Gigabyte B660M GAMING X AX User Manual

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Internal
Connectors
 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 reset button
 1 x Q-Flash Plus button
 1 x reset jumper
 1 x Clear CMOS jumper
Back Panel
Connectors
 3 x USB 3.2 Gen 1 ports
 5 x USB 2.0/1.1 ports
 2 x SMA antenna connectors (2T2R)jl
 1 x HDMI 2.0 port
 1 x DisplayPort
 1 x RJ-45 port
 3 x audio jacks
I/O Controller  iTE
®
I/O Controller Chip
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 fan you install.
BIOS  1 x 256 Mbit ash
 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 specications.
- @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
j Only for B660M GAMING X AX.
l Only for B660M G X AX DDR4.

Gigabyte B660M GAMING X AX Specifications

General

Form Factor	Micro ATX
Chipset	Intel B660
Socket	LGA 1700
Memory Support	DDR4
Memory Slots	4
Maximum Memory	128GB
Audio	Realtek ALC897
Storage Interface	2 x M.2, 4 x SATA 6Gb/s
Networking	Realtek 2.5GbE LAN
RGB Headers	2 x RGB
PCIe Slots	1 x PCIe 4.0 x16, 1 x PCIe 3.0 x16 (x4 mode), 1 x PCIe 3.0 x1
USB Ports	1 x USB 3.2 Gen 2x2 Type-C, 1 x USB 3.2 Gen 2 Type-A, 2 x USB 3.2 Gen 1, 4 x USB 2.0