Legrand Infinium M4 24-Fiber OM4+ Cassette with LC Quad Adapters
The Infinium M4 fiber cassette delivers rapid deployment for mission-critical data center and enterprise network infrastructure. This 24-fiber OM4+ cassette combines 24 LC quad adapters with 2 MPO M interfaces using Method B flipped polarity architecture, engineered for Tier 3 near-end applications requiring maximum uptime and performance. Ideal for organizations upgrading to high-speed fiber networks, this pre-terminated cassette eliminates field termination complexity and reduces deployment time while maintaining superior signal integrity.
Key Features
- 24-fiber OM4+ multimode fiber for high-bandwidth applications
- 24 LC quad adapters for flexible port density
- 2 MPO M interfaces with Method B key-up configuration
- Pre-terminated design for rapid, error-free deployment
- Flipped polarity inside modules for optimized signal path
- Tier 3 rated for enterprise-grade reliability
- Near-end application support for backbone and distribution layers
- Legrand Infinium ecosystem compatibility
Technical Specifications
| Specification |
Details |
| Manufacturer |
Legrand DAT |
| Part Number |
M4LCQ24-50EA3A2 |
| Fiber Type |
OM4+ Multimode |
| Fiber Count |
24 fibers |
| Adapter Type |
LC Quad (24x) |
| MPO Interfaces |
2x MPO M |
| Polarity Method |
Method B (Flipped) |
| Application Tier |
Tier 3 |
| Deployment Position |
Near-End |
| Connector Configuration |
Key-Up to Key-Up |
Frequently Asked Questions
What is Method B polarity in MPO fiber cassettes?
Method B uses flipped polarity inside the cassette module with key-up to key-up MPO connections, ensuring proper signal routing and eliminating cross-talk in high-density fiber deployments. This architecture is ideal for Tier 3 infrastructure requiring strict performance standards.
How does OM4+ fiber improve data center performance?
OM4+ multimode fiber supports higher bandwidth and longer distances than OM3, enabling faster data transmission in modern data centers. The 24-fiber configuration with LC quad adapters maximizes port density while maintaining signal quality for demanding applications.
What are the benefits of pre-terminated fiber cassettes?
Pre-terminated cassettes like the Infinium M4 eliminate field termination errors, reduce deployment time, and ensure factory-tested reliability. This approach minimizes downtime and labor costs while guaranteeing compliance with Tier 3 performance standards.
Is the Legrand Infinium M4 cassette suitable for backbone applications?
Yes, the near-end Tier 3 rating makes this cassette ideal for backbone and distribution layer connectivity. The 24 LC quad adapters provide flexible port configurations for enterprise networks requiring high-performance fiber infrastructure.
