Application/Usage:
- Optical Network
- Data Networking
Cisco QSFP-100G-LR4-S Network Transceivers & SFP Modules
Part Number:
QSFP-100G-LR4-S
Model:
Parts
Cisco Parts Accessory Model Overview
Products and parts from Cisco.
Cisco QSFP-100G-LR4-S Network Transceivers & SFP Modules Overview
The Cisco® 100GBASE QSFP (Quad Small Form-Factor Pluggable) portfolio offers customers a wide variety of high-density and low-power 100 Gigabit Ethernet connectivity options for data center, high-performance computing networks, enterprise core and distribution layers, and service provider applications. The QSFP-100G modules are our new generation of 100G transceiver modules solution based on QSFP form factor.
Technical Information
Interfaces/Ports
Total Number of Ports:
1
Connector Type:
LC
Interfaces/Ports Details:
1 x LC Duplex 100GBase-LR4 Network
Media & Performance
Media Type Supported:
Optical Fiber
Fiber Mode Supported:
Single-mode
Ethernet Technology:
100 Gigabit Ethernet
Network Technology:
100GBase-LR4
Physical Characteristics
Form Factor:
Hot-swappable
Height:
0.5"
Width:
0.7"
Depth:
2.9"
Weight (Approximate):
0.22 lb
Item Numbers
GTIN:
0691852472581
UPC:
691852472581
EAN:
0691852472581
UNSPSC:
43201553
Frequently Asked Questions
What is the maximum transmission distance for the Cisco QSFP-100G-LR4-S transceiver?
The Cisco QSFP-100G-LR4-S is a 100GBASE LR4 transceiver designed for long-range transmission over single-mode fiber, supporting distances up to 10 kilometers. This makes it ideal for campus and metropolitan area network deployments where extended reach is required without signal regeneration.
What type of optical connector does the QSFP-100G-LR4-S use?
The Cisco QSFP-100G-LR4-S features an LC duplex connector for optical fiber connectivity. This standard connector type ensures compatibility with most modern data center and enterprise network infrastructure, and we offer this module available from our inventory.
Is the Cisco QSFP-100G-LR4-S hot-swappable?
Yes, the Cisco QSFP-100G-LR4-S is a hot-swappable transceiver module, allowing you to install, replace, or upgrade it without powering down your network equipment. This feature minimizes network downtime during maintenance and hardware upgrades.
What fiber type does the QSFP-100G-LR4-S require?
The Cisco QSFP-100G-LR4-S operates over single-mode fiber (SMF), which provides superior distance capabilities compared to multi-mode fiber. Single-mode fiber is the standard choice for long-distance optical network deployments in enterprise and service provider environments.
How does the QSFP-100G-LR4-S compare to the QSFP-100G-SR4-S for network deployments?
The QSFP-100G-LR4-S is optimized for long-range transmission over single-mode fiber at 10km, while the QSFP-100G-SR4-S is designed for shorter distances over multi-mode fiber. Choose the LR4 for campus interconnects and metro networks, and the SR4 for shorter intra-datacenter connections. We offer both modules to support your specific distance and infrastructure requirements.
What network speeds does the Cisco QSFP-100G-LR4-S support?
The Cisco QSFP-100G-LR4-S delivers 100 Gigabit Ethernet (100GBase-LR4) performance, making it suitable for high-bandwidth applications including data center interconnects, large file transfers, and video streaming services. Contact us today to verify compatibility with your specific network equipment and requirements.
The Cisco QSFP-100G-LR4-S Network Transceivers & SFP Modules is also known as
CSC-QSFP100GLR4S
