Compare Detail

• Z97-PRO (Wi-Fi AC)
  Model
  b550m pro
• Intel Z97
  Chipset
  AMD B550
• Yes
  Crossfire support
  No
• No
  Ecc ram support
  No
• ATX
  Form factor
  Micro ATX
• 2260 / 2280 M-key
  M2 devices support
  2242 / 2260 / 2280 - M Key
• 1
  M2 ports
  1
• 32GB
  Maximum supported ram
  64GB
• 0
  Onboard usb 20
  2
• 0
  Onboard usb 32 gen 1
  1
• 3
  Pci express x16 slots
  1
• 4
  Pci express x1 slots
  2
• Yes
  Raid support
  Yes
• 4
  Ram slots
  2
• May 2014
  Release date
  November 2020
• 6
  Sata 6 gbps ports
  4
• 1
  Sata express ports
  0
• Yes
  Sli support
  No
• LGA1150
  Socket
  AM4
• 1333Mhz
  1600Mhz
  1800Mhz
  1866Mhz
  2000Mhz
  2133Mhz
  2200Mhz
  2400Mhz
  2500Mhz
  2600Mhz
  2666Mhz
  2800Mhz
  2933Mhz
  3000Mhz
  3100Mhz
  3200Mhz
  Supported memory
  1866Mhz
  2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  2933Mhz
  3000Mhz
  3200Mhz
  3466Mhz
  3600Mhz
  3733Mhz
  3866Mhz
  4000Mhz
  4133Mhz
  4266Mhz
  4400Mhz
  4600Mhz
• Yes
  Wireless lan
  No