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GIGABYTE factory refurbished unit, comes with SATA cable, I/O shield, and Wi-Fi antenna only, repacked with white GIGABYTE service box.

Model
Brand	GIGABYTE
Model	Z790 GAMING X AX

Supported CPU
CPU Socket Type	LGA 1700
CPU Type	Celeron / Intel Core 12th Gen (LGA 1700) / Intel Core 13th Gen (LGA 1700) / Pentium Gold

Chipsets
Chipset	Intel Z790

Memory
Number of Memory Slots	4x288pin (DDR5)
Memory Standard	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
Maximum Memory Supported	192GB
Channel Supported	Dual Channel
Memory Feature	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

Expansion Slots
PCI Express 5.0 x16	CPU: 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	Chipset: 1 x PCI Express x16 slots, supporting PCIe 4.0 and running at x4 (PCIEX4_1)
PCI Express 3.0 x16	1 x PCI Express x16 slots, supporting PCIe 3.0 and running at x4 (PCIEX4_2)

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 22110/2280 PCIe 4.0 x4/x2 SSD support) (M2P_SB, M2Q_SB) 1 x M.2 connector (Socket 3, M key, type 22110/2280 SATA and PCIe 4.0 x4/x2 SSD support) (M2M_SB)
SATA RAID	0/1/5/10

Onboard Audio
Audio Channels	7.1 Channels

Onboard LAN
Max LAN Speed	2.5Gbps
Wireless LAN	Intel Wi-Fi 6E AX211
Bluetooth	BLUETOOTH 5.3

Rear Panel Ports
Back I/O Ports	4 x USB 2.0/1.1 ports 2 x SMA antenna connectors (2T2R) 2 x USB 3.2 Gen 2 Type-A ports (red) 1 x DisplayPort 1 x HDMI 2.0 port 3 x USB 3.2 Gen 1 ports 1 x USB Type-C port, with USB 3.2 Gen 2x2 support 1 x RJ-45 port 1 x optical S/PDIF Out connector 2 x audio jacks

Internal I/O Connectors
Onboard USB	1 x USB Type-C header, with USB 3.2 Gen 2 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 4 x M.2 Socket 3 connectors 6 x SATA 6Gb/s connectors 1 x front panel header 1 x front panel audio 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 Q-Flash Plus button 1 x reset button 1 x reset jumper 1 x Clear CMOS jumper

Physical Spec
Form Factor	ATX
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	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