Lenovo Intel Xeon Silver 4314 2.40 GHz 16 Core Processor

Overview

The Lenovo 4XG7A63411 is a server processor based on the Intel Xeon Silver 4314 that delivers 16 cores and 32 threads, operating at a base frequency of 2.4 GHz with boost speeds up to 3.4 GHz. Designed for dual-socket servers and workstations, it supports large-scale memory configurations and high-throughput expansion, making it well suited for virtualization, data processing, and multi-service application environments.

Built on a 10 nm process and fitting the LGA 4189 socket, this processor balances performance and power efficiency with a 135 W thermal design power, enabling IT teams to scale compute resources effectively within modern data center standards.

Key features

• Multi-core design with 16 cores and 32 threads to handle parallel workloads efficiently
• Large 24 MB L3 cache to reduce latency and improve responsiveness under mixed workloads
• Support for up to 6.14 TB of DDR4 memory across eight channels, enhancing memory bandwidth and capacity for demanding applications
• PCI Express 4.0 with 64 lanes for extensive connectivity and expansion options with high-speed peripherals
• AVX-512 and Intel Deep Learning Boost technologies accelerate vector math and AI inference tasks
• Intel Speed Shift Technology improves responsiveness by quickly adjusting processor performance to workload changes
• Advanced virtualization support with Intel VT-x, VT-d, and Extended Page Tables for efficient virtual machine management and performance isolation
• Optimized for dual-socket platforms, allowing scalable compute power in server and workstation configurations

Key specs

• Processor model: Intel Xeon Silver 4314
• Cores and threads: 16 cores, 32 threads
• Base frequency: 2.4 GHz
• Boost frequency: Up to 3.4 GHz
• Cache: 24 MB L3 cache
• Memory support: Up to 6.14 TB DDR4 across eight channels
• PCI Express: Version 4.0 with 64 lanes
• Socket type: LGA 4189
• Thermal design power (TDP): 135 W
• Manufacturing process: 10 nm

Connectivity and compatibility

This processor supports the LGA 4189 socket, which is common in modern dual-socket server and workstation motherboards. Its PCI Express 4.0 interface with 64 lanes provides ample bandwidth for connecting high-speed storage, networking cards, and GPUs, making it compatible with a wide range of enterprise-grade expansion cards and peripherals.

Memory compatibility extends to DDR4 modules across eight channels, allowing for large memory pools essential for virtualization and data-intensive workloads.

Performance and reliability

With its multi-core architecture and advanced instruction sets like AVX-512 and Intel Deep Learning Boost, this processor excels in handling complex computational tasks, including AI inference and analytics. The large cache and wide memory channels reduce bottlenecks, ensuring smooth performance under heavy multitasking and virtualization scenarios.

Intel Speed Shift Technology enhances system responsiveness by dynamically adjusting clock speeds, while virtualization features provide secure and efficient operation of multiple virtual machines, making it a reliable choice for enterprise environments.

Ideal uses and environments

The Lenovo 4XG7A63411 is well suited for IT professionals managing virtualization hosts, application servers running multiple services, and data processing workloads that require high memory bandwidth. It fits well in data centers and enterprise environments where dual-socket configurations are standard and where balancing performance with power consumption is critical.

This processor is a strong option for organizations standardizing on LGA 4189 platforms and looking to expand compute capacity without exceeding a 135 W power envelope.