• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer
Hardware Secrets

Hardware Secrets

Uncomplicating the complicated

  • Case
  • Cooling
  • Memory
  • Mobile
    • Laptops
    • Smartphones
    • Tablets
  • Motherboard
  • Networking
  • Other
    • Audio
    • Cameras
    • Consumer Electronics
    • Desktops
    • Museum
    • Software
    • Tradeshows & Events
  • Peripherals
    • Headset
    • Keyboard
    • Mouse
    • Printers
  • Power
  • Storage
  • Video

Gigabyte X79-UD3 Motherboard

Let’s take a look at this socket 2011 motherboard from Gigabyte based on the new Intel X79 chipset and targeted to the new Core i7 “Sandy Bridge-E” CPUs.

Home » Gigabyte X79-UD3 Motherboard

Voltage Regulator

Contents

  • 1. Introduction
  • 2. Slots
  • 3. Memory Support
  • 4. On-Board Peripherals
  • 5. Other Features
  • 6. Voltage Regulator
  • 7. Overclocking Options
  • 8. Main Specifications
  • 9. Conclusions

The CPU voltage regulator circuit of the Gigabyte X79-UD3 uses a digital design and is controlled by an IR3567 chip, providing eight phases for the CPU main voltage (Vcc a.k.a. Vcore), two for the CPU VSA voltage (memory controller), and one for the CPU VTT voltage (PCI Express and DMI interfaces). Therefore, it uses an “8+2+1” configuration.

Gigabyte X79-UD3 motherboardFigure 9: Voltage regulator circuit

Gigabyte X79-UD3 motherboardFigure 10: Voltage regulator circuit

This motherboard uses solid capacitors and ferrite-core coils, which provide less energy loss, improving efficiency up to 20 percent. It also uses low RDS(on) transistors, which improve efficiency.

One of the unique features present on the Gigabyte X79-UD3 is the presence of over voltage protection (OVP) for the CPU and memory. The over voltage protection levels are configured in the motherboard setup.

The voltage regulator used for the memory modules also uses the same high-end design.

If you want to learn more about the voltage regulator circuit, please read our tutorial on the subject.

Continue: Overclocking Options

Motherboard First Look

Primary Sidebar

As a participant in the Amazon Services LLC Associates Program, this site may earn from qualifying purchases. We may also earn commissions on purchases from other retail websites.

gigabit ethernet device

The Ultimate 2022 Guide on Gigabit Ethernet

Everything you need to know about Gigabit Ethernet.

spdif connection

What You Should Know About the SPDIF Connection (2022 Guide)

Learn about the digital audio connection called SPDIF and when and how to use it.

Everything You Need to Know About the CPU Power Management

The CPU has several power saving modes called C-states. In this tutorial we will explain what these modes are, what they do and the modes supported by each processor.

Understanding RAM Timings

Learn in detail what numbers like 7-7-7-21, 8-8-8-24, or 9-9-9-24 after the memory specification mean.

How to Connect Two PCs Using a USB to USB Cable in 2022

Learn how to connect two PCs using an USB-USB cable to transfer files and share your Internet connection.

Footer

For Performance

  • PCI Express 3.0 vs. 2.0: Is There a Gaming Performance Gain?
  • Does dual-channel memory make difference on integrated video performance?
  • Overclocking Pros and Cons
  • All Core i7 Models
  • Understanding RAM Timings

Everything you need to know

  • Everything You Need to Know About the Dual-, Triple-, and Quad-Channel Memory Architectures
  • What You Should Know About the SPDIF Connection (2022 Guide)
  • Everything You Need to Know About the Intel Virtualization Technology
  • Everything You Need to Know About the CPU Power Management

Follow Us

Follow us on Facebook Follow us on Twitter Follow us on Instagram

Copyright © 2022 · All rights reserved - Hardwaresecrets.com
About Us · Privacy Policy · Contact