30 Days Hassle-Free Returns

SHOP WITH CONFIDENCE

Feel 100% satisfied with your purchase -- with no restocking fees & no return shipping costs* within 30 days of delivery. Learn More
  • $274.99
  • $264.99
Price Alert
Add To ListFound on 110 wish lists

Best Sellers

58,131 Sales
211 (95% Positive in the last 12 months)
  • $285.44
  • + $18.99 Shipping
Top Rated
53,146 Sales
206 (87% Positive in the last 12 months)
  • $309.99
  • + FREE SHIPPING
1,219 Sales
22 (73% Positive in the last 12 months)
  • $302.98
  • + $59.99 Shipping

Are you an E-Blast Insider?

GIGABYTE Z790 UD AC LGA 1700 Intel Z790 ATX Motherboard with DDR5, Triple M.2, PCIe 5.0, USB 3.2 Gen2X2 Type-C, Intel Wi-Fi, 2.5GbE LAN, PCIe EZ-Latch, Multi-Key

In stock. Limit 5 per customer.
Ships from Canada.
  • Z790 AORUS MASTER
  • Z790 AERO G
  • Z790 AORUS ELITE AX
  • Z790 AORUS ELITE AX DDR4
  • Z790 UD AC
  • Z790 GAMING X AX
  • Z790 UD AX
  • Intel LGA 1700 Socket: Supports 13th and 12th Gen Intel Core Series Processors.
  • DDR5 Compatible: Dual Channel DDR5, 4 DIMMs.
  • Sturdy Power Design: 16+1+1 Twin Hybrid Phases Digital Power Design with 60A DrMOS.
  • Comprehensive Thermal Design: Fully Covered MOSFET Heatsinks, M.2 Thermal Guard, Ultra Durable Armor, 6-layer PCB.
  • Next Gen Connectivity: PCIe 5.0, Triple NVMe PCIe 4.0 x4 M.2, SuperSpeed USB 3.2 Gen 2x2 Type-C.
  • Fast Networking: 2.5GbE LAN, Intel Wi-Fi, BT.
  • Fine Tuning Features: RGB FUSION 2.0, Supports Addressable LED & RGB LED Strips, Smart Fan 6, Q-Flash Plus Update BIOS without installing, CPU, Memory, and GPU.
Specs
Reviews

Learn more about the GIGABYTE Z790 UD AC

Best Seller Ranking #4 in Intel Motherboards
Model
Brand GIGABYTE
Model Z790 UD AC
Supported CPU
CPU Socket Type LGA 1700
CPU Type Supports 13th / 12th Gen Intel Core, Pentium Gold, Celeron Processors
Chipsets
Chipset Intel Z790
Memory
Number of Memory Slots 4x288pin (DDR5)
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 memory modules

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
Maximum Memory Supported 128GB
Channel Supported Dual Channel
Expansion Slots
PCI Express 5.0 x16 1 x PCI Express x16 slot, supporting PCIe 5.0 and 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.
PCI Express 4.0 x16 1 x PCI Express x16 slot, supporting PCIe 4.0 and running at x4 (PCIEX4)
PCI Express 3.0 x16 2 x PCI Express x16 slots, supporting PCIe 3.0 and running at x1 (PCIEX1_1, PCIEX1_4)
PCI Express x1 2 x PCI Express x1 slots, supporting PCIe 3.0 and running at x1 (PCIEX1_2, PCIEX1_3)
Storage Devices
SATA 6Gb/s 6 x SATA 6Gb/s
M.2 CPU:
1 x M.2 connector (Socket 3, M key, type 22110/2280 PCIe 4.0 x4/x2 SSD support) (M2A_CPU)
Chipset:
2 x M.2 connectors (Socket 3, M key, type 2280 PCIe 4.0 x4/x2 SSD support) (M2Q_SB, M2P_SB)
SATA RAID RAID 0, RAID 1, RAID 5, and RAID 10 support for SATA storage devices
Additional RAID Controller RAID 0, RAID 1, RAID 5, and RAID 10 support for NVMe SSD storage devices
Onboard Audio
Audio Chipset Realtek Audio CODEC
High Definition Audio
Audio Channels 7.1 Channels
Onboard LAN
LAN Chipset Realtek 2.5GbE LAN chip
Max LAN Speed 2.5Gbps
Wireless LAN Intel Wi-Fi AC 9560
WIFI a, b, g, n, ac, supporting 2.4/5 GHz Dual-Band
Support for 11ac 160MHz wireless standard and up to 1.73 Gbps data rate

*Actual data rate may vary depending on environment and equipment.
Bluetooth Bluetooth 5.1
Rear Panel Ports
Back I/O Ports 1 x USB Type-C port, with USB 3.2 Gen 2x2 support
1 x USB 3.2 Gen 2 Type-A port (red)
4 x USB 3.2 Gen 1 ports
4 x USB 2.0/1.1 ports
2 x SMA antenna connectors (1T1R)
1 x HDMI 2.0 port
1 x DisplayPort
1 x RJ-45 port
3 x audio jacks
Internal I/O Connectors
Onboard USB 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
Other Connectors 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
3 x M.2 Socket 3 connectors
6 x SATA 6Gb/s connectors
1 x front panel header
1 x front panel audio header
1 x S/PDIF Out header
1 x serial port header
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 module only)
1 x reset button
1 x Q-Flash Plus button
1 x reset jumper
1 x Clear CMOS jumper
Physical Spec
Form Factor ATX
LED Lighting RGB
Dimensions (W x L) 12.0" x 9.6"
Power Pin 1 x 24-pin ATX main power connector
2 x 8-pin ATX 12V power connectors
Windows Compatibility
Windows 11 Supported
Features
Features H/W Monitoring
- 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.

BIOS
- 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

Unique Features
- 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
Additional Information
Date First Available October 20, 2022

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details

Return Policies

LOADING...
LOADING...