Compare Detail

• GA-H270-HD3
  Model
  PRIME B450M-K
  90MB0YP0-M0EAY0
  PRIME B450M-K GAMING
• 2/4/5.1/7.1-channel
  Audio channels
  8 Channels
• Realtek ALC887
  Audio chipset
  Realtek ALC887
• Intel H270
  Chipset
  AMD B450
• Yes
  Crossfire support
  No
• No
  Ecc ram support
  No
• ATX
  Form factor
  Micro ATX
• Realtek GbE LAN chip
  Lan chipset
  Realtek RTL8111H
• 2242 / 2260 / 2280 / 22110 - M Key
  M2 devices support
  2242 / 2260 / 2280 - M Key
• 1
  M2 ports
  1
• 10/100/1000Mbps
  Max lan speed
  10/100/1000Mbps
• 64 GB
  Maximum supported ram
  32 GB
• 2
  Onboard usb 20
  2
• 2
  Onboard usb 32 gen 1
  1
• 3
  Pci express x16 slots
  1
• 2
  Pci express x1 slots
  2
• No
  Raid support
  Yes
• 4
  Ram slots
  2
• January 2017
  Release date
  July 2020
• 4
  Sata 6 gbps ports
  4
• 1
  Sata express ports
  0
• No
  Sli support
  No
• LGA1151
  Socket
  AM4
• 2133Mhz
  2400Mhz
  Supported memory
  2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  2933Mhz
  3000Mhz
  3200Mhz
• No
  Wireless lan
  No