Intel Xeon E5-2690 20M Cache 2.90GHz 8 Core 16 Threads Processor

Overview

The Intel BX80621E52690 is a Xeon E5-2690 processor designed for demanding server environments that require robust multitasking and high throughput. It features eight physical cores and sixteen threads, running at a base clock of 2.90 GHz with Turbo Boost speeds up to 3.80 GHz. This combination makes it well suited for workloads such as virtualization, scientific simulations, and large-scale web hosting where parallel processing and fast data access are critical.

With support for up to 384 GB of DDR3 memory across four channels and a substantial 20 MB Smart Cache, this processor ensures that memory-intensive applications and frequent data operations run smoothly. Its 40 lanes of PCIe 3.0 connectivity provide ample bandwidth for multiple GPUs, high-speed networking, or NVMe storage, making it a versatile choice for enterprise servers and workstations.

Key features

• Eight cores and sixteen threads enable efficient handling of parallel workloads and multitasking demands.
• Turbo Boost technology increases core speeds up to 3.80 GHz for performance bursts when needed.
• Large 20 MB Smart Cache reduces latency by keeping frequently accessed data close to the processor.
• Supports up to 384 GB of DDR3 memory across four channels, delivering high memory bandwidth for data-heavy tasks.
• Forty PCIe 3.0 lanes allow for extensive expansion options including GPUs and fast storage solutions.
• Hyper-Threading technology improves throughput by allowing each core to handle two threads simultaneously.
• Compatible with dual-socket server motherboards to double processing power and memory capacity in a single system.
• 135 W thermal design power fits within standard enterprise cooling setups, ensuring reliable operation.
• Designed for FCLGA2011 socket systems common in rack, tower, and blade servers.

Key specs

• Processor model: Intel Xeon E5-2690
• Cores: 8 physical cores
• Threads: 16 with Hyper-Threading
• Base clock speed: 2.90 GHz
• Turbo Boost speed: up to 3.80 GHz
• Cache: 20 MB Smart Cache
• Memory support: up to 384 GB DDR3
• Memory channels: 4
• Memory bandwidth: 51.2 GB/s
• PCIe lanes: 40 lanes of PCIe 3.0
• Socket type: FCLGA2011
• Thermal design power (TDP): 135 W

Connectivity and compatibility

This processor supports a wide range of server configurations thanks to its 40 PCIe 3.0 lanes, which provide high-speed connections for multiple expansion cards such as GPUs, network adapters, and NVMe storage devices. It is compatible with dual-socket motherboards, allowing system builders to scale processing power and memory capacity within a single chassis. The FCLGA2011 socket ensures compatibility with many enterprise-class rack, tower, and blade servers.

Performance and reliability

With a combination of eight cores, sixteen threads, and Turbo Boost technology, this processor delivers consistent performance for both steady workloads and sudden bursts of demand. The large Smart Cache and high memory bandwidth reduce bottlenecks in data access, which is essential for database operations, virtualization, and rendering tasks. Its 135 W TDP aligns with standard server cooling solutions, ensuring stable operation under heavy loads.

Ideal uses and environments

This Xeon E5-2690 processor is well suited for data centers, enterprise servers, and professional workstations that require strong multitasking capabilities and memory capacity. It fits well in setups running multiple virtual machines, handling large databases, or performing complex simulations. IT administrators looking to upgrade existing infrastructure or build scalable dual-socket systems will find this processor a reliable and capable choice.