MSI PRO Z790-A WIFI DDR4 ATX Motherboard

Chipset

INTEL Z790

CPU

Supports Intel® Core™ 14th/13th/12th Gen, Pentium® Gold & Celeron® (LGA 1700)

Memory

4× DDR4, up to 128GB
Supported speeds: 5333/5200/5066/
5000/4800/4600/4533/4400/4266
/4000/3866/3733/3600/3466/3333 (OC)/3200/3000/2933/2800/2666/2400/2133
Max OC Frequency:
• 1DPC 1R: 5333+ MHz
• 1DPC 2R: 4800+ MHz
• 2DPC 1R: 4400+ MHz
• 2DPC 2R: 4000+ MHz
Dual-Channel, Non-ECC, XMP supported

Onboard Graphics

1× HDMI 2.1 (4K 60Hz)
1× DisplayPort 1.4 (8K 60Hz)
Available only with CPUs with iGPU

PCIe Slots

3× PCI-E x16
1× PCI-E x1
PCI_E1: PCIe 5.0 x16 (CPU)
PCI_E2: PCIe 3.0 x1 (Chipset)
PCI_E3: PCIe 4.0 x4 (Chipset)
PCI_E4: PCIe 3.0 x1 (Chipset)

Audio

Realtek® ALC4080
7.1-Channel USB High-Performance Audio
S/PDIF Output

Storage

4× M.2:
M.2_1: PCIe 4.0 x4 (CPU) 22110/2280/2260/2242
M.2_2: PCIe 4.0 x4 (Chipset) 2280/2260/2242
M.2_3: PCIe 4.0 x4 / SATA (Chipset) 2280/2260/2242
M.2_4: PCIe 4.0 x4 / SATA (Chipset) 2280/2260/2242
6× SATA 6Gbps

RAID

RAID 0/1/5/10 for SATA & NVMe M.2

USB (Rear + Front)

Rear: 2× USB 2.0, 2× USB 5Gbps Type-A, 3× USB 10Gbps Type-A, 1× USB 20Gbps Type-C
Front: 4× USB 2.0, 2× USB 5Gbps Type-A, 1× USB 10Gbps Type-C

LAN

Intel® 2.5Gbps LAN

Internal I/O

1× ATX_PWR
2× CPU_PWR
1× CPU Fan
1× Pump Fan
6× System Fan
2× Front Panel
1× Chassis Intrusion
1× Front Audio
1× JDASH
3× ARGB V2
1× RGB
1× TPM 2.0 Header
4× USB 2.0
2× USB 5Gbps Type-A
1× USB 10Gbps Type-C

Wireless & Bluetooth

Intel® Wi-Fi 6E (2.4/5/6 GHz, up to 2.4Gbps)
MU-MIMO
802.11 a/b/g/n/ac/ax
Bluetooth® 5.3

LED Features

4× EZ Debug LED

Back Panel Ports

DisplayPort
USB 2.0
2.5G LAN
Wi-Fi/Bluetooth Antenna
Audio Jacks
HDMI
Flash BIOS Button
USB 5Gbps Type-A
USB 10Gbps Type-A
USB 20Gbps Type-C
S/PDIF Out

OS Support

Windows® 11 64-bit, Windows® 10 64-bit

PCB / Form Factor

ATX — 243.84mm × 304.8mm