Compare Detail

• H81M-E
  Model
  X299M-A PRO
• 8 Channels
  Audio channels
  7.1-Channel High Definition Audio
  Supports S/PDIF output
• Realtek ALC887
  Audio chipset
  Realtek ALC1220
• Intel H81
  Chipset
  Intel X299
• No
  Crossfire support
  Yes
• No
  Ecc ram support
  No
• Micro ATX
  Form factor
  Micro ATX
• Realtek 8111G
  Lan chipset
  Intel I219-V
• 0
  M2 ports
  2
• 10/100/1000Mbps
  Max lan speed
  10/100/1000Mbps
• 16 GB
  Maximum supported ram
  64 GB
• 2
  Onboard usb 20
  2
• 0
  Onboard usb 32 gen 1
  2
• 1
  Pci express x16 slots
  3
• 2
  Pci express x1 slots
  0
• No
  Raid support
  Yes
• 2
  Ram slots
  4
• 2
  Sata 6 gbps ports
  8
• Series
  PRO
• No
  Sli support
  Yes
• LGA1150
  Socket
  LGA2066
• 1066Mhz
  1333Mhz
  1600Mhz
  Supported memory
  2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  2933Mhz
  3000Mhz
  3200Mhz
  3333Mhz
  3400Mhz
  3466Mhz
  3600Mhz
  3733Mhz
  3800Mhz
  3866Mhz
  4000Mhz
  4133Mhz
• No
  Wireless lan
  No