Gigabyte GA-Z490-UD DDR4 LGA1200 AVL ATX

CPU
• Support for 10th 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 LGA1200 package
• L3 cache varies with CPU
(Please refer "CPU Support List" for more information.)
Chipset
• Intel® Z490 Express Chipset
Memory
• Intel® Core™ i9/i7 processors:
Support for DDR4 4500(O.C.)/ 4400(O.C.)/ 4300(O.C.)/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.) / 2933 / 2800 / 2666 / 2400 / 2133 MHz memory modules
• Intel® Core™ i5/i3/Pentium®/Celeron® processors:
Support for DDR4 2666/2400/2133 MHz memory modules
• 4 x DDR4 DIMM sockets supporting up to 128 GB (32 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
(Please refer "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 2.3.
• Maximum shared memory of 512 MB

Audio
• Realtek® ALC887 codec
• High Definition Audio
• 2/4/5.1/7.1-channel
* To configure 7.1-channel audio, you need to open the audio software and select Device advanced settings > Playback Device to change the default setting first. Please visit GIGABYTE's website for details on configuring the audio software.
• Support for S/PDIF Out

LAN
• Realtek® GbE LAN chip (1000 Mbit/100 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.
• 1 x PCI Express x16 slot, running at x4 (PCIEX4)
• 3 x PCI Express x1 slots
(All of the PCI Express slots conform to PCI Express 3.0 standard.)
Supports up to ASPM L1.2 power management protocols.

Multi-Graphics Technology
• Support for AMD Quad-GPU CrossFire™ and 2-Way AMD CrossFire™ technologies

Storage Interface
• 1 x M.2 connector (Socket 3, M key, type 2242/2260/2280/22110 SATA and PCIe x4/x2 SSD support) (M2A_SB)
• 1 x M.2 connector (Socket 3, M key, type 2242/2260/2280 PCIe x4/x2 SSD support) (M2M_SB)
• 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
M.2 connectors support up to ASPM L1.2 PCIe power management protocols.

USB
Chipset:
• 1 x USB 3.2 Gen 2 Type-A port (red) on the back panel
• 7 x USB 3.2 Gen 1 ports (5 ports on the back panel, 2 ports available through the internal USB header)