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Lenovo 4M27A09989 100Gb/s QSFP28 100m 850nm MPO MMF Transceiver
- Form Factor: QSFP28 (Quad Small Form-Factor Pluggable 28).
- Data Rate: 100Gb/s.
- Wavelength: 850nm.
- Fiber Type: Multimode Fiber (MMF).
- Maximum Distance: 100 meters.
- Connector Type: MPO (Multi-fiber Push On).
- Designed for high-density data center applications.
- Supports Ethernet and other high-speed protocols.
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Product Overview
The Lenovo 4M27A09989 is a QSFP28 transceiver module designed for 100Gb/s Ethernet connections over multimode fiber. It supports a transmission distance of up to 100 meters using an 850nm wavelength and an MPO connector.
Technical Information
| Product Type | QSFP28 Transceiver |
| Part Number | 4M27A09989 |
| Data Rate | 100Gb/s |
| Wavelength | 850nm |
Additional Specifications
| Fiber Type | Multimode Fiber (MMF) |
| Max Distance | 100m |
| Connector | MPO |
Product Description
The Lenovo 4M27A09989 is a cutting-edge QSFP28 transceiver module engineered to deliver ultra-high-speed 100 Gigabit Ethernet connectivity. This module is specifically designed for short-reach applications within data centers and high-performance computing environments, utilizing multimode fiber optics. It operates at a wavelength of 850nm, which is standard for short-wavelength vertical-cavity surface-emitting laser (VCSEL) based transceivers, offering a cost-effective solution for high-density interconnects. With a maximum transmission distance of 100 meters, the 4M27A09989 is perfectly suited for connecting servers, switches, and storage devices within racks or across adjacent rows in a data center. The QSFP28 form factor supports four independent 25Gb/s channels, aggregated to provide a total bandwidth of 100Gb/s, enabling massive data throughput. This makes it an essential component for modern network architectures that demand extreme bandwidth and low latency. The transceiver utilizes an MPO (Multi-fiber Push On) connector, which is designed to accommodate multiple fiber strands in a single connector, facilitating high-density cabling solutions. This MPO interface is crucial for achieving the high port density required in today's data centers. The Lenovo 4M27A09989 ensures reliable performance and compatibility with a wide range of networking equipment, making it a key enabler for scalable and efficient data center infrastructure.
