Compare Detail

• ROG MAXIMUS XII EXTREME
  90MB12J0-M0EAY0
  Model
  ROG STRIX B450-E GAMING
  STRIX B450-E GAMING
• 8 Channels
  Audio channels
• ROG SupremeFX High Definition Audio CODEC S1220
  Audio chipset
• 1 x USB 3.2 Gen 2x2 port(s) (1 x USB Type-C)
  3 x USB 3.2 Gen 2 port(s) (2 x Type-A + 1 x USB Type-C)
  6 x USB 3.2 Gen 1 port(s) (6 x Type-A)
  2 x USB 2.0 port(s) (2 x Type-A)
  1 x ASUS Wi-Fi Module
  1 x Intel I225-V Ethernet port
  1 x Marvell AQtion AQC107 10Gb Ethernet port
  5 x LED-illuminated audio jacks
  1 x Optical S/PDIF out port
  1 x BIOS FlashBack button
  1 x Clear CMOS button
  Back io ports
• Intel Z490
  Chipset
  AMD B450
• Yes
  Crossfire support
  Yes
• No
  Ecc ram support
  No
• EATX
  Form factor
  ATX
• AQUANTIA AQC107
  Lan chipset
• 2242 / 2260 / 2280 - M Key
  2242 / 2260 / 2280 - M Key
  2242 / 2260 / 2280 / 22110 - M Key
  2242 / 2260 / 2280 / 22110 - M Key
  M2 devices support
  2242 / 2260 / 2280 - M Key
  2230 - E Key
  2242 / 2260 / 2280 / 22110 - M Key
• 4
  M2 ports
  3
• 10Gbps + 10/100/1000/2500Mbps
  Max lan speed
• 128 GB
  Maximum supported ram
  64 GB
• 2
  Onboard usb 20
  2
• 2
  Onboard usb 32 gen 1
  1
• 2
  Onboard usb 32 gen 2
  0
• 2
  Pci express x16 slots
  3
• 0
  Pci express x1 slots
  3
• 1
  Pci express x4 slots
  0
• Yes
  Raid support
  Yes
• 4
  Ram slots
  4
• May 2020
  Release date
• 8
  Sata 6 gbps ports
  6
• ROG
  Series
• 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
  2800Mhz
  3000Mhz
  3200Mhz
  3466Mhz
• 6
  Wi fi generation
  5
• Yes
  Wireless lan
  Yes