Lenovo Intel Xeon Silver 4208 85W 2.1GHz 8 Cores 16 Threads Processor

The Lenovo 4XG7A37935 is an Intel Xeon Silver 4208 processor crafted for ThinkSystem servers that need dependable performance without excessive power draw. Its eight physical cores and sixteen threads start at 2.1 GHz and rise to 3.2 GHz when workloads intensify, giving virtualization hosts, small business databases, and creative suites the headroom they need to stay responsive.

An 11 MB L3 cache keeps frequently accessed data close to the cores, reducing wait times during heavy multitasking. Built on a 14 nanometer process, the chip operates within an 85 watt thermal design power, so data center managers can plan cooling and power budgets with confidence. The processor seats in a Socket 3647 motherboard and installs directly into Lenovo ThinkSystem SR650, SR550, and SR590 servers, creating a straightforward upgrade path as server demands grow. With a maximum thermal specification of 78 °C, it maintains stable performance in well-ventilated rack environments.

• Eight cores and sixteen threads handle multitasking and parallel workloads
• Base frequency of 2.1 GHz with Turbo Boost up to 3.2 GHz for peak demand
• 11 MB L3 cache shortens data retrieval times
• 14 nanometer manufacturing process balances performance with power efficiency
• Designed for Socket 3647 motherboards; installs easily in Lenovo ThinkSystem SR650, SR550, and SR590 servers
• 85 watt thermal design power keeps energy consumption manageable
• Maximum thermal specification of 78 °C supports reliable operation in standard rack conditions