-
ROG Crosshair VIII Hero (WI-FI)
Model
MAG B550 TOMAHAWK
B550TMHWK
7C91-001R
-
8 Channels
Audio channels
7.1-Channel High Definition Audio
Supports S/PDIF output
-
ROG SupremeFX High Definition Audio CODEC
Audio chipset
Realtek ALC1200
-
1 x Optical S/PDIF out
1 x Clear CMOS button(s)
1 x USB BIOS Flashback Button(s)
1 x ASUS Wi-Fi Module
1 x Anti-surge 2.5G LAN (RJ45) port
Anti-surge LAN (RJ45) port
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
Back io ports
1 x DisplayPort
1 x HDMI
1 x Optical S/PDIF Out
1 x PS/2 Keyboard/Mouse Combo
1 x USB 3.2 Gen 2 Type-A
1 x USB 3.2 Gen 2 Type-C
2 x LAN (RJ45)
2 x USB 2.0/1.1
2 x USB 3.2 Gen 1 Type-A
5 x Audio Jacks
-
AMD X570
Chipset
AMD B550
-
Yes
Crossfire support
Yes
-
Yes
Ecc ram support
No
-
ATX
Form factor
ATX
-
Realtek RTL8125-CG
Lan chipset
Realtek RTL8125B
-
2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 / 22110 - M Key
M2 devices support
2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 - M Key
-
2
M2 ports
2
-
10/100/1000/2500Mbps + 10/100/1000Mbps
Max lan speed
10/100/1000/2500Mbps + 10/100/1000Mbps
-
128 GB
Maximum supported ram
128GB
-
2
Onboard usb 20
2
-
1
Onboard usb 32 gen 1
1
-
1
Onboard usb 32 gen 2
1
-
3
Pci express x16 slots
2
-
1
Pci express x1 slots
2
-
Yes
Raid support
Yes
-
4
Ram slots
4
-
July 2019
Release date
July 2020
-
8
Sata 6 gbps ports
6
-
ROG
Series
-
Yes
Sli support
No
-
AM4
Socket
AM4
-
2133Mhz
2400Mhz
2666Mhz
2800Mhz
2933Mhz
3000Mhz
3200Mhz
3466Mhz
3600Mhz
3733Mhz
3866Mhz
4000Mhz
4133Mhz
4266Mhz
4400Mhz
4533Mhz
4600Mhz
Supported memory
1866Mhz
2133Mhz
2400Mhz
2666Mhz
2800Mhz
2933Mhz
3000Mhz
3200Mhz
3466Mhz
3600Mhz
3733Mhz
3866Mhz
4000Mhz
4133Mhz
4266Mhz
4400Mhz
4533Mhz
4600Mhz
4800Mhz
4866Mhz
-
6
Wi fi generation
-
Yes
Wireless lan
No
