GIGABYTE B660M GAMING DDR4 (rev. 1.0)

Cooling Features

• High Current Support
  Each fan headers support PWM and DC fan and Water cooling Pump , and up to 24W (12V x 2A) with Over-Current Protection
• Precision Control
  Up to 6 temperature/fan speed control points for precise fan curve
• Dual Curve Mode
  Slope/Stair dual mode for different user scenario
• Fan Stop
  Fan can stop completely below users' specified temperature point

Hybrid Cores Optimization

With new Intel Hybrid technology, GIGABYTE exclusively creates two new " CPU Upgrade " in BIOS profiles to meet different users’ scenarios by adjusting P-Core and E-Core activation and voltage policy.

CONNECTIVITY

First adopter on 2.5 GbE LAN onboard

2X Faster than ever

1. 1. Adoption of 2.5G LAN provide up to 2.5 GbE network connectivity, with at least 2 times faster transfer speeds compared to general 1GbE networking, perfectly designed for gamers with ultimate online gaming experience.
   2. Support Multi-Gig(10/100/1000/2500Mbps) RJ-45 Ethernet

Connecting the Future - USB Type-C^®

The World's Next Universal Connector

The USB Type-C^® is a new reversible connector that is loaded with useful features such as USB 3.2 Gen 1 support for 5Gb/s transfer speed. Powered by the Intel^® USB 3.2 Gen 1 controller, this little port provides the best USB Type-C^® experience possible.

High-End Audio Capacitors

GIGABYTE motherboards use high-end audio capacitors. These high quality capacitors help deliver high resolution and high fidelity audio to provide the most realistic sound effects for gamers.

Audio Noise Guard

GIGABYTE motherboards feature an audio noise guard that essentially separates the board’s sensitive analog audio components from potential noise pollution at the PCB level.

PERSONALIZATION

RGB FUSION 2.0

B660 motherboards feature RGB FUSION 2.0 to offer lighting effected options and customized settings with outstanding aesthetics, and able to let enthusiasts building a stylish and unique gaming PC. * Addressable LEDs are available only on select Motherboards, external LED Strips, Addressable LED Strips are not included with Motherboard purchase.

ULTRA DURABLE

Q-Flash Plus

Update the BIOS easily without installing the CPU, memory and graphics card.

With GIGABYTE Q-Flash Plus, you don’t need to install the CPU, memory and graphics card nor enter the BIOS menu to flash the BIOS. Just download and save a new BIOS file (rename to gigabyte.bin) on the USB flash drive, then press the dedicated Q-Flash Plus button and you’re good to go!

Solid Pin Power Connectors

B660 motherboards feature solid plated ATX 12V 8 pin power connectors to offer a stable power supply during CPU overloading.

Solid Pin Power connector advantages

1. Larger contact area for electricity
2. More metal quantity to sustain higher power and generated heat
3. Ultra durable and longer lifespan

SPECIFICATIONS :

