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ASUS ROG Crosshair VIII Dark Hero AM4 AMD X570 ATX AMD Motherboard

AMD X570
AMD AM4 Socket for AMD Ryzen 5000 Series/4000 G-Series/3000 Series/3000 G-Series/2000 Series/2000 G-Series Desktop Processors
* Refer to www.asus.com for CPU support list
AMD Ryzen 5000 Series/3000 Series Desktop Processors
DDR4 4866(O.C)/ 4800(O.C.)/ 4666(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.)/ 3400(O.C.)/ 3200/ 3000/ 2933/ 2800/ 2666/ 2400(O.C.)/ 2133 MHz Non-ECC, Un-buffered Memory
AMD Ryzen 4000 G-Series Desktop Processors
DDR4 5100(O.C)/ 5000(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.)/ 3400(O.C.)/ 3200/ 3000/ 2933/ 2800/ 2666/ 2400/ 2133 MHz Non-ECC, Un-buffered Memory
AMD Ryzen 2000 Series Processors
DDR4 3600(O.C.)/ 3466(O.C.)/ 3400(O.C.)/ 3200(O.C.)/ 3000(O.C.)/ 2933/ 2800/ 2666/ 2400/ 2133 MHz Non-ECC, Un-buffered Memory
AMD Ryzen 3000 G-Series/2000 G-Series Processors
DDR4 3200(O.C.)/ 3000(O.C.)/ 2933/ 2800/ 2666/ 2400/ 2133 MHz Non-ECC, Un-buffered Memory
ECC Memory (ECC mode) support varies by CPU.
* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).

Specs

Reviews

Learn more about the ASUS Crosshair VIII Dark Hero

Model
Brand	ASUS
Series	ROG
Model	Crosshair VIII Dark Hero

Supported CPU
CPU Socket Type	AM4
CPU Type	AMD AM4 Socket for AMD Ryzen 5000 Series/4000 G-Series/3000 Series/3000 G-Series/2000 Series/2000 G-Series Desktop Processors * Refer to www.asus.com for CPU support list

Chipsets
Chipset	AMD X570

Memory
Number of Memory Slots	4x288pin (DDR4)
Memory Standard	AMD Ryzen 5000 Series/3000 Series Desktop Processors DDR4 4866(O.C)/ 4800(O.C.)/ 4666(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.)/ 3400(O.C.)/ 3200/ 3000/ 2933/ 2800/ 2666/ 2400(O.C.)/ 2133 MHz Non-ECC, Un-buffered Memory AMD Ryzen 4000 G-Series Desktop Processors DDR4 5100(O.C)/ 5000(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.)/ 3400(O.C.)/ 3200/ 3000/ 2933/ 2800/ 2666/ 2400/ 2133 MHz Non-ECC, Un-buffered Memory AMD Ryzen 2000 Series Processors DDR4 3600(O.C.)/ 3466(O.C.)/ 3400(O.C.)/ 3200(O.C.)/ 3000(O.C.)/ 2933/ 2800/ 2666/ 2400/ 2133 MHz Non-ECC, Un-buffered Memory AMD Ryzen 3000 G-Series/2000 G-Series Processors DDR4 3200(O.C.)/ 3000(O.C.)/ 2933/ 2800/ 2666/ 2400/ 2133 MHz Non-ECC, Un-buffered Memory ECC Memory (ECC mode) support varies by CPU. * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
Maximum Memory Supported	128GB
Channel Supported	Dual Channel

Expansion Slots
PCI Express 4.0 x16	AMD Ryzen 5000 Series/3000 Series Desktop Processors 2 x PCIe 4.0 x16 (x16 or dual x8) AMD Ryzen 4000 G-Series/2000 Series Processors 2 x PCIe 3.0 x16 (x16 or dual x8) AMD Ryzen 3000 G-Series/2000 G-Series Processors 1 x PCIe 3.0 x16 (x8 mode) AMD X570 chipset 1 x PCIe 4.0 x16
PCI Express x1	1 x PCIe 4.0 x1

Storage Devices
Serial ATA (SATA)	8 x SATA 6Gb/s
M.2	AMD Ryzen 5000 Series/3000 Series Desktop Processors: 1 x M.2_1 socket 3, with M Key, Type 2242/2260/2280 (PCIE 4.0 x4 and SATA modes) storage devices support AMD Ryzen 4000 G-Series/3000 G-Series/2000 Series/2000 G-Series Desktop Processors: 1 x M.2_1 socket 3, with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x4 mode) AMD X570 chipset: 1 x M.2_2 socket 3, with M Key, Type 2242/2260/2280/22110 (PCIE 4.0 x4 and SATA modes) storage devices support
SATA RAID	0/1/10

