# Gigabyte X58A UD3R

> LGA 1366 motherboard by Gigabyte Technology

**Wikidata**: [Q65961856](https://www.wikidata.org/wiki/Q65961856)  
**Source**: https://4ort.xyz/entity/gigabyte-x58a-ud3r

## Summary
The Gigabyte X58A UD3R is an LGA 1366 motherboard manufactured by Gigabyte Technology, designed to support Intel processors compatible with the LGA 1366 socket. It features the Award BIOS firmware and is part of Gigabyte's lineup of high-performance motherboards. Released under the model alias GA-X58A-UD3R, it caters to desktop computing needs, particularly for enthusiasts and overclockers.

## Key Facts
- **Manufacturer**: Gigabyte Technology, a Taiwanese electronics company founded in 1986.
- **Socket Supported**: LGA 1366, compatible with Intel Core i7 processors (first generation).
- **Firmware**: Utilizes Award BIOS.
- **Model Alias**: GA-X58A-UD3R.
- **User Manual**: Available at http://download1.gigabyte.eu/Files/Manual/mb_manual_ga-x58a-ud3r_v2.0_e.pdf (Europe-specific).
- **Website**: Official product page at https://www.gigabyte.com/Motherboard/GA-X58A-UD3R-rev-20.
- **Classification**: Instance of "electronic device model" and "motherboard model," subclass of "motherboard."

## FAQs
### Q: What company produced the Gigabyte X58A UD3R?
A: The Gigabyte X58A UD3R was manufactured by Gigabyte Technology, a Taiwanese electronics company established in 1986.

### Q: What type of processors is the Gigabyte X58A UD3R compatible with?
A: It supports Intel processors using the LGA 1366 socket, such as first-generation Core i7 CPUs.

### Q: Where can I find the user manual for the Gigabyte X58A UD3R?
A: The user manual is available for download at http://download1.gigabyte.eu/Files/Manual/mb_manual_ga-x58a-ud3r_v2.0_e.pdf (Europe region).

## Why It Matters
The Gigabyte X58A UD3R is significant as a representative of high-performance motherboards from the late 2000s, designed to harness the power of Intel’s first-generation Core i7 processors via the LGA 1366 socket. As part of Gigabyte’s UD3R series, it emphasized durability and overclocking capabilities, contributing to the company’s reputation for reliable hardware. This motherboard played a role in supporting advanced desktop computing during the transition to Nehalem-based architectures, catering to gamers, content creators, and enthusiasts seeking robust performance. Its inclusion of Award BIOS and specific design features underscores its tailored approach to meeting the demands of its era.

## Notable For
- **Socket Compatibility**: Designed for Intel’s LGA 1366 processors, a key platform for high-end desktop computing in its time.
- **Firmware Utilization**: Employed Award BIOS, a common firmware interface for system configuration and optimization.
- **Target Audience**: Focused on enthusiasts and overclockers, reflecting Gigabyte’s focus on performance-driven hardware.
- **Documentation Support**: Provided region-specific user manuals, enhancing accessibility for European users.

## Body
### Manufacturer and Release Context
The Gigabyte X58A UD3R was developed by **Gigabyte Technology**, a Taiwanese electronics manufacturer founded in 1986. As of 2012, the company employed 7,100 individuals and maintained headquarters in Xindian District, Taiwan. The motherboard aligns with Gigabyte’s specialization in the electronics industry, particularly in producing motherboards, graphics cards, and other PC components.

### Technical Specifications
- **Socket**: LGA 1366, supporting Intel Core i7 processors (e.g., first-generation Nehalem architecture).
- **Firmware**: Award BIOS, enabling system setup and configuration.
- **Model Variants**: Marketed under the alias **GA-X58A-UD3R**.
- **Documentation**: A user manual tailored for European users is available, highlighting regional support.

### Legacy and Functionality
The X58A UD3R represents Gigabyte’s contribution to the LGA 1366 ecosystem, a short-lived but impactful socket standard for Intel’s high-performance desktop CPUs. While the socket was succeeded by LGA 2011, the motherboard remains notable for its role in early Core i7 adoption. Its design emphasizes stability and overclocking potential, typical of Gigabyte’s UD3R series, which balanced affordability with enthusiast-grade features. The inclusion of Award BIOS reflects common firmware practices of the late 2000s, prior to the widespread adoption of UEFI interfaces.

## References

1. [Source](https://www.gigabyte.com/Motherboard/GA-X58A-UD3R-rev-20/support#support-manual)