SPECIFICATIONS |
Brand |
Asus |
Series |
ROG Motherboards |
Model |
ROG Crosshair VIII Formula |
CPU |
AMD AM4 Socket 3rd and 2nd AMD Ryzen/2nd and 1st Gen AMD Ryzen with Radeon Vega Graphics Processors |
Chipset |
AMD X570 |
Memory |
3rd Gen AMD Ryzen Processors: |
4x DIMM, Maximum 128GB, DDR4 5100(O.C)/4866(O.C)/4800(O.C.)/4600(O.C)/4400(O.C)/4266(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3733(O.C.)/3600(O.C.)/3466(O.C.)/3200/3000/2933/2800/2666/2400/2133 MHz Memory |
2nd Gen AMD Ryzen Processors: |
4x DIMM, Maximum 128GB, DDR4 4866(O.C)/4800(O.C.)/4600(O.C)/4400(O.C)/4266(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3733(O.C.)/3600(O.C.)/3466(O.C.)/3200/3000/2933/2800/2666/2400/2133 MHz Memory |
2nd and 1st Gen AMD Ryzen with Radeon Vega Graphics Processors: |
4x DIMM, Maximum 128GB, DDR4 DDR4 3600(O.C.)/3466(O.C.)/3200(O.C.)/3000(O.C.)/2933/2800/2666/2400/2133 MHz Memory |
Dual Channel Memory Architecture |
ECC Memory (ECC Mode) support Varies by CPU. |
Multi-GPU Support |
3rd and 2nd Gen AMD Ryzen Processors: |
Supports NVIDIA 3-Way SLI Technology |
Supports AMD 3-Way CrossFireX Technology |
2nd and 1st Gen AMD Ryzen with Radeon Vega Graphics Processors: |
Supports AMD 2-Way CrossFireX Technology |
Expansion Slots |
With 3rd Gen AMD Ryzen Processors: |
2x PCIe 4.0 x16 (x16 or Dual x8) * |
With 2nd Gen AMD Ryzen Processors: |
2x PCIe 3.0 x16 (x16 or Dual x8)* |
With 2nd and 1st Gen AMD Ryzen with Radeon Vega Graphics Processors: |
1x PCIe 3.0 x16 (x8 Mode) * |
AMD X570 Chipset: |
1x PCIe 4.0 x16 (x4 Mode) |
1x PCIe 4.0 x1 |
*** PCIe Support is dependent on CPU Family Supported Features |
Storage |
With 3rd Gen AMD Ryzen Processors: |
1x M.2_1 Socket 3, with M Key, Type 2242/2260/2280 (PCIE 4.0 x4 and SATA Modes) * |
With 2nd Gen AMD Ryzen/2nd and 1st Gen AMD Ryzen with Radeon Vega Graphics Processors: |
1x M.2_1 Socket 3, with M Key, Type 2242/2260/2280 (SATA & PCIE 3.0 x 4 Mode) * |
AMD X570 Chipset: |
1x M.2_2 Socket 3, with M Key, Type 2242/2260/2280/22110 (PCIE 4.0 x4 and SATA Modes) * |
8x SATA 6Gb/s Ports |
Support Raid 0, 1, 10 |
*** M.2 NVMe Support is dependent on CPU Family Supported Features |
Connectivity |
LAN |
Intel I211-AT |
Aquantia AQC111C 5G LAN |
ASUS LAN Guard |
ROG GameFirst V Technology |
Wireless Data Network |
Wi-Fi 802.11 a/b/g/n/ac |
Bluetooth |
Bluetooth 5.0 |
Audio |
ROG SupremeFX 8-Channel High Definition Audio CODEC S1220: |
Supports Multi-Streaming, Front Panel Jack-Retasking |
High Quality 120 dB SNR Stereo Playback Output and 113 dB SNR Recording Input |
SupremeFX Shielding Technology |
ESS ES9023P |
Supports Up to 32-Bit/192kHz Playback *1 |
Audio Feature: |
Gold-Plated Jacks |
Optical S/PDIF Out Ports at Back Panel |
Sonic Radar III |
Sonic Studio III Sonic Studio Link |
USB Ports |
3rd and 2nd Gen AMD Ryzen/2nd and 1st Gen AMD Ryzen with Radeon Vega Graphics Processors: |
4x USB 3.2 Gen 2 Ports (4 at Back Panel, Red, Type-A) |
4x USB 3.2 Gen 1 Ports (4 at Back Panel, Red, Type-A) |
AMD X570 Chipset: |
1x USB 3.2 Gen 2 Front Panel Connector Port |
4x USB 3.2 Gen 2 Ports (3 at Back Panel, Red, Type-A, 1 x Type-C) |
8x USB 3.2 Gen 1 Ports (4 at Back Panel, Blue, 4 at Mid-Board) |
4x USB 2.0 Ports |
Back I/O Ports |
1x Optical S/PDIF Out |
1x Clear CMOS Button |
1x USB BIOS Flashback Button |
1x ASUS Wi-Fi Module |
1x Gold-Plated Audio Jacks |
4x USB 3.2 Gen 1 (Up to 5Gbps) Ports |
8x USB 3.2 Gen 2 (Up to 10Gbps) Ports |
Anti-Surge LAN (RJ45) Port |
1x AQC-111C 5G LAN Port |
Internal I/O Ports |
1x PCH_FAN |
2x Aura RGB Strip Headers |
2x Addressable Gen 2 Headers |
1x M.2 Socket 3 with M Key, Type 2242/2260 Storage Devices Support (Both SATA & PCIE Mode) |
1x M.2 Socket 3 with M Key, Type 2242/2260/2280/22110 Storage Devices Support (SATA Mode & PCIE Mode) |
8x SATA 6Gb/s Cconnectors |
1x CPU Fan Cconnector |
1x CPU OPT Fan Connector |
3x Chassis Fan Connectors |
1x Optional Fan Connector |
1x AIO_PUMP Connector |
1x H_AMP Fan Connector |
1x W_PUMP Connector |
1x 24-pin EATX Power Connector |
1x 8-pin ATX 12V Power Connector |
1x 4-pin ATX 12V Power Connector |
1x Front Panel Audio Connector (AAFP) |
1x Slow Mode Switch |
1x LN2 Mode Header |
1x Power-On Button |
1x Reset Button |
1x Node Connector |
1x Safe Boot Button |
1x ReTry Button |
1x System Panel Connector |
1x W_IN Header |
1x W_OUT Header |
1x W_FLOW Header |
1x Thermal Sensor Connector |
1x Speaker Connector |
BIOS |
256 Mb Flash ROM, UEFI AMI BIOS, PnP, WfM2.0, SM BIOS 3.2, ACPI 6.2 |
Manageability |
WOL, PXE |
Operating System Support |
Windows 10 64-bit |
Form Factor |
ATX Form Factor |
12 inch x 9.6 inch ( 30.5 cm x 24.4 cm ) |
Accessories |
User’s Manual |
1x ROG Logo Plate Sticker |
4x SATA Power Cable |
1x M.2 Screw Package |
1x Supporting DVD |
1x ROG big Sticker |
1x Q-Connector |
1x Wi-Fi Antenna |
1x Extension Cable for RGB Strips (80 cm) |
1x Extension Cable for Addressable LED |
1x ROG Coaster |
2x ROG Weave SATA 6G Cable |
1x ROG Thank You Card |
Notes |
*1 Due to limitations in HDA bandwidth, 32-Bit/192kHz is not supported for 8-Channel audio. |
Warranty Information |
Warranty |
3 Year Warranty |