Placa Gigabyte B660 Gaming X AX

CPU
1. LGA1700 socket: Support for 12th Generation Intel Core™, Pentium Gold and Celeron Processors*
2. L3 cache varies with CPU
* Please refer to "CPU Support List" for more information.

Internal I/O Connectors
1. 1 x 24-pin ATX main power connector
2. 1 x 8-pin ATX 12V power connector
3. 1 x CPU fan header
4. 1 x water cooling CPU fan header
5. 3 x system fan headers
6. 1 x system fan/water cooling pump header
7. 2 x addressable LED strip headers
8. 2 x RGB LED strip headers
9. 3 x M.2 Socket 3 connectors
10  4 x SATA 6Gb/s connectors
11. 1 x front panel header
12. 1 x front panel audio header
13. 1 x USB Type-C header, with USB 3.2 Gen 2 support
14. 1 x USB 3.2 Gen 1 header
15. 2 x USB 2.0/1.1 headers
16. 1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0 module only)
17. 1 x serial port header
18. 1 x Q-Flash Plus button
19. 1 x reset button
20. 1 x reset jumper
21. 1 x Clear CMOS jumper

Operating System
1. Support for Windows 11 64-bit
2. Support for Windows 10 64-bit
Bundled Software 
1. Norton Internet Security (OEM version)
2. LAN bandwidth management software

BIOS
1. 1 x 256 Mbit flash
2. Use of licensed AMI UEFI BIOS
3. PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 H/W Monitoring
1. Voltage detection
2. Temperature detection
3. Fan speed detection
4. Water cooling flow rate detection
5. Fan fail warning
6. Fan speed control

Back Panel Connectors
1. 1 x USB 3.2 Gen 2 Type-A port (red)
2. 2 x USB 3.2 Gen 1 ports
3. 5 x USB 2.0/1.1 ports
4. 1 x DisplayPort
5. 1 x HDMI 2.0 port
6. 1 x RJ-45 port
7. 6 x audio jacks

USB
Chipset:
1.1 x USB Type-C
port with USB 3.2 Gen 2 support, available through the internal USB header
2. 1 x USB 3.2 Gen 2 Type-A port (red) on the back panel
3. 4 x USB 3.2 Gen 1 ports (2 ports on the back panel, 2 ports available through the internal USB header)
4. 1 x USB 2.0/1.1 port on the back panel Chipset+2 USB 2.0 Hubs:
1. 8 x USB 2.0/1.1 ports (4 ports on the back panel, 4 ports available through the internal USB headers)

Chipset
1. Intel B660 Express Chipset
Storage Interface
CPU:
1. 1 x M.2 connector (Socket 3, M key, type 2260/2280/22110 PCIe 4.0 x4/x2 SSD support) (M2A_CPU)
Chipset:
1. 1 x M.2 connector (Socket 3, M key, type 2260/2280/22110 PCIe 4.0 x4/x2 SSD support) (M2P_SB)
2. 1 x M.2 connector (Socket 3, M key, type 2260/2280/22110 PCIe 3.0 x4/x2 SSD support) (M2M_SB)
3. 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 connectors supported bythe Chipset.

Expansion Slots
1. 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 inthe PCIEX16 slot.
(The PCIEX16 slot conforms to PCI Express 4.0 standard.)
2. 2 x PCI Express x16 slots, running at x1 (PCIEX1_1, PCIEX1_2)
(All of the PCI Express slots conform to PCI Express 3.0 standard.)
Wireless Communication module
AMD Wi-Fi 6E RZ608 (MT7921K)
1. WIFI a, b, g, n, ac, ax, supporting 2.4/5/6 GHz carrier frequency bands
2. BLUETOOTH 5.2
3. Support for 11ax 80MHz wireless standard and up to 1.2 Gbps data rate
(Actual data rate may vary depending on environment and equipment.)
LAN
1. Realtek 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps)
Audio 
1. Realtek Audio CODEC
2. High Definition Audio
3. 2/4/5.1/7.1-channel
4. Support for S/PDIF Out

Onboard Graphics
Integrated Graphics Processor-Intel HD Graphics support:
1. 1 x DisplayPort, supporting a maximum resolution of 4096x2304@60 Hz
* Support for DisplayPort 1.2 version and HDCP 2.3
2. 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.
(Graphics specifications may vary depending on CPU support.)

Memory
1. Support for DDR4 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. 4 x DDR DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory
3. Dual channel memory architecture
4. Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode)
5. Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
6. Support for Extreme Memory Profile (XMP) memory modules