CPU	LGA1700 socket: Support for 12th Generation Intel® Core™, Pentium® Gold and Celeron® Processors*
	L3 cache varies with CPU
	Please refer to "CPU Support List" for more information.
Chipset	Intel® B660 Express Chipset
Memory	Support for DDR4 5333(O.C.)/ DDR4 5133(O.C.)/DDR4 5000(O.C.)/4933(O.C.)/4800(O.C.)/ 4700(O.C.)/ 4600(O.C.)/ 4500(O.C.)/ 4400(O.C.)/ 4300(O.C.)/4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) / 3800(O.C.) / 3733(O.C.) / 3666(O.C.) / 3600(O.C.) / 3466(O.C.) / 3400(O.C.) / 3333(O.C.) / 3300(O.C.) / 3200/3000/2933/2666/2400/2133 MHz memory modules
	2 x DDR4 DIMM sockets supporting up to 64 GB (32 GB single DIMM capacity) of system memory
	Dual channel memory architecture
	Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode)
	Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
	Support for Extreme Memory Profile (XMP) memory modules
	(Please refer "Memory Support List" for more information.)
Onboard Graphics	Integrated Graphics Processor-Intel® HD Graphics support:
	1 x D-Sub port, supporting a maximum resolution of 1920x1200@60 Hz
	1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz
	* Support for HDMI 2.1 version and HDCP 2.3.
	** Support native HDMI 2.1 TMDS compatible ports.
	1 x DisplayPort, supporting a maximum resolution of 4096x2304@60 Hz
	* Support for DisplayPort 1.2 version and HDCP 2.3
	(Graphics specifications may vary depending on CPU support.)
	Support for up to 3 displays at the same time
Audio	Realtek® Audio CODEC
	High Definition Audio
	2/4/5.1/7.1-channel
	* To configure 7.1-channel audio, you need to open the audio software and select Device advanced settings > Playback Device to change the default setting first.
LAN	Realtek® 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps)
Expansion Slots	1 x PCI Express x16 slot, running at x16
	(The PCIEX16 slot conforms to PCI Express 4.0 standard.)
	1 x PCI Express x1 slot
	(The PCIEX1 slot conforms to PCI Express 3.0 standard.)
Storage Interface	CPU:
	1 x M.2 connector (Socket 3, M key, type 2260/2280 PCIe 4.0 x4/x2 SSD support) (M2A_CPU)
	Chipset:
	1 x M.2 connector (Socket 3, M key, type 2260/2280 PCIe 4.0 x4/x2 SSD support) (M2P_SB)
	4 x SATA 6Gb/s connectors
	Support for SATA RAID 0, RAID 1, RAID 5, and RAID 10
	Intel® Optane™ Memory Ready
	* System acceleration with Intel® Optane™ Memory can only be enabled on the M.2 connectors supported by the Chipset.
USB	Chipset:
	1 x USB Type-C® port on the back panel, with USB 3.2 Gen 1 support
	5 x USB 3.2 Gen 1 ports (3 ports on the back panel, 2 ports available through the internal USB header)
	2 x USB 2.0/1.1 ports on the back panel
	Chipset+2 USB 2.0 Hubs:
	4 x USB 2.0/1.1 ports available through the internal USB headers
Internal I/O Connectors	1 x 24-pin ATX main power connector
	1 x 8-pin ATX 12V power connector
	1 x CPU fan header
	3 x system fan headers
	1 x addressable LED strip header
	1 x RGB LED strip header
	2 x M.2 Socket 3 connectors
	4 x SATA 6Gb/s connectors
	1 x front panel header
	1 x front panel audio header
	1 x USB 3.2 Gen 1 header
	2 x USB 2.0/1.1 headers
	1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0 module only)
	1 x serial port header
	1 x S/PDIF Out header
	1 x Q-Flash Plus button
	1 x reset button
	1 x reset jumper
	1 x Clear CMOS jumper
	＊All fan headers are subject to support AIO_Pump, Pump and high performance fan with the capability of delivering up to 2A/12V @ 24W.
Back Panel Connectors	2 x USB 2.0/1.1 ports
	1 x PS/2 keyboard/mouse port
	1 x D-Sub port
	1 x HDMI port
	1 x DisplayPort
	3 x USB 3.2 Gen 1 ports
	1 x USB Type-C® port, with USB 3.2 Gen 1 support
	1 x RJ-45 port
	3 x audio jacks
I/O Controller	iTE® I/O Controller Chip
H/W Monitoring	Voltage detection
	Temperature detection
	Fan speed detection
	Fan fail warning
	Fan speed control
	* Whether the fan speed control function is supported will depend on the cooler you install.
BIOS	1 x 256 Mbit flash
	Use of licensed AMI UEFI BIOS
	PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0
Unique Features	Support for APP Center
	* Available applications in APP Center may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications.
	@BIOS
	EasyTune
	Fast Boot
	Game Boost
	ON/OFF Charge
	RGB Fusion
	Smart Backup
	System Information Viewer
	Support for Q-Flash Plus
	Support for Q-Flash
	Support for Xpress Install
Bundled Software	Norton® Internet Security (OEM version)
	Realtek® Gaming LAN Bandwidth Control Utility
Operating System	Support for Windows 11 64-bit
	Support for Windows 10 64-bit
Form Factor	Micro ATX Form Factor; 24.4cm x 22.5cm