Compare Detail

• ROG MAXIMUS XII HERO (WI-FI)
  90MB12R0-M0EAY0
  Model
  B450 GAMING K4
  Fatal1ty B450 GAMING K4
  90-MXB8A0-A0UAYZ
• 8 Channels
  Audio channels
  7.1 Channels
• ROG SupremeFX High Definition Audio CODEC S1220
  Audio chipset
  Realtek ALC892
• 1 x ASUS Wi-Fi Module
  1 x Clear CMOS button
  5 x Gold-plated audio jacks
  1 x HDMI 1.4b port
  1 x Intel I219V 1Gb Ethernet
  1 x Marvell AQtion AQC111C 5Gb Ethernet
  1 x Optical S/PDIF out
  4 x USB 3.2 Gen 2 ports (3 x Type-A + 1 x USB Type-C)
  4 x USB 3.2 Gen 1 ports (4 x Type-A)
  2 x USB 2.0 ports (2 x Type-A)
  1 x USB BIOS FlashBack button
  Back io ports
  1 x DisplayPort
  1 x D-Sub
  1 x HDMI
  1 x LAN (RJ45)
  1 x PS/2 Keyboard/Mouse Combo
  1 x USB 3.1 Gen 2 Type-A
  1 x USB 3.1 Gen 2 Type-C
  2 x USB 2.0/1.1
  3 x Audio Jacks
  4 x USB 3.1 Gen 1 Type-A
• Intel Z490
  Chipset
  AMD B450
• Yes
  Crossfire support
  Yes
• No
  Ecc ram support
  No
• ATX
  Form factor
  ATX
• Aquantia AQC111C
  Lan chipset
  Realtek RTL8111H
• 2242 / 2260 / 2280 / 22110 - M Key
  2242 / 2260 / 2280 - M Key
  2242 / 2260 / 2280 / 22110 - M Key
  M2 devices support
  2242 / 2260 / 2280 - M Key
  2242 / 2260 / 2280 / 22110 - M Key
• 3
  M2 ports
  2
• 5Gbps + 10/100/1000Mbps
  Max lan speed
  10/100/1000Mbps
• 128GB
  Maximum supported ram
  64 GB
• 2
  Onboard usb 20
  2
• 1
  Onboard usb 32 gen 1
  1
• 1
  Onboard usb 32 gen 2
  0
• 3
  Pci express x16 slots
  2
• 3
  Pci express x1 slots
  4
• Yes
  Raid support
  Yes
• 4
  Ram slots
  4
• May 2020
  Release date
• 6
  Sata 6 gbps ports
  6
• ROG
  Series
  Fatal1ty
• Yes
  Sli support
  No
• LGA1200
  Socket
  AM4
• 2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  2933Mhz
  3000Mhz
  3200Mhz
  3333Mhz
  3400Mhz
  3466Mhz
  3600Mhz
  3733Mhz
  3866Mhz
  4000Mhz
  4133Mhz
  4266Mhz
  4400Mhz
  4500Mhz
  4600Mhz
  4700Mhz
  4800Mhz
  Supported memory
  2133Mhz
  2400Mhz
  2666Mhz
  2933Mhz
  3200Mhz
• 6
  Wi fi generation
• Yes
  Wireless lan
  No