Eaton Tripp Lite Series 40/100Gb Breakout Cassette, 40Gb to 4 x 10Gb, 100Gb to 4 x 25Gb, (x3) 8-Fiber MTP/MPO to (x12) LC Duplex, Type-B Polarity

Introducing the Eaton Tripp Lite N484-3M8-LC12 Breakout Cassette, a high-density, flexible solution designed for modern data centers and high-performance networks. This 40 Gb to 4 x 10 Gb breakout cassette, paired with Tripp Lite’s N484-01U or N484-00U chassis, streamlines cabling and maximizes space without compromising performance or reliability. Engineered for spine-and-leaf and other dense topologies, this module supports multi-lane aggregation and scalable uplinks by converting 40 Gb and 100 Gb channels into multiple 10 Gb and 25 Gb paths. With its (x3) 8-fiber MTP/MPO to (x12) LC Duplex configuration and Type-B polarity, the cassette delivers consistent, predictable signal mapping across diverse optical networks. Ideal for data centers, cloud deployments, and enterprise IT environments, it reduces cable clutter, simplifies maintenance, and accelerates deployment times—while preserving the integrity of your high-speed connections.

• High-density breakout architecture: Convert 40 Gb to 4 x 10 Gb and 100 Gb to 4 x 25 Gb using three 8-fiber MTP/MPO connections to twelve LC duplex outputs for scalable uplinks and flexible lane configurations.
• Type-B polarity for straightforward, plug-and-play deployments: Ensures accurate fiber mapping between MTP/MPO and LC ports, minimizing misalignment risks and simplifying patching and troubleshooting.
• Chassis compatibility for streamlined deployments: Designed to work with Tripp Lite N484-01U and N484-00U 1U chassis, delivering a compact, organized solution that fits neatly in dense rack environments.
• Broad cabling compatibility with Tripp Lite recommended cabling: Supports standard N820-series cabling and compatible LC duplex fiber cables, enabling reliable performance and consistent vendor support.
• Optimized for high-density data center networks: Reduces cabling complexity while preserving signal integrity, enabling efficient airflow, easier cable management, and faster installation and maintenance.

Technical Details of N484-3M8-LC12 Breakout Cassette

• Model: N484-3M8-LC12
• Module Type: Breakout cassette for 40 Gb to 4 x 10 Gb and 100 Gb to 4 x 25 Gb breakout
• Front/Back Interface: (x3) 8-fiber MTP/MPO to (x12) LC duplex outputs
• Polarity: Type-B
• Chassis Compatibility: Tripp Lite N484-01U or N484-00U 1U chassis
• Cabling Compatibility: Supports recommended Tripp Lite cabling, including LC duplex fiber cables and N820-series products
• Application: High-density data center interconnects, server-to-switch uplinks, and scalable network fabric deployments

How to install N484-3M8-LC12 Breakout Cassette

• Power down equipment and follow all standard electrostatic discharge (ESD) precautions before handling the breakout cassette.
• Open the chassis front panel and align the N484-3M8-LC12 cassette with the slot guides in the approved orientation.
• Gently slide the cassette into the chassis until the connectors engage and the unit seats securely in the rack.
• Connect three 8-fiber MTP/MPO cables to the corresponding MPO connectors on the cassette, ensuring a snug, locked connection.
• Attach twelve LC duplex fiber cables to the designated LC ports, taking care to maintain proper polarity and labeling for future maintenance.
• Route cables through the chassis’s cable-management features, securing them to prevent movement and reduce obstruction to airflow.
• Power on the system and verify link status using the switch or NIC indicators and the chassis management interface to confirm stable 40 Gb/100 Gb breakout operation.

Frequently asked questions

• Q: What is the primary benefit of the N484-3M8-LC12 Breakout Cassette?
  A: It enables high-density 40 Gb and 100 Gb breakout to multiple 10 Gb and 25 Gb lanes, reducing cabling complexity while maintaining optimal performance in dense data-center deployments.
• Q: Which chassis is this cassette designed to work with?
  A: It is designed to work with Tripp Lite N484-01U and N484-00U 1U chassis, offering a compact, scalable solution for 1U deployments.
• Q: What does Type-B polarity mean for my network?
  A: Type-B polarity ensures correct fiber mapping between the MTP/MPO input and the LC outputs, simplifying patching and reducing the risk of cross-wiring in complex topologies.
• Q: Can I mix 40 Gb and 100 Gb traffic on the same cassette?
  A: Yes, the cassette supports 40 Gb to 4 x 10 Gb and 100 Gb to 4 x 25 Gb breakout configurations, enabling flexible network designs that match your switch and NIC capabilities.
• Q: What cabling should I use?
  A: Use the recommended Tripp Lite cabling for best performance and warranty coverage, including LC duplex cables and compatible MTP/MPO assemblies from the N820-series or other approved lines.