Key Points

• Format: ATX

• Chipset: Intel Z790

• Socket: LGA1700

• Memory: 4× DDR5, dual-channel, up to 128/192 GB (XMP profiles)

Expansion Slots

• 1× PCIe x16 (CPU): PCIe 5.0 x16

• 1× PCIe x16 (chipset): PCIe 4.0 x4 (x16 format)

• 1–2× PCIe 3.0 x1 (depending on revision)

Storage

• 4× M.2 NVMe: 1× PCIe 5.0 x4 + 3× PCIe 4.0 x4

• 8× SATA 6 Gb/s

Video Outputs (from motherboard)

• HDMI

• DisplayPort

Network & Wireless

• LAN: 2.5 GbE

• Wi-Fi: Wi-Fi 6E (802.11ax) + Bluetooth 5.x

Rear Connectivity (Typical I/O)

• USB: USB-C 3.2 Gen2x2 (20 Gb/s) + USB 3.2 Gen2/Gen1 and USB 2.0 ports

• Video: 1× HDMI, 1× DP

• Network: 1× RJ-45 (2.5G)

• Audio: analog jacks (HD codec)

Internal Headers

• Front USB: 1× USB-C 3.2 Gen2x2 (20 Gb/s) header, 1× USB 3.2 Gen1 header (2 ports), 2× USB 2.0 headers (4 ports)

• Fans: CPU_FAN, PUMP/AIO, 3× SYS_FAN (PWM/DC)

• RGB: ARGB 5 V + RGB 12 V

• Other: front audio, F-Panel, TPM (SPI)