The Gigabyte B660M DS3H AX DDR4 Motherboard features RGB FUSION 2.0 that offers light-influenced options and customized settings with outstanding aesthetics and enables enthusiasts to create a stylish and unique gaming PC. Power supply during CPU overloading. GIGABYTE’s EasyTune is a simple and easy-to-use interface that allows users to fine-tune their system settings or adjust system and memory clocks and voltages in the Windows environment. With Smart Quick Boost, a click is required to automatically overclock your system, adding extra performance when you need it most.
The gigabyte system data viewer is a central location that gives you access to the status of your current system. Monitor components such as clocks and processors set the speed profile of the fan of your choice, create alerts when the temperature is too high, or record the behavior of your system; the Possibility of this system data viewer. BIOS is essential for optimal settings for users during initial setup and with a new GUI and easy-to-use functionality, GIGABYTE has been able to redesign the BIOS to give A good experience for users when setting up their new system.
FEATURES:
12th Gen Intel Core Series Processors supported
Addressable LED & RGB LED Strips are supported by RGB FUSION 2.0
For Fast and Versatile Connections it has Rear SuperSpeed USB 3.2 Gen 2 TYPE-C
Multiple Temperature Sensors, Hybrid Fan Headers with FAN STOP are featured in Smart Fan 6
LGA1700 socket: Support for 12th Generation Intel Core, Pentium Gold, and Celeron Processors*
L3 cache varies with the CPU
Chipset
Intel B660 Express Chipset
Form Factor
Micro ATX Form Factor; 24.4cm x 24.4cm
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
4 x DDR DIMM sockets supporting up to 128 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
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
Graphics
Integrated Graphics Processor-Intel HD Graphics support:
1 x HDMI port, supporting a maximum resolution of 4096×2160 at 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 4096×2304 at 60 Hz * Support for DisplayPort 1.2 version and HDCP 2.3
1 x DisplayPort, supporting a maximum resolution of 4096×2304 at 60 Hz * Support for DisplayPort 1.2 version.
(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)
Slots
1 x PCI Express x16 slot, running at x16
(The PCIEX16 slot conforms to PCI Express 4.0 standard.)
2 x PCI Express x1 slots
(The PCIEX1 slots conform to PCI Express 3.0 standard.)
Storage
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 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 connector supported by the Chipset.
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 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
2 x SMA antenna connectors (2T2R)
1 x HDMI port
2 x DisplayPort
3 x USB 3.2 Gen 1 ports
1 x USB Type-C port, with USB 3.2 Gen 2 support
1 x RJ-45 port
3 x audio jacks
USB
Chipset:
1 x USB Type-C port on the back panel, with USB 3.2 Gen 2 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 are available through the internal USB headers
Wireless Communication module
Intel Wi-Fi 6 AX201 (For PCB rev. 1.0)
WIFI a, b, g, n, ac, ax, supporting 2.4/5 GHz Dual-Band
BLUETOOTH 5.2
Support for 11ax 160MHz wireless standard and up to 2.4 Gbps data rate
Intel Wi-Fi 6 AX200 (For PCB rev. 1.1)
WIFI a, b, g, n, ac, ax, supporting 2.4/5 GHz Dual-Band
BLUETOOTH 5.2
Support for 11ax 160MHz wireless standard and up to 2.4 Gbps data rate
Intel Wi-Fi 6E AX211 (For PCB rev. 1.2)
WIFI a, b, g, n, ac, ax, supporting 2.4/5/6 GHz carrier frequency bands
BLUETOOTH 5.2
Support for 11ax 160MHz wireless standard and up to 2.4 Gbps data rate
AMD Wi-Fi 6E RZ608 (MT7921K) (For PCB rev. 1.3)
WIFI a, b, g, n, ac, ax, supporting 2.4/5/6 GHz carrier frequency bands
BLUETOOTH 5.2
Support for 11ax 80MHz wireless standard and up to 1.2 Gbps data rate
(Actual data rate may vary depending on environment and equipment.)
Hardware Monitor
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.
OS
Support for Windows 11 64-bit
Support for Windows 10 64-bit
I/O Controller
iTE I/O Controller Chip
Unique Feature
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