Onboard Audio
Audio Chipset	ROG SupremeFX Surround Sound High Definition Audio CODEC
Audio Channels	7.1 Channels

Onboard LAN
LAN Chipset	Realtek RTL8125-CG
Second LAN Chipset	Intel I211-AT
Max LAN Speed	2.5Gbps + 1Gbps
Wireless LAN	Intel Wi-Fi 6 AX200 2x2 Wi-Fi 6 (802.11 a/b/g/n/ac/ax) support 1024QAM/OFDMA/MU-MIMO Supports up to 2.4Gbps max data rate Supports dual band frequency 2.4/5 GHz Supports channel bandwidth: HT20/HT40/HT80/HT160 Supports PCIe interface
Bluetooth	Bluetooth v5.1* * BT 5.1 function will be ready in Windows 10 build 19041 or later.

Rear Panel Ports
Back I/O Ports	1 x Optical S/PDIF out 1 x Clear CMOS button(s) 1 x BIOS FlashBack Button(s) 1 x Anti-surge 2.5G LAN (RJ45) port Anti-surge LAN (RJ45) port 1 x ASUS Wi-Fi Module 5 x Gold-plated audio jacks 4 x USB 3.2 Gen 1 (up to 5Gbps) ports 8 x USB 3.2 Gen 2 (up to 10Gbps) ports

Internal I/O Connectors
Onboard USB	2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s) 1 x USB 3.2 Gen 2 (up to 10Gbps) connector 1 x USB 3.2 Gen 1 (up to 5Gbps) connector support additional 2 USB ports
Other Connectors	1 x CPU Fan connector(s) 1 x CPU OPT Fan connector(s) 3 x Chassis Fan connector(s) 1 x AIO_PUMP connector 1 x H_AMP fan connector 1 x W_PUMP+ connector 1 x W_IN header 1 x W_OUT header 1 x W_FLOW header 1 x Node Connector(s) 2 x Aura RGB Strip Headers 2 x Addressable Gen 2 header(s) 1 x TPM connector(s) 1 x Front panel audio connector(s) (AAFP) 1 x Slow Mode switch(es) 1 x Reset button(s) 1 x LN2 Mode jumper(s) 1 x Safe Boot button 1 x ReTry button 1 x System panel connector 1 x T_Sensor Connector 1 x Start button 1 x Speaker connector

Physical Spec
Form Factor	ATX
LED Lighting	RGB
Dimensions (W x L)	12.0" x 9.6"
Power Pin	1 x 24-pin EATX Power connector(s) 1 x 8-pin ATX 12V Power connector(s) 1 x 4-pin ATX 12V Power connector(s)

Features
Features	Multi-GPU Support: AMD Ryzen 5000 Series/4000 G-Series/3000 Series/2000 Series Desktop Processors: Supports NVIDIA 2-Way SLI Technology Supports AMD 3-Way CrossFireX Technology AMD Ryzen 3000 G-Series/2000 G-Series Desktop Processors: Supports AMD 2-Way CrossFireX Technology Special Features: AURA: - Aura RGB Strip Headers - Addressable Gen 2 Header ASUS EZ DIY: - ASUS USB BIOS FlashBack ASUS Q-Design: - ASUS Q-Code - ASUS Q-LED (CPU, DRAM, VGA, Boot Device LED) - ASUS Q-Slot - ASUS Q-DIMM - ASUS Q-Connector BIOS: 256MB Flash ROM, UEFI AMI BIOS, PnP, WfM2.0, SM BIOS 3.2, ACPI 6.2 Manageability: WOL, PXE Operating System: Windows 10 64-bit

Packaging
Package Contents	Accessories: User's manual 4 x SATA 6Gb/s cable(s) 1 x Supporting DVD 1 x ROG big sticker 1 x Q-Connector 1 x Wi-Fi Antenna(s) 1 x Extension Cable for RGB strips (80cm) 1 x Extension cable for Addressable LED 1 x ROG coaster(s) 1 x ROG Thank you card 1 x M.2 SSD screw package(s)

Additional Information
First Listed on Newegg	July 17, 2025

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