Compare Detail

• Prime Z390-P
  Model
  PRIME B450M-K
  90MB0YP0-M0EAY0
  PRIME B450M-K GAMING
• 8 Channels
  Audio channels
  8 Channels
• Realtek ALC887
  Audio chipset
  Realtek ALC887
• 1 x PS/2 keyboard (purple)
  1 x PS/2 mouse (green)
  1 x DisplayPort
  1 x HDMI
  1 x LAN (RJ45) port(s)
  2 x USB 3.1 Gen 2 Type-A
  4 x USB 3.1 Gen 1 Type-A
  3 x 8-channel Audio I/O
  Back io ports
• Intel Z390
  Chipset
  AMD B450
• Yes
  Crossfire support
  No
• No
  Ecc ram support
  No
• ATX
  Form factor
  Micro ATX
• Realtek RTL8111H
  Lan chipset
  Realtek RTL8111H
• 2242 / 2260 / 2280 - M Key
  2242 / 2260 / 2280 - M Key
  2230 - E Key
  M2 devices support
  2242 / 2260 / 2280 - M Key
• 3
  M2 ports
  1
• 10/100/1000Mbps
  Max lan speed
  10/100/1000Mbps
• 128GB
  Maximum supported ram
  32 GB
• 1
  Onboard usb 20
  2
• 2
  Onboard usb 32 gen 1
  1
• 2
  Pci express x16 slots
  1
• 4
  Pci express x1 slots
  2
• Yes
  Raid support
  Yes
• 4
  Ram slots
  2
• October 2018
  Release date
  July 2020
• 4
  Sata 6 gbps ports
  4
• No
  Sli support
  No
• LGA1151
  Socket
  AM4
• 2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  3000Mhz
  3200Mhz
  3300Mhz
  3333Mhz
  3400Mhz
  3466Mhz
  3600Mhz
  3733Mhz
  3866Mhz
  4000Mhz
  4133Mhz
  4266Mhz
  Supported memory
  2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  2933Mhz
  3000Mhz
  3200Mhz
• No
  Wireless lan
  No