| Model |
| Brand |
GIGABYTE |
| Model |
Z790 D AX |
| Supported CPU |
| CPU Socket Type |
LGA1700 |
| CPU Type |
Support for the 14th, 13th, and 12th Generation Intel Core, Pentium Gold and Celeron Processors |
| Chipsets |
| Chipset |
Intel Z790 Express Chipset |
| Memory |
| Number of Memory Slots |
4 x DDR5 DIMM |
| Memory Standard |
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(O.C.) / 5400(O.C.) / 5200(O.C.) / 4800 / 4000 MT |
| Maximum Memory Supported |
up to 192 GB |
| Channel Supported |
Dual channel memory architecture |
| Expansion Slots |
| PCI Slots |
CPU: 1 x PCI Express x16 slot, supporting PCIe 5.0 and running at x16 (PCIEX16) Chipset: 1 x PCI Express x16 slot, supporting PCIe 4.0 and running at x4 (PCIEX4) 1 x PCI Express x16 slot, supporti |
| Storage Devices |
| SATA 3Gb/s |
4 x SATA 6Gb/s connectors |
| SATA RAID |
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 |
| Onboard Video |
| Onboard Audio |
| Audio Channels |
2/4/5.1/7.1-channel |
| Audio Chipset |
Realtek audio codec |
| Onboard LAN |
| LAN Chipset |
Realtek 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps) |
| Max LAN Speed |
2.5 Gbps/1 Gbps/100 Mbps |
| Rear Panel Ports |
| USB |
1 x USB Type-C® port, with USB 3.2 Gen 1 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 |
| IEEE 1394 |
N/A |
| Audio Ports |
3 x audio jacks |
| PS/2 |
1 x PS/2 keyboard/mouse port |
| Video Ports |
1 x DisplayPort and 1 x HDMI |
| HDMI |
1 x HDMI |
| Onboard USB |
| Onboard 1394 |
| Onboard 1394 |
N/A |
| Physical Spec |
| Form Factor |
ATX Form Factor |
| Power Pin |
1 x 24-pin ATX main power connector 2 x 8-pin ATX 12V power connectors |
| Dimensions |
30.4cm(L) x 24.4cm(W) |
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