depth | 0.81 inches | 2.0 inches | 0.65 inches | 1.3 inches | 0.45 inches |
| Fiber Type | Single-mode | Single-mode | Single-mode | Multi-mode | Multi-mode |
| Form Factor | QSFP | SFP | SFP+ | SFP+ | SFP+ |
| Height | 0.69 inches | 0.3 inches | 0.12 inches | 1.0 inches | 0.28 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 40 km | 120 km | 31.1 km | 300 meters | 300 meters |
| Network Interface | Fiber | Fiber | 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 | 8.5 W | 1.5 W | 3.5W | 3.5W | 3.5W |
| Product Name | QSFP-100G-ER4L-S= | DWDM-SFP-4931-120-C | ONS-XC-10G-31.1-C | 331-5272-C 10G SFP+ Transceiver | AA1419063-E6-C SFP+ 10G SR Transceiver |
| 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 | Extended-Range | Long-Range | Long-Range | Short-Range | Short-Range |
| Wavelength | 1310 nm ±20 nm | 1550 nm | 1310nm | 850 nm | 850 nm |
| Weight | 0.25 lbs | 0.1 lbs | 0.15 lbs | 0.1 lbs | 0.07 lbs |
| Width | 3.46 inches | 0.6 inches | 0.55 inches | 1.2 inches | 0.87 inches |
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Questions & Answers
Q
What is the maximum transmission distance of the QSFP-100G-ER4L-S= transceiver?
A
The QSFP-100G-ER4L-S= transceiver supports a maximum single-mode fiber link length of up to 40 km over SMF with duplex LC connectors.
Q
Which fiber type is compatible with the QSFP-100G-ER4L-S=?
A
The module is compatible with single-mode fiber (SMF) using standard duplex LC connectors.
Q
What data rate does the QSFP-100G-ER4L-S= support?
A
This transceiver supports data rates up to 100 Gbps in a 4×25 Gbps lane configuration.
Q
Is the QSFP-100G-ER4L-S= hot-swappable?
A
Yes, the QSFP-100G-ER4L-S= module is hot-swappable and can be inserted or removed without powering down the system.
Q
What is the operating wavelength of the QSFP-100G-ER4L-S=?
A
The transceiver operates at a C-band wavelength of 1310 nm per lane, optimized for long-reach applications.
Q
Which switch and router platforms support the QSFP-100G-ER4L-S=?
A
It is compatible with any QSFP28-compliant switch or router from leading OEMs that supports 100 GBASE-ER4L interfaces.
Q
How much power does the QSFP-100G-ER4L-S= consume?
A
Typical power consumption is ≤4.5 W, ensuring energy-efficient long-reach performance.
Q
What form factor does the QSFP-100G-ER4L-S= use?
A
The module uses the QSFP28 form factor, enabling four 25 Gbps channels in a single 100 Gbps transceiver.
Q
Does the QSFP-100G-ER4L-S= comply with industry standards?
A
Yes, it complies with IEEE 802.3ba 100GBASE-ER4, QSFP28 MSA and RoHS standards.
Q
What temperature range can the QSFP-100G-ER4L-S= operate in?
A
Operating temperature range is 0 °C to 70 °C (32 °F to 158 °F) for standard commercial environments.
Q
How do I install the QSFP-100G-ER4L-S= in my device?
A
Insert the module into a QSFP28 slot until the latch clicks, then connect the duplex LC fiber cable ensuring proper polarity.
Q
Can I use QSFP-100G-ER4L-S= for wavelength division multiplexing (WDM)?
A
No, this transceiver is designed for single-wavelength 100GBASE-ER4L applications, not for WDM.
Q
What diagnostics features does the QSFP-100G-ER4L-S= offer?
A
It supports Digital Optical Monitoring (DOM) for real-time diagnostics of input/output power, temperature, and voltage.
Q
Is the QSFP-100G-ER4L-S= covered by warranty?
A
Yes, the module includes a one-year limited warranty covering manufacturing defects and early failures.
Q
How do I verify compatibility before ordering QSFP-100G-ER4L-S=?
A
Check your vendor’s hardware compatibility list and confirm support for IEEE 802.3ba 100GBASE-ER4 and QSFP28 MSA.
Q
Can the QSFP-100G-ER4L-S= module be used in a CWDM or DWDM network?
A
No, the QSFP-100G-ER4L-S= is a fixed-wavelength transceiver for 100GBASE-ER4L and is not designed for CWDM or DWDM applications.
