Intel Xeon E3-1226 v3 8M Cache 3.30GHz 4 Core 4 Threads Processor

Overview

The Intel BX80646E31226V3 is an Intel Xeon E3-1226 v3 processor designed to deliver workstation-grade stability for business and creative applications. It features four cores running at a base frequency of 3.30 GHz, with Turbo Boost up to 3.70 GHz, ensuring smooth multitasking across spreadsheets, design software, and database queries. Compatible with FCLGA1150 motherboards, this processor is a solid choice for small servers, office desktops, and entry-level workstations.

With support for up to 32 GB of DDR3 or DDR3L memory, it provides enough capacity for handling large datasets, virtual machines, or complex graphics projects. The integrated graphics support triple monitor setups at resolutions up to 3840 x 2160 at 60 Hz, making it suitable for analysts, content creators, and digital signage applications.

Key features

• Four physical cores and four threads enable efficient multitasking and parallel processing.
• Turbo Boost technology increases clock speed to 3.70 GHz for demanding workloads.
• 8 MB Smart Cache reduces data access times, improving application responsiveness.
• Supports up to 32 GB of DDR3 or DDR3L memory, providing ample headroom for memory-intensive tasks.
• Integrated graphics allow for triple display setups without the need for a discrete GPU.
• HDMI and DisplayPort outputs support 4K resolution at 60 Hz, ideal for detailed visual work.
• 84 W thermal design power balances performance with manageable cooling requirements.
• PCI Express 3.0 with up to 16 lanes offers flexibility for high-speed storage, networking, or graphics expansion.
• Built-in virtualization extensions and hardware-based security features enhance workload isolation and data protection.

Key specs

• Processor model: Intel Xeon E3-1226 v3
• Cores and threads: 4 cores, 4 threads
• Base frequency: 3.30 GHz
• Turbo Boost frequency: Up to 3.70 GHz
• Cache: 8 MB Smart Cache
• Memory support: Up to 32 GB DDR3 or DDR3L
• Integrated graphics: Yes, supports triple monitors
• Maximum display resolution: 3840 x 2160 at 60 Hz via HDMI or DisplayPort
• Thermal design power (TDP): 84 W
• Socket type: FCLGA1150
• PCI Express version: 3.0 with up to 16 lanes

Connectivity and compatibility

This processor fits into motherboards with an FCLGA1150 socket, making it compatible with a wide range of business and workstation platforms. Its integrated graphics outputs include HDMI and DisplayPort, supporting high-resolution displays without requiring additional graphics cards. PCI Express 3.0 lanes provide expansion options for fast storage devices, network cards, or dedicated GPUs if needed.

Performance and reliability

Designed for consistent performance under multitasking and demanding workloads, this Xeon processor offers hardware virtualization and security features that help protect sensitive data and isolate virtual environments. Its 84 W TDP ensures that cooling solutions remain practical for office or small server setups, maintaining system stability during extended use.

Ideal uses and environments

This processor is well suited to small business servers, office desktops handling multiple applications simultaneously, and entry-level workstations used for design, data analysis, or content creation. Its support for multiple high-resolution displays and virtualization capabilities makes it a strong option for professionals who need reliable performance without the complexity of high-end server hardware.