Compare Detail

• ROG Maximus XI Extreme
  Model
  ROG STRIX B450-F Gaming II
  90MB15V0-M0AAY0
• 8 Channels
  Audio channels
  7.1 Channels
• ROG SupremeFX High Definition Audio CODEC S1220
  Audio chipset
  ROG SupremeFX High Definition Audio CODEC S1220A
• Intel Z390
  Chipset
  AMD B450
• Yes
  Crossfire support
  Yes
• No
  Ecc ram support
  No
• EATX
  Form factor
  ATX
• 1 x Aquantia AQC111C 5G LAN
  Lan chipset
  Intel i211AT
• 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
• 2
  M2 ports
  2
• 5Gbps + 10/100/1000Mbps
  Max lan speed
  10/100/1000Mbps
• 64 GB
  Maximum supported ram
  128 GB
• 2
  Onboard usb 20
  1
• 2
  Onboard usb 32 gen 1
  1
• 1
  Onboard usb 32 gen 2
  0
• 3
  Pci express x16 slots
  3
• 1
  Pci express x1 slots
  3
• Yes
  Raid support
  Yes
• 4
  Ram slots
  4
• October 2018
  Release date
  October 2020
• 6
  Sata 6 gbps ports
  6
• ROG
  Series
  ROG
• Yes
  Sli support
  No
• LGA1151
  Socket
  AM4
• 2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  3000Mhz
  3200Mhz
  3300Mhz
  3333Mhz
  3400Mhz
  3466Mhz
  3600Mhz
  3733Mhz
  3866Mhz
  4000Mhz
  4133Mhz
  4266Mhz
  4400Mhz
  Supported memory
  2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  3000Mhz
  3200Mhz
  3466Mhz
  3600Mhz
  3866Mhz
  4000Mhz
  4400Mhz
• 5
  Wi fi generation
• Yes
  Wireless lan
  No