Lenovo Xeon Silver 4210 Processor Kit for ThinkSystem ST550

Equipment Overview

The Lenovo 4XG7A14811 ThinkSystem ST550 Intel Xeon Silver 4210 10C 85W 2.2GHz Option Kit is a server processor upgrade module designed for Lenovo ThinkSystem ST550 systems. This 10-core CPU delivers reliable compute performance for virtualization, database workloads, and general enterprise applications. The option kit facilitates straightforward installation into compatible single- or dual-socket Lenovo server platforms, ensuring operational continuity.

Main Parameters

• Processor frequency: 2.2 GHz
• Model series: Intel Xeon Silver
• Model: 4210
• Microarchitecture: Cascade Lake
• Core: Cascade Lake SP
• Number of cores: 10
• Socket: LGA3647
• Supported chipsets: Intel C621
• Hyper-Threading support: Yes
• Turbo Boost support: Yes
• Turbo Boost frequency: 3.2 GHz
• Cache size: 13.75 MB
• Thermal design power (TDP): 85 W

Key Advantages

The Intel Xeon Silver 4210 provides an optimal balance of core count and power efficiency, with an 85 W TDP suited for dense server deployments. Hyper-Threading and Turbo Boost technologies enhance throughput for multi-threaded workloads, while the 13.75 MB cache reduces latency for data-intensive operations. As a Lenovo option kit, this processor ensures validated compatibility and predictable performance in enterprise environments.

Compatibility & Integration

This processor is designed for Lenovo ThinkSystem ST550 servers and supports single- or dual-socket configurations with LGA3647 sockets. It is compatible with Intel C621 chipset platforms, enabling seamless integration into existing Lenovo server infrastructure. The kit adheres to standard server industry specifications, ensuring interoperability with supported memory and storage components.