Lenovo Intel Xeon Gold Gen 4 6426Y 16 Cores 32 Threads 2.50 GHz Processor Upgrade

Overview

The Lenovo 4XG7A85288 is an Intel Xeon Gold 6426Y processor upgrade designed for Lenovo ThinkSystem ST650 V3 servers. It features sixteen cores and thirty-two threads with a base clock speed of 2.50 GHz, which can boost up to 4.10 GHz to handle demanding enterprise workloads efficiently. This processor delivers reliable performance for virtualization, data analysis, and compute-intensive tasks, supported by a substantial 37.5 MB L3 cache that reduces latency for large datasets and applications.

Key features

• Sixteen cores and thirty-two threads enable efficient handling of parallel processing and multitasking workloads.
• Intel Turbo Boost technology increases clock speed up to 4.10 GHz for improved responsiveness during peak demand.
• Large 37.5 MB L3 cache keeps frequently accessed data close to the cores, minimizing delays in data retrieval.
• 64-bit architecture ensures compatibility with modern operating systems and software environments.
• Designed specifically for Lenovo ThinkSystem ST650 V3 servers with Socket LGA-4677 for seamless integration.
• 185 W thermal design power matches existing server cooling solutions, avoiding the need for chassis modifications.
• Built on the fourth-generation Intel Xeon platform, offering proven enterprise-grade reliability and validation.

Key specs

• Processor model: Intel Xeon Gold 6426Y (4th generation)
• Cores: 16
• Threads: 32
• Base clock speed: 2.50 GHz
• Maximum turbo frequency: 4.10 GHz
• L3 cache: 37.5 MB shared
• Socket type: LGA-4677
• Thermal design power (TDP): 185 W
• Architecture: 64-bit

Connectivity and compatibility

This processor is compatible exclusively with Lenovo ThinkSystem ST650 V3 servers, utilizing the Socket LGA-4677 interface. Its design ensures smooth integration with the server’s existing motherboard and cooling system, allowing for straightforward upgrades without additional hardware changes. The 64-bit instruction set supports a wide range of enterprise operating systems and virtualization platforms, making it suitable for diverse IT environments.

Performance and reliability

With sixteen cores and thirty-two threads, this processor excels at handling multiple simultaneous workloads, which is essential for virtualization clusters and compute nodes. The Intel Turbo Boost feature dynamically increases clock speeds to meet time-sensitive demands, while the large L3 cache reduces data access latency. Built on a proven Intel Xeon platform, it offers the stability and uptime required by enterprise applications, ensuring consistent throughput and dependable operation.

Ideal uses and environments

This processor upgrade fits well in data centers and enterprise environments where virtualization, real-time data analysis, and simulation workloads are common. It is a strong choice for branch office servers consolidating multiple roles and for teams that require predictable performance and high availability. Its power and thermal profile make it suitable for existing Lenovo ThinkSystem ST650 V3 setups without the need for additional cooling modifications.