Compare Detail

• ROG Strix Z390-I Gaming
  Model
  PRIME B550M-A
  90MB14D0-M0AAY0
  90MB14I0-M0EAY0
• 8 Channels
  Audio channels
• ROG SupremeFX S1220A High Definition Audio CODEC
  Audio chipset
• Intel Z390
  Chipset
  AMD B550
• No
  Crossfire support
  No
• No
  Ecc ram support
  Yes
• Mini ITX
  Form factor
  Micro ATX
• Intel I219-V
  Lan chipset
• 2242 / 2260 / 2280 - M Key
  2242 / 2260 / 2280 - M Key
  M2 devices support
  2242 / 2260 / 2280 / 22110 - M Key
  2242 / 2260 / 2280 - M Key
• 2
  M2 ports
  2
• 10/100/1000Mbps
  Max lan speed
• 32GB
  Maximum supported ram
  128GB
• 1
  Onboard usb 20
  2
• 1
  Onboard usb 32 gen 1
  1
• 1
  Onboard usb 32 gen 2
  0
• 1
  Pci express x16 slots
  1
• 0
  Pci express x1 slots
  2
• Yes
  Raid support
  Yes
• 2
  Ram slots
  4
• October 2018
  Release date
  June 2020
• 4
  Sata 6 gbps ports
  4
• ROG
  Series
• No
  Sli support
  No
• LGA1151
  Socket
  AM4
• 2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  3000Mhz
  3200Mhz
  3300Mhz
  3333Mhz
  3400Mhz
  3466Mhz
  3600Mhz
  3733Mhz
  3866Mhz
  4000Mhz
  4133Mhz
  4266Mhz
  4333Mhz
  4400Mhz
  4500Mhz
  Supported memory
  2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  3000Mhz
  3200Mhz
  3466Mhz
  3600Mhz
  3866Mhz
  4000Mhz
  4400Mhz
• 5
  Wi fi generation
• Yes
  Wireless lan
  No