• Features
  • Tech Specs
  • Awards
  • Gallery
  • Support

ROG Crosshair VIII Dark Hero

CPU

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

Chipset

AMD X570

Memory

AMD Ryzen™ 5000 Series/ 3000 Series Desktop Processors
4 x DIMM, Max. 128GB, DDR4 4866(O.C)/4800(O.C.)/4600(O.C)/4400(O.C)/4333(O.C.)/4266(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3800(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
4 x DIMM, Max. 128GB, DDR4 5100(O.C)/5000(O.C)/4866(O.C)/4800(O.C.)/4600(O.C)/4400(O.C)/4333(O.C.)/4266(O.C.)/4133(O.C.)/4000(O.C.)/3866(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 RyzenTM 2000 Series Processors
4 x DIMM, Max. 128GB, DDR4 3600(O.C.)/3466(O.C.)/3200/3000(O.C.)/2933/2800/2666/2400/2133 MHz Non-ECC, Un-buffered Memory
AMD RyzenTM 3000 G-Series / 2000 G-Series Processors
4 x DIMM, Max. 128GB, DDR4 3200/3000(O.C.)/2933/2800/2666/2400/2133 MHz Non-ECC, Un-buffered Memory
Dual Channel Memory Architecture
ECC Memory (ECC mode) support varies by CPU.
* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).

Multi-GPU Support

AMD Ryzen™ 5000 Series/ 4000 G-Series/ 3000 Series/ 2000 Series Desktop Processors>
AMD Ryzen™ 3000 G-Series/ 2000 G-Series Desktop Processors
Supports NVIDIA 2-Way SLI® Technology
Supports AMD 3-Way CrossFireX™ Technology
Supports AMD 2-Way CrossFireX™ Technology

Expansion Slots

AMD RyzenTM 4000 G-Series / 2000 Series Processors
1 x PCIe 4.0 x16
1 x PCIe 4.0 x1
2 x PCIe 4.0 x16 (x16 or dual x8)
2 x PCIe 3.0 x16 (x16 or dual x8)
1 x PCIe 3.0 x16 (x8 mode)
AMD X570 chipset

Storage

AMD Ryzen™ 5000 Series/ 3000 Series Desktop Processors :
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 (PCIE 4.0 x4 and SATA modes) storage devices support
1 x M.2_1 socket 3, with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode)
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
AMD X570 chipset :
8 x SATA 6Gb/s port(s),
Support Raid 0, 1, 10

LAN

ASUS LANGuard
Intel® I211-AT
Realtek® RTL8125-CG 2.5G LAN

Wireless Data Network

Supports PCIe interface
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
Intel® Wi-Fi 6 AX200
Supports dual band frequency 2.4/5 GHz
Supports channel bandwidth: HT20/HT40/HT80/HT160

Bluetooth

Bluetooth v5.1*
*BT 5.1 function will be ready in Windows 10 build 19041 or later.

Audio

ROG SupremeFX7.1 Surround Sound High Definition Audio CODEC
- Unique de-pop circuit
- Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking, up to 24-Bit/192kHz playback
- Dedicated audio PCB layers
- Audio Cover
- Premium Japanese audio capacitors
- SupremeFX Shielding™ Technology
- Power pre-regulator: Reduces power input noise to ensure consistent performance
- Gold-plated jacks
- ESS® ES9023P
- Supports up to 32-Bit/192kHz playback
* Due to limitations in HDA bandwidth, 32-Bit/192kHz is not supported for 8-Channel audio.
- Impedance sense for front and rear headphone outputs
- High quality120dBSNR stereo playback outputand113dBSNR recording input
Audio Feature :
- Optical S/PDIF out port(s) at back panel

USB Ports

AMD Ryzen™5000 Series / 4000 G-Series/ 3000 Series Processors :
AMD Ryzen™3000 G-Series / 2000 Series / 2000 G-Series Processors :
4 x USB 3.2 Gen 2 port(s)
4 x USB 3.2 Gen 1 port(s)
6 x USB 3.2 Gen 1 port(s)
4 x USB 2.0 port(s)
AMD X570 chipset :
1 x USB 3.2 Gen 2 front panel connector port(s)

Special Features

- ASUS USB BIOS FlashBack
- ASUS Q-Code
- ASUS Q-Connector
AURA :
- Aura RGB Strip Headers
- Addressable Gen 2 Header
ASUS EZ DIY :
ASUS Q-Design :
- ASUS Q-LED (CPU, DRAM, VGA, Boot Device LED)
- ASUS Q-Slot
- ASUS Q-DIMM

Back I/O Ports

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

Internal I/O Ports

2 x M.2 Socket 3
1 x H_AMP fan connector
1 x W_IN header
1 x W_OUT header
1 x W_FLOW header
2 x Aura RGB Strip Headers
1 x TPM connector(s)
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 Start button
1 x Speaker connector
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 W_PUMP+ connector
1 x Node Connector(s)
2 x Addressable Gen 2 header(s)
2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s)
8 x SATA 6Gb/s connector(s)
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)
1 x Front panel audio connector(s) (AAFP)
1 x System panel connector
1 x T_Sensor Connector
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

Accessories

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

BIOS

256 Mb Flash ROM, UEFI AMI BIOS, PnP, WfM2.0, SM BIOS 3.2, ACPI 6.2

Manageability

WOL, PXE

Operating System

Windows® 10 64-bit

Form Factor

12 inch x 9.6 inch ( 30.5 cm x 24.4 cm )
ATX Form Factor
  • ROG Crosshair VIII Dark Hero
Product Comparison

Product added to comparison. Add up to 4 products or proceed to view compare products selected.

    VIEW COMPARISON

    Disclaimer

    • The product (electrical , electronic equipment, Mercury-containing button cell battery) should not be placed in municipal waste. Check local regulations for disposal of electronic products.
    • The use of trademark symbol (TM, ®) appears on this website means that the word text, trademarks, logos or slogans, is being used as trademark under common laws protection and/or registered as Trademark in U.S. and/or other country/region.
    • The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI Trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.
    • Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
    • All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
    • Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
    • PCB color and bundled software versions are subject to change without notice.
    • Brand and product names mentioned are trademarks of their respective companies.
    • Unless otherwise stated, all performance claims are based on theoretical performance. Actual figures may vary in real-world situations.
    • The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.

    ASUS Footer