CPU 1.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 2.L3 cache varies with CPU (Please refer "CPU Support List" for more information.)

	Chipset 1.Intel Z490 Express Chipset

Memory 1.4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory 2.Dual channel memory architecture 3.Support for DDR4 5000(O.C.)/4933(O.C.)/4800(O.C.)/ 4700(O.C.)/ 4600(O.C.)/ 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 To support 3200 MHz, you must use XMP memory. 4.Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode) 5.Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules 6.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: 1.1 x HDMI port, supporting a maximum resolution of 4096x2160 at 30 Hz Support for HDMI 1.4 version and HDCP 2.3. Maximum shared memory of 512 MB

	Audio 1.Realtek ALC1200 codec 2.High Definition Audio 3.2/4/5.1/7.1-channel 4.Support for S/PDIF Out

	LAN 1.Realtek 2.5GbE LAN chip (2.5 Gbit/1 Gbit/100 Mbit)

	Expansion Slots 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 x4 (PCIEX4) 3.2 x PCI Express x1 slots (All of the PCI Express slots conform to PCI Express 3.0 standard.)

	Multi-Graphics Technology 1.Support for AMD Quad-GPU CrossFire and 2-Way AMD CrossFire technologies

	Storage Interface 1.2 x M.2 connectors (Socket 3, M key, type 2242/2260/2280/22110 SATA and PCIe x4/x2 SSD support) (M2M_SB/M2A_SB) 2.6 x SATA 6Gb/s connectors 3.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. 4.Intel Optane Memory Ready

	USB Chipset: 1.2 x USB 3.2 Gen 2 Type-A ports (red) on the back panel 2.1 x USB Type-C port with USB 3.2 Gen 1 support, available through the internal USB header 3.6 x USB 3.2 Gen 1 ports (4 ports on the back panel, 2 ports available through the internal USB header) Chipset+2 USB 2.0 Hubs: 1.8 x USB 2.0/1.1 ports (4 ports on the back panel, 4 ports available through the internal USB headers)

Internal I/O Connectors 1.1 x 24-pin ATX main power connector 2.1 x 8-pin ATX 12V power connector 3.1 x 4-pin ATX 12V power connector 4.2 x M.2 Socket 3 connectors 5.6 x SATA 6Gb/s connectors 6.1 x CPU fan header 7.1 x water cooling CPU fan header 8.3 x system fan headers 9.2 x addressable LED strip headers 10.2 x RGB LED strip headers 11.1 x front panel header 12.1 x front panel audio header 13.1 x USB Type-C port, with USB 3.2 Gen 1 support 14.1 x USB 3.2 Gen 1 header 15.2 x USB 2.0/1.1 headers 16.1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0 module only) 17.2 x Thunderbolt add-in card connectors 18.1 x Clear CMOS jumper 19.1 x Q-Flash Plus button

	Back Panel Connectors 1.2 x USB 3.2 Gen 2 Type-A ports (red) 2.4 x USB 3.2 Gen 1 ports 3.4 x USB 2.0/1.1 ports 4.1 x HDMI port 5.1 x RJ-45 port 6.1 x optical S/PDIF Out connector 7.5 x audio jacks

	I/O Controller 1.iTE I/O Controller Chip

	H/W Monitoring 1.Voltage detection 2.Temperature detection 3.Fan speed detection 4.Water cooling flow rate detection 5.Overheating warning 6.Fan fail warning 7.Fan speed control Whether the fan speed control function is supported will depend on the fan you install.

	BIOS 1.1 x 256 Mbit flash 2.Use of licensed AMI UEFI BIOS 3.PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 Unique Features

	Unique Features 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. At BIOS EasyTune Fast Boot Game Boost ON/OFF Charge RGB Fusion Smart Backup System Information Viewer 2.Support for Q-Flash Plus 3.Support for Q-Flash 4.Support for Xpress Install

	Bundled Software 1.Norton Internet Security (OEM version) 2.Realtek 8125 Gaming LAN Bandwidth Control Utility

	Operating System 1.Support for Windows 10 64-bit

	Form Factor 1.ATX Form Factor 30.5cm x 24.4cm

	Remark 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.

	Item Dimension (L"xW"xH") 14 x 11 x 4 Weight 5 lbs Warranty Information 3 years