Gigabyte B660M DS3H AX DDR4

Features of the Gigabyte B660M DS3H AX DDR4 motherboard

Intel® B660 Motherboard with 6+2+1 Hybrid Digital VRM Phase with MOS Heatsink, 2 x PCIe 4.0 M.2 with Thermal Protection, 2.5GbE LAN, WIFI 6802.11ax, Rear USB 3.2 Gen 2 Type-C® technology RGB FUSION 2.0 and Q-Flash Plus

Supports 12th generation Intel® Core™ processors
Dual Channel DDR4 Non-ECC Memory, DDR4 4 DIMM
6 + 2 + 1 Stages Hybrid Digital VRM with MOS . Heatsink
WIFI 6 802.11ax 2T2R & BT5 WITH ANTENNA AERO
2.5G LAN with Bandwidth Management
Dual SuperSpeed ​​NVMe PCIe 4.0 x4 M.2 with Thermal Protection
SuperSpeed ​​USB 3.2 Gen 2 Rear TYPE-C® port for fast, versatile connections
High quality audio capacitors and Audio Noise Reduction
RGB FUSION 2.0 software supports addressable LED and RGB LED strips
Smart Fan 6 features multiple temperature sensors, and hybrid fan connections with FAN STOP
Q-Flash Plus Update BIOS Without Installing CPU, Memory and Graphics Card

The cleaner and more efficient power delivery to the CPU with better thermal performance ensures stability under high CPU frequencies and heavy load.
6 + 2 + 1 low phase RDS (on) MOSFETs
Solid capacitors to improve transient response and reduce oscillation
8-pin solid CPU power connector

DDR4 XMP support up to 5333MHz and later

GIGABYTE offers a tried and proven platform that ensures proper compatibility with profiles up to 5333MHz and beyond. All users need to achieve this performance is to ensure that their memory module is XMP capable and XMP is enabled and enabled on their GIGABYTE motherboard.

Hybrid core optimization

With the new Intel Hybrid Technology, GIGABYTE exclusively creates a new “CPU Upgrade” in BIOS profiles to meet different user scenarios by adjusting the activation and voltage policy for P-Core and E-Core.

M.2 . Thermal Protector

GIGABYTE Ultra Efficient M.2 Thermal Protection
With durability in mind, GIGABYTE offers a thermal solution for M.2 SSDs. M.2 Heat Shield prevents throttling and throttling from high-speed M.2 SSDs as it helps dissipate heat before it becomes a problem.
Thermal suffocation with high temperature

Smart Fan 6 has many unique cooling features that ensure that your gaming PC maintains its performance while staying cool and quiet. Multiple fan connectors can support a PWM/DC fan and pump, and users can easily select each fan curve based on different temperature sensors across the board via an intuitive user interface.
Heads and sensors
4 PWM / DC fan headers
6 internal temperature sensors
Cooling Features
High current support
All fan headers support PWM and DC fan and water cooling pump, and up to 24W (12V x 2A) with overcurrent protection
precise control
Up to 6-point temperature/fan speed control for precise fan curve
double curve mode
Incline/Double stair mode for different user scenario
fan stop
The fan can stop completely under the users set temperature

Smart Fan 6 BIOS User Interface

1 Optimization of the fan curve interface
We increased the control points from 5 to 7 and a larger fan speed graph to control the fan curve accurately and easily.
2 graph mode ramp/double stair
The fan curve can be switched quickly using ramp and stair modes for a different user scenario. Slope is the classic and intuitive linear fan speed curve. With the newly added non-linear Stair mode, the fan maintains the same speed between the selected temperature interval.
3 manual entry
For advanced users, we offer manual fan speed input for more precise control.
4EZ tuning
Use can set 4 EZ setpoints at harsh temperature/fan speed, and the Smart Fan 6 can quickly generate a fan curve.
5Fan curve profile
The fan curve profile can be saved in the BIOS ROM, and the profile will be kept after the BIOS update.

The first on-board 2.5G LAN user

2X FASTER THAN EVER
2.5G LAN adoption provides network connectivity of up to 2.5Gb, with transfer speeds at least twice as fast as public 1GbE networks, ideally designed for gamers with the ultimate online gaming experience.

Support Multi-Gig (10/100/1000/2500Mbps) RJ-45 Ethernet

Q-Flash Plus
Easily update BIOS without installing CPU, memory and graphics card.
With GIGABYTE Q-Flash Plus, you don’t need to install CPU, memory, graphics card or go into BIOS menu to update BIOS. Simply download and save a new BIOS file (rename it to gigabyte.bin) to your USB flash drive, hit the button dedicated to Q-Flash Plus and you’re ready to go!

With its built-in intuitive user interface, RGB Fusion 2.0 offers you a better solution for customizing lighting effects across all supported devices. From motherboards and graphics cards to peripheral products, you can customize your gaming machine with your own style and show off your hardware by sharing profiles. In addition, the new Game Mode makes lighting effects interactive with selected games to bring you the most immersive gaming experience.

BIOS Update with Gigabyte B660M DS3H AX DDR4

BIOS is necessary for users during the initial setup to allow for optimal settings. With a new graphic user interface and easier-to-use functionality, GIGABYTE has been able to reinvent the BIOS to give users a better experience while setting up their new system. * Pictures are for reference only. Product features may vary by model.

EasyTune™ with Gigabyte B660M DS3H AX DDR4

EasyTune™ from GIGABYTE is a simple and easy to use interface that allows users to adjust system settings or adjust system clocks, memory and voltage in a Windows environment. With Smart Quick Boost, one click is all it takes to automatically overclock your system, giving you extra performance when you need it most.

Gigabyte B660M DS3H AX DDR4 System Information Viewer

The Gigabyte System Information Viewer is a central location that allows you to access the current system status. Monitor components such as clocks and processor, set your preferred fan speed profile, create alerts when temperatures rise dramatically or log your system’s behavior; These are the capabilities of the System Information Viewer.