Gigabyte Z390 UD Motherboard

Model: Gigabyte Z390 UD
CPU: Support for 9th and 8th Generation Intel® Core™ i9 processors/Intel® Core™ i7 processors/Intel® Core™ i5 processors/Intel® Core™ i3 processors/Intel® Pentium® processors/Intel® Celeron® processors in the LGA1151 package
L3 cache: Varies with CPU
(Please refer to "CPU Support List" for more information.)
Chipset: Intel® Z390 Express Chipset
Memory: 4 x DDR4 DIMM sockets supporting up to 64 GB of system memory
Dual channel memory architecture
Support for DDR4: 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(O.C.) / 3000(O.C.) / 2800(O.C.) / 2666 / 2400 / 2133 MHz memory modules
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
(Please refer to "Memory Support List" for more information.)
Onboard Graphics: Integrated Graphics Processor-Intel® HD Graphics support: 1 x HDMI port, supporting a maximum resolution of 4096x2160@30 Hz

• Support for HDMI 1.4 version and HDCP 2.2.
• Maximum shared memory of 1 GB
• Actual support may vary by CPU.

Audio: Realtek® ALC887 codec
High Definition Audio: 2/4/5.1/7.1-channel

• To configure 7.1-channel audio, you have to use an HD front panel audio module and enable the multi-channel audio feature through the audio driver.

Support for S/PDIF Out
LAN: Realtek® GbE LAN chip (10/100/1000 Mbit)
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.

2 x PCI Express x16 slots, running at x4 (PCIEX4_1/PCIEX4_2)
3 x PCI Express x1 slots
(All of the PCI Express slots conform to PCI Express 3.0 standard.)
Storage Interface: Chipset: 1 x M.2 connector (Socket 3, M key, type 2242/2260/2280/22110 SATA and PCIe x4/x2 SSD support)
6 x SATA 6Gb/s connectors
Support for RAID: 0, RAID 1, RAID 5, and RAID 10

• Refer to "1-7 Internal Connectors," for the installation notices for the M.2 and SATA connectors.

Intel® Optane™ Memory Ready
Multi-Graphics Technology: Support for AMD Quad-GPU CrossFire™ and 2-Way AMD CrossFire™ technologies
USB: Chipset: 8 x USB 3.1 Gen 1 ports (6 ports on the back panel, 2 ports available through the internal USB header)
2 x USB 2.0/1.1 ports available through the internal USB header
Internal I/O 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 M.2 Socket 3 connector
6 x SATA 6Gb/s connectors
1 x CPU fan header
3 x system fan headers
1 x RGB LED strip header
1 x front panel header
1 x front panel audio header
1 x USB 3.1 Gen 1 header
1 x USB 2.0/1.1 header
1 x S/PDIF Out header
1 x Thunderbolt™ add-in card connector
1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only)
1 x serial port header
1 x Clear CMOS jumper
Back Panel Connectors: 1 x PS/2 mouse port
1 x PS/2 Keyboard port
1 x HDMI port
6 x USB 3.1 Gen 1 ports
1 x RJ-45 port
3 x audio jacks
I/O Controller: iTE® I/O Controller Chip
H/W Monitoring: Voltage detection, Temperature detection, Fan speed detection, Overheating warning, Fan fail warning, Fan speed control

• Whether the fan speed control function is supported will depend on the fan you install.

BIOS: 1 x 128 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 APP Center

• Available applications in APP Center may vary by motherboard model.
• Supported functions of each application may also vary depending on motherboard specifications.
  3D OSD, @BIOS, Ambient LED, AutoGreen, Cloud Station, EasyTune, Easy RAID, Fast Boot, Game Boost, ON/OFF Charge, Platform Power Management, Smart Backup, Smart Keyboard, Smart TimeLock, Smart HUD, Smart Survey, System Information Viewer, USB Blocker, V-Tuner
  Support for Q-Flash
  Support for Xpress Install

Bundle Software: Norton® Internet Security (OEM version)
Realtek® 8118 Gaming LAN Bandwidth Control Utility
Operating System: Support for Windows 10 64-bit
Form Factor: ATX Form Factor; 30.5cm x 23.0cm