MOTHER GIGABYTE (S1700) Z790 D AC 1.0

LGA1700 socket: Support for the 14th, 13th, and 12th Generation Intel® Core™, Pentium® Gold and Celeron® Processors
(Go to GIGABYTE’s website for the latest CPU support list.)
L3 cache varies with CPU

Intel® Z790 Express Chipset

14th and 13th Generation Intel® Core™ i9/i7 Processors:
– Support for DDR5 7600(O.C.) /7400(O.C.) /7200(O.C.) /7000(O.C.) /6800(O.C.) /6600(O.C.) / 6400(O.C.) / 6200(O.C.) / 6000(O.C.) / 5800(O.C.) / 5600 / 5400 / 5200/ 4800/4400 MT/s memory modules
13th Generation Intel® Core™ i5/i3 and 12th Generation Intel® Core™, Pentium® Gold and Celeron® Processors:
– Support for DDR5 4800/4400 MT/s memory modules
4 x DDR5 DIMM sockets supporting up to 256 GB (648 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
(The CPU and memory configuration may affect the supported memory types, data rate (speed), and number of DRAM modules, please refer to “Memory Support List” on GIGABYTE’s website for more information.)

Integrated Graphics Processor-Intel® HD Graphics support:
– 1 x HDMI port, supporting a maximum resolution of 4096×2160@60 Hz
* Support for HDMI 2.1 version and HDCP 2.3.
** Support for native HDMI 2.1 TMDS compatible ports.

– 1 x DisplayPort, supporting a maximum resolution of 4096×2304@60 Hz
* Support for DisplayPort 1.2 version and HDCP 2.3

(Graphics specifications may vary depending on CPU support.)

Realtek® Audio CODEC
High Definition Audio
2/4/5.1/7.1-channel
* You can change the functionality of an audio jack using the audio software. To configure

7.1-channel audio, access the audio software for audio settings.
Support for S/PDIF Out

Realtek® 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps)

Intel® Wireless- AC 9560 (PCB rev. 1.0)
– WIFI 802.11 a, b, g, n, ac, supporting 2.4/5 GHz Dual-Band
– BLUETOOTH 5.1
– Support 11ac 160MHz wireless standard
(Actual data rate may vary depending on environment and equipment.)

CPU:
– 1 x PCI Express x16 slot, supporting PCIe 5.0 and running at x16 (PCIEX16)
* The PCIEX16 slot can only support a graphics card or an NVMe SSD. If only one graphics card is to be installed, be sure to install it in the PCIEX16 slot.

Chipset:
– 1 x PCI Express x16 slot, supporting PCIe 4.0 and running at x4 (PCIEX4)
– 2 x PCI Express x16 slots, supporting PCIe 3.0 and running at x1 (PCIEX1_1, PCIEX1_4)
– 1 x PCI Express x1 slot, supporting PCIe 3.0 and running at x1 (PCIEX1_3)

CPU:
– 1 x M.2 connector (Socket 3, M key, type 22110/2280 PCIe 4.0 x4/x2 SSD support) (M2A_CPU)
Chipset:
– 1 x M.2 connectors (Socket 3, M key, type 2280 PCIe 4.0 x4/x2 SSD support) (M2P_SB)
– 1 x M.2 connectors (Socket 3, M key, type 2280 SATA and PCIe 4.0 x4/x2 SSD support) (M2M_SB)
– 4 x SATA 6Gb/s connectors
RAID 0, RAID 1, RAID 5, and RAID 10 support for NVMe SSD storage devices
RAID 0, RAID 1, RAID 5, and RAID 10 support for SATA storage devices

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

1 x 24-pin ATX main power connector
2 x 8-pin ATX 12V power connectors
1 x CPU fan header
1 x CPU fan/water cooling pump header
3 x system fan headers
1 x system fan/water cooling pump header
2 x addressable LED strip headers
3 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 S/PDIF Out header
1 x USB Type-C® header, with USB 3.2 Gen 1 support
1 x USB 3.2 Gen 1 header
2 x USB 2.0/1.1 headers
2 x Thunderbolt™ add-in card connectors
1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0/GC-TPM2.0 SPI V2 module only)
1 x reset button
1 x Q-Flash Plus button
1 x reset jumper
1 x Clear CMOS jumper

1 x PS/2 keyboard/mouse port
1 x USB Type-C® port, with USB 3.2 Gen 2 support
1 x USB 3.2 Gen 2 Type-A port (red)
4 x USB 3.2 Gen 1 ports
2 x USB 2.0/1.1 ports
2 x SMA antenna connectors (2T2R)
1 x HDMI port
1 x DisplayPort
1 x RJ-45 port
3 x audio jacks

iTE® I/O Controller Chip

Voltage detection
Temperature detection
Fan speed detection
Water cooling flow rate detection
Fan fail warning
Fan speed control
* Whether the fan (pump) speed control function is supported will depend on the fan (pump) you install.

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

Support for GIGABYTE Control Center (GCC)
* Available applications in GCC may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications.

Support for Q-Flash
Support for Q-Flash Plus
Support for Smart Backup

Norton® Internet Security (OEM version)
LAN bandwidth management software

Support for Windows 11 64-bit
Support for Windows 10 64-bit

ATX Form Factor; 30.5cm x 24.4cm