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Lenovo 4TC7A69045 4TC7A69045 Dual Rate 10G/25G SFP28 85C Transceiver Module
- Data Rate: Dual Rate 10Gb/s / 25Gb/s
- Form Factor: SFP28
- Operating Temperature: 85°C
- Connector Type: Typically LC Duplex (standard for SFP28)
- Fiber Type: Varies by specific model variant (e.g., SR for multi-mode, LR for single-mode)
- Application: High-speed data center and enterprise networking
- Compatibility: Designed for Lenovo networking equipment
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Product Overview
The Lenovo 4TC7A69045 is a dual-rate SFP28 transceiver module capable of operating at both 10Gb/s and 25Gb/s. It is designed for high-temperature environments, rated for 85°C operation.
Technical Information
| SKU | 4TC7A69045 |
| Manufacturer | Lenovo |
| Data Rate | 10Gb/s / 25Gb/s |
| Form Factor | SFP28 |
Additional Specifications
| Operating Temperature | 85°C |
| Connector | LC Duplex |
| Features | Dual Rate |
Product Description
The Lenovo 4TC7A69045 represents a significant advancement in high-speed networking, offering dual-rate capabilities that support both 10Gb/s and 25Gb/s Ethernet standards. This flexibility makes it an ideal choice for modern data centers and enterprise networks that are migrating towards higher bandwidths or require backward compatibility with existing 10Gb/s infrastructure. The SFP28 form factor is compact and energy-efficient, designed for high-density deployments. A key feature of this transceiver is its 85°C operating temperature rating. This enhanced thermal performance is crucial for deployments in demanding environments, such as densely packed server racks or areas with limited airflow, ensuring reliable operation and longevity even under sustained high loads. This resilience is paramount for mission-critical applications where network uptime is essential. Designed and tested for compatibility with Lenovo's extensive range of networking solutions, the 4TC7A69045 ensures seamless integration and optimal performance within the Lenovo ecosystem. It supports various fiber types depending on the specific variant (e.g., short-reach multi-mode or long-reach single-mode), providing network architects with the options needed to build scalable and efficient network topologies. This transceiver is a vital component for achieving next-generation network speeds and reliability.
