Intel Xeon E3-1220 v3 8M Cache 3.10GHz 4 Core 4 Threads Processor

Overview

The Intel BX80646E31220V3 is a server and workstation processor designed to deliver reliable performance for professional environments. It features four cores running at a base frequency of 3.10 GHz, with Intel Turbo Boost Technology increasing speeds up to 3.50 GHz when extra power is needed. With 8MB of Smart Cache and support for ECC memory, this processor ensures efficient data handling and system stability, making it well suited for business applications, virtualization, and data management tasks.

Key features

• Four cores and four threads provide consistent multitasking and processing power for everyday server workloads.
• Intel Turbo Boost Technology dynamically increases clock speed to 3.50 GHz for improved responsiveness during demanding tasks.
• 8MB Smart Cache accelerates data access, helping maintain smooth performance under heavy workloads.
• Support for ECC memory enhances data integrity and reduces the risk of errors in critical computing environments.
• Compatibility with DDR3 and DDR3L memory up to 32GB allows flexible memory configurations for various system needs.
• 16 PCI Express lanes enable expansion with additional storage controllers, network cards, or other peripherals.
• Built on the 22nm Haswell architecture, balancing energy efficiency with solid processing capabilities.
• Designed for motherboards with the FCLGA1150 socket, ensuring broad compatibility with existing platforms.

Key specs

• Processor cores: 4
• Threads: 4
• Base clock speed: 3.10 GHz
• Turbo boost speed: up to 3.50 GHz
• Cache: 8MB Smart Cache
• Memory support: DDR3 and DDR3L up to 32GB
• ECC memory support: Yes
• PCI Express lanes: 16
• Architecture: 22nm Haswell
• Socket type: FCLGA1150

Connectivity and compatibility

This processor fits motherboards equipped with the FCLGA1150 socket, a common platform for many business-class systems. Its support for DDR3 and DDR3L memory types up to 32GB allows integration with a wide range of existing server and workstation memory modules. The 16 PCI Express lanes provide ample bandwidth for adding expansion cards such as high-speed network adapters or additional storage controllers, making it adaptable to evolving infrastructure needs.

Performance and reliability

With four cores and a turbo boost reaching 3.50 GHz, this processor handles multitasking and compute-intensive applications with ease. The inclusion of ECC memory support is critical for environments where data accuracy is paramount, such as financial services or scientific computing. The 8MB Smart Cache reduces latency by keeping frequently accessed data close to the cores, which helps maintain steady performance during complex workloads.

Ideal uses and environments

This processor is a strong choice for small to medium business servers and workstations that require dependable performance without excessive power consumption. It works well in setups focused on virtualization, database management, and general business applications. Its balance of speed, cache size, and memory support makes it suitable for IT professionals upgrading existing systems or building new ones that demand stability and efficiency.