Shipping included*
Exclusions
Additional shipping fees may apply in rare circumstances for deliveries outside standard service areas. In most cases, this only potentially affects shipments to the Northwest Territories and Yukon, as well as certain heavy or oversized items.
Allied Telesis AT-QSFPSR4LC QSFP Module - 40GBase-SR4 LC Multimode Optical Transceiver
Business volume discounts
Technical guidance
Preparation & staging
QC · ON · AB · BC
Product Features
Technical Overview
This QSFP transceiver operates at 40 Gbps, leveraging 40GBase-SR4 technology to optimize data transfer rates over multimode fiber. It uses an LC connector interface, which is standard for optical networking, providing a secure and low-loss connection.
The module supports multi-mode fiber, making it suitable for short-distance applications within buildings or campuses. Its hot-swappable form factor allows for seamless upgrades or replacements without disrupting network operations.
This section brings together practical product details such as Application/Usage, Total Number of Ports, Connector Type, Interfaces/Ports Details, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
The AT-QSFPSR4LC combines high-speed performance with robust design, offering several advantages for network deployments.
High-Speed Connectivity
Delivers 40 Gbps data transfer rates, supporting bandwidth-intensive applications and reducing network bottlenecks.
- 40 Gigabit Ethernet technology
- Optimized for optical fiber media
Reliable Optical Performance
Uses LC connectors and multimode fiber to ensure minimal signal loss and durable connections over short distances.
- LC connector for secure attachment
- Multi-mode fiber support
Easy Integration
Hot-swappable design and MSA compliance simplify installation and compatibility with a wide range of networking hardware.
- Hot-swappable for easy maintenance
- MSA compliant for broad interoperability
Deployment / Use Cases
This QSFP module is ideal for scenarios requiring high-speed optical links over short distances. It excels in data center interconnects, enterprise network backbones, and storage area networks where reliable 40 Gbps connectivity is essential.
Common applications include connecting switches, routers, and servers within a building or campus. Its multimode fiber support makes it suitable for audio/video transmission and data networking in environments like offices, educational institutions, and healthcare facilities.
Data Center Interconnects
Provides high-bandwidth links between network devices in data centers, supporting cloud services and virtualization.
Enterprise Network Backbones
Enhances core network performance for businesses, facilitating fast data transfers and improved user experiences.
Highlights
- 40 Gigabit Ethernet speed for high-performance networking
- QSFP form factor with hot-swappable design
- LC connector for optical fiber connections
- Supports multi-mode fiber for short-distance applications
- MSA compliant for broad equipment compatibility
- RoHS certified for environmental safety
- Ideal for data centers and enterprise networks
- Minimizes signal loss with durable optical performance
Specifications
| Specifications | |
|---|---|
| Manufacturer | Allied Telesis, Inc |
| Manufacturer Part Number | AT-QSFPSR4LC |
| Brand Name | Allied Telesis |
| Product Model | QSFPSR4LC |
| Product Name | QSFPSR4LC QSFP Module |
| Product Type | QSFP |
| Technical Information | |
| Application/Usage | Optical Network,Data Networking |
| Interfaces/Ports | |
| Total Number of Ports | 1 |
| Connector Type | LC |
| Interfaces/Ports Details | 1 x LC 40GBase-SR4 Network |
| Media & Performance | |
| Media Type Supported | Optical Fiber |
| Fiber Mode Supported | Multi-mode |
| Ethernet Technology | 40 Gigabit Ethernet |
| Network Technology | 40GBase-SR4 |
| Physical Characteristics | |
| Form Factor | Hot-swappable |
| Miscellaneous | |
| Compatibility | MSA Compliant |
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
FAQ
What is the speed of the Allied Telesis AT-QSFPSR4LC QSFP module?
The AT-QSFPSR4LC operates at 40 Gigabit Ethernet, delivering data transfer rates up to 40 Gbps using 40GBase-SR4 technology. This high-speed performance supports bandwidth-intensive applications in data networking environments.
What type of connector does this QSFP module use?
This module features an LC connector, which is standard for optical fiber networking. The LC interface provides a secure and low-loss connection, ensuring reliable data transmission over multimode fiber cables.
Is this module compatible with multi-mode or single-mode fiber?
The AT-QSFPSR4LC supports multi-mode fiber, making it suitable for short-distance optical networking within buildings or campuses. It is designed for applications where multimode media is used to carry data and audio/video signals.
Can I hot-swap this QSFP transceiver during operation?
Yes, this module is hot-swappable, allowing for installation, removal, or replacement without powering down the networking equipment. This feature simplifies maintenance and upgrades in live network environments.
| Qty | Price | Available |
|---|
