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Lenovo 49Y7884 QSFP+ Transceiver
Overview
The Lenovo 49Y7884 is a QSFP+ (Quad Small Form-factor Pluggable Plus) transceiver designed for 40 Gigabit Ethernet (40GbE) connections. It utilizes the 40GBASE-SR4 standard, which employs parallel optics over multi-mode fiber (MMF) to achieve its high bandwidth. This transceiver is critical for high-speed data center interconnects, network aggregation points, and high-performance computing environments where aggregate bandwidth demands exceed 10GbE capabilities. Its form factor allows for hot-swapping, enabling maintenance or upgrades without powering down network equipment.
Compatibility
This 49Y7884 transceiver is engineered for compatibility with Lenovo networking hardware that supports QSFP+ modules. It is designed to interface with switches, routers, and network interface cards (NICs) requiring a 40GBASE-SR4 compliant optical module. Specific compatibility extends to Lenovo ThinkSystem switches and servers equipped with QSFP+ ports. Always verify your specific Lenovo equipment model supports 40GbE QSFP+ SR4 transceivers.
Installation Notes
The 49Y7884 requires a clean environment for fiber optic connections. Ensure the MPO/MTP connector on the multi-mode fiber cable is free of dust and debris before insertion. The transceiver utilizes a duplex LC connector for the fiber optic interface. It is designed for hot-swapping, meaning it can be installed or removed while the host device is powered on, provided the host device supports this functionality. Follow manufacturer guidelines for safe removal and insertion to prevent damage to the port or module.
What's in the Box
- 1x Lenovo 49Y7884 QSFP+ 40GBASE-SR4 Transceiver
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Lenovo QSFP+ 40GBASE-SR4 Transceiver - 49Y7884
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