GIGABYTE Z170X UD5

1. Support for Intel^® Core™ i7 processors/Intel^® Core™ i5 processors/Intel^® Core™ i3 processors/Intel^® Pentium^® processors/Intel^®Celeron^® processors in the LGA1151 package
2. L3 cache varies with CPU

(Please refer “CPU Support List” for more information.)

1. Intel^® Z170 Express Chipset

1. 4 x DDR4 DIMM sockets supporting up to 64 GB of system memory
   * Due to a Windows 32-bit operating system limitation, when more than 4 GB of physical memory is installed, the actual memory size displayed will be less than the size of the physical memory installed.
2. Dual channel memory architecture
3. Support for DDR4 3600 (O.C.) / 2133 MHz memory modules
4. Support for ECC UDIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode)
5. Support for non-ECC UDIMM 1Rx8/2Rx8/1Rx16 memory modules
6. Support for Extreme Memory Profile (XMP) memory modules

(Please refer “Memory Support List” for more information.)

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

Integrated Graphics Processor+MegaChips MCDP2800 chip:

1. 1 x HDMI 2.0 port
   *Requires the latest Intel® Graphic Driver from GIGABYTE website.

Maximum shared memory of 512 MB

1. Creative® Sound Core 3D chip
2. Support for Sound Blaster Recon3Di
3. TI Burr Brown® OPA2134 operational amplifier
4. High Definition Audio
5. 2/5.1-channel
6. Support for S/PDIF Out

1. 2 x Intel^® GbE LAN chips (10/100/1000 Mbit)
2. Support for Teaming

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 in the PCIEX16 slot.
2. 1 x PCI Express x16 slot, running at x8 (PCIEX8)
   * The PCIEX8 slot shares bandwidth with the PCIEX16 slot. When the PCIEX8 slot is populated, the PCIEX16 slot will operate at up to x8 mode.
3. 1 x PCI Express x16 slot, running at x4 (PCIEX4)
   * The PCIEX4 slot shares bandwidth with the M2H_32G connector. The PCIEX4 slot will become unavailable when an SSD is installed in the M2H_32G connector.
4. 4 x PCI Express x1 slots
   (All of the PCI Express slots conform to PCI Express 3.0 standard.)

1. Support for 3-Way/2-Way AMD CrossFire™and 2-Way NVIDIA^® SLI™ Technology

1. 2 x M.2 Socket 3 connectors
2. 3 x SATA Express connectors
3. 6 x SATA 6Gb/s connectors (SATA3 0~5)
4. Support for RAID 0, RAID 1, RAID 5, and RAID 10
   * Refer to “1-9 Internal Connectors,” for the supported configurations with the M.2, SATA Express, and SATA connectors.

Š ASMedia^® ASM1061 chip:

1. 2 x SATA 6Gb/s connectors (SATA3 6~7), supporting AHCI mode only

1. 1 x USB Type-C™ port on the back panel, with USB 3.1 support
2. 1 x USB 3.1 Type-A port (red) on the back panel

Š Chipset:

1. 7 x USB 3.0/2.0 ports (3 ports on the back panel, 4 ports available through the internal USB headers)
2. 6 x USB 2.0/1.1 ports (2 ports on the back panel, 4 ports available through the internal USB headers)

1. 1 x 24-pin ATX main power connector
2. 1 x 8-pin ATX 12V power connector
3. 2 x M.2 Socket 3 connectors
4. 3 x SATA Express connectors
5. 8 x SATA 6Gb/s connectors
6. 1 x CPU fan header
7. 1 x water cooling fan header (CPU_OPT)
8. 3 x system fan headers
9. 1 x front panel header
10. 1 x front panel audio header
11. 1 x S/PDIF Out header
12. 2 x USB 3.0/2.0 headers
13. 2 x USB 2.0/1.1 headers
14. 1 x Trusted Platform Module (TPM) header
15. 1 x Thunderbolt™ add-in card connector
16. 1 x serial port header
17. 1 x Clear CMOS jumper
18. 1 x power button
19. 1 x reset button
20. 1 x Clear CMOS button
21. 1 x ECO button
22. 1 x OC button
23. Voltage measurement points

1. 2 x USB 2.0/1.1 ports
2. 1 x PS/2 keyboard/mouse port
3. 1 x DVI-D port
4. 1 x DisplayPort
5. 1 x HDMI port
6. 3 x USB 3.0/2.0 ports
7. 1 x USB Type-C™ port, with USB 3.1 support
8. 1 x USB 3.1 Type-A port (red)
9. 2 x RJ-45 ports
10. 1 x optical S/PDIF Out connector
11. 5 x audio jacks (Center/Subwoofer Speaker Out, Rear Speaker Out, Line In, Line Out, Mic In)

1. iTE^® I/O Controller Chip

1. System voltage detection
2. CPU/System/Chipset temperature detection
3. CPU/CPU OPT/System fan speed detection
4. CPU/System/Chipset overheating warning
5. CPU/CPU OPT/System fan fail warning
6. CPU/CPU OPT/System fan speed control
   * Whether the fan speed control function is supported will depend on the cooler you install.

1. 2 x 128 Mbit flash
2. Use of licensed AMI UEFI BIOS
3. Support for DualBIOS™
4. PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0

1. 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
   Smart TimeLock
   Smart Keyboard
   Smart Backup
   System Information Viewer
   USB Blocker
2. Support for Q-Flash
3. Support for Smart Switch
4. Support for Xpress Install

1. Norton^® Internet Security (OEM version)
2. Intel^® Smart Response Technology
3. cFosSpeed

1. Support for Windows 10/8.1/7

1. ATX Form Factor; 30.5cm x 24.4cm

1. GA-Z170X-UD5 motherboard
2. Motherboard driver disk
3. User’s Manual
4. Quick Installation Guide
5. Four SATA cables
6. I/O Shield
7. One 2-Way SLI bridge connector
8. One G Connector
9. One pack of back I/O dust covers

1. Due to different Linux support condition provided by chipset vendors, please download Linux driver from chipset vendors’ website or 3rd party website.
2. Most hardware/software vendors may no longer offer drivers to support Win9X/ME/2000/XP. If drivers are available from the vendors, we will update them on the GIGABYTE website.