Gigabyte B660M AORUS PRO AX User Manual

- 10 -
Expansion Slots  1 x PCI Express x16 slot, running at x16 (PCIEX16)
* For optimum performance, if only one PCI Express graphics card is to be installed,
be sure to install it in the PCIEX16 slot.
(The PCIEX16 slot conforms to PCI Express 4.0 standard.)
 1 x PCI Express x16 slot, running at x4 (PCIEX4)
(The PCIEX4 slot conforms to PCI Express 3.0 standard.)
Multi-Graphics
Technology
 Support for AMD Quad-GPU CrossFire
™
and 2-Way AMD CrossFire
™
technologies
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 2260/2280/22110 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
connector supported by the Chipset.
USB  Chipset:
- 1 x USB Type-C
®
port on the back panel, with USB 3.2 Gen 2x2 support
- 1 x USB Type-C
®
port with USB 3.2 Gen 2 support, available through the
internal USB header
- 1 x USB 3.2 Gen 2 Type-A port (red) on the back panel
 Chipset+2 USB 3.2 Gen 1 Hubs:
- 6 x USB 3.2 Gen 1 ports (4 ports on the back panel, 2 ports available through
the internal USB header)
 Chipset+2 USB 2.0 Hubs:
- 8 x USB 2.0/1.1 ports (4 ports on the back panel, 4 ports available through
the internal USB headers)
Internal
Connectors
 1 x 24-pin ATX main power connector
 1 x 8-pin ATX 12V power connector
 1 x 4-pin ATX 12V power connector
 1 x CPU fan header
 1 x water cooling CPU fan header
 3 x system fan headers
 1 x system fan/water cooling pump header
 2 x addressable LED strip headers
 2 x RGB LED strip headers
 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 Type-C
®
header, with USB 3.2 Gen 2 support
 1 x USB 3.2 Gen 1 header
 2 x USB 2.0/1.1 headers
 2 x Thunderbolt
™
add-in card connectors

Gigabyte B660M AORUS PRO AX Specifications

General

Processor socket	LGA 1700
Processor manufacturer	Intel
Compatible processor series	Intel Celeron, Intel Core i3, Intel Core i5, Intel Core i7, Intel Core i9, Intel Pentium
Maximum number of SMP processors	1
ECC	Yes
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	4
Supported memory types	DDR5-SDRAM
Maximum internal memory	128 GB
Supported memory clock speeds	5200, 5400, 5600 MHz
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Bluetooth version	5.2
Top Wi-Fi standard	Wi-Fi 6 (802.11ax)
Ethernet interface type	2.5 Gigabit Ethernet
USB 2.0 connectors	2
DisplayPort version	1.2
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
VGA (D-Sub) ports quantity	0
RAID levels	0, 1, 5, 10
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	M.2, SATA III
Cables included	SATA
Bundled software	Norton Internet Security, cFosSpeed
BIOS type	UEFI AMI
ACPI version	5.0
BIOS memory size	256 Mbit
Desktop Management Interface (DMI) version	2.7
Maximum resolution	4096 x 2304 pixels
Parallel processing technology support	2-Way CrossFireX, CrossFire
Component for	PC
Motherboard chipset	Intel B660
PC health monitoring	FAN, Temperature, Voltage
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Windows operating systems supported	Windows 10 x64, Windows 11 x64

Weight and Dimensions

Width	244 mm