ROG CROSSHAIR VIII Technical Specifications
ASUS Republic of Gamers
CPU
Chipset AMD X570
CPU Socket AM4
Back Panel I/O
USB 4 x USB 3.1 / USB 3.2 Gen 1 Type-A
7 x USB 3.1 / USB 3.2 Gen 2 Type-A
1 x USB 3.1 / USB 3.2 Gen 2 Type-C
Thunderbolt None
Display None
Audio 5 x 3.5 mm
1 x S/PDIF
Ethernet / Controller 1 x Intel I211-AT Gigabit
1 x Realtek RTL8125-CG 2.5Gigabit
Wi-Fi Antenna 2 x Connector
Buttons BIOS Flashback, Clear CMOS
Memory
Memory Slots 4 x 288-Pin
Memory Support DDR4 2133, 2400, 2666, 2800, 2933, 3000, 3200, 3400, 3466, 3600, 3733, 3866, 4000, 4133, 4266, 4400, 4600, 4800 MHz
Maximum Capacity 128 GB
Channel Architecture Dual Channel
Storage Expansion
SATA 8 x SATA III
M.2 1 x M Key 2242, 2260, 2280 (PCIe 4.0 x4, SATA III)
1 x M Key 2242, 2260, 2280, 22110 (PCIe 4.0 x4, SATA III)
U.2 None
RAID Support RAID 0, 1, 10
Internal I/O
Expansion Slots 3 x PCIe 4.0 x16
1 x PCIe 4.0 x1
USB 2 x USB 2.0 Header (Supports 4 USB Type-A Port)
1 x USB 3.1 / USB 3.2 Gen 1 Header (Supports 2 USB Type-A Port)
1 x USB 3.1 / USB 3.2 Gen 2 Header (Supports 1 USB Type-C Port)
Multi-GPU Support 3-Way NVIDIA SLI
3-Way AMD CrossFireX
Air Cooling 1 x 4-Pin CPU
2 x 4-Pin Assistant
3 x 4-Pin System
1 x Thermal Sensor
1 x 2-Pin W_IN
1 x 2-Pin W_OUT
1 x 3-Pin W_FLOW
Liquid Cooling 2 x 4-Pin Pump
Power Connectors 1 x 24-Pin Mainboard
1 x 8-Pin CPU
1 x 4-Pin CPU
Security TPM Module
LED Header 4 x RGB
Audio 1 x Speaker
Diagnostics LN Mode, Reset, ReTry, Safe Boot, Slow Mode, Start
BIOS
ROM 256 Mb
Front Panel I/O
I/O Connection Headers AAFP
Audio
Audio Codec SupremeFX S1220 (8-Channel)
DAC ESS ES9023P
Wireless
Bluetooth 5.0
Wi-Fi Wi-Fi 6 (802.11ax) (MU-MIMO)
Module Support 1 E Key M.2
Software
Supported Operating Systems Windows 10 (64-Bit)
Physical
Form Factor ATX
Dimensions 9.6 x 12″ / 243.84 x 304.80 mm