Compare Detail

• 990FX EXTREME3
  Model
  X299-E Gaming II
  ROG Strix X299-E Gaming II
• AMD 990FX
  Chipset
  Intel X299
• Yes
  Crossfire support
  Yes
• No
  Ecc ram support
  No
• ATX
  Form factor
  ATX
• 0
  M2 ports
  3
• 32GB
  Maximum supported ram
  256 GB
• 3
  Onboard usb 20
  2
• 0
  Onboard usb 32 gen 1
  2
• 0
  Onboard usb 32 gen 2
  1
• 3
  Pci express x16 slots
  3
• 1
  Pci express x1 slots
  1
• 0
  Pci express x4 slots
  1
• Yes
  Raid support
  Yes
• 4
  Ram slots
  8
• September 2011
  Release date
  September 2019
• 5
  Sata 6 gbps ports
  8
• Yes
  Sli support
  Yes
• AM3+/AM3
  Socket
  LGA2066
• 800Mhz
  1066Mhz
  1333Mhz
  1600Mhz
  1866Mhz
  2100Mhz
  Supported memory
  2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  2933Mhz
  3000Mhz
  3200Mhz
  3300Mhz
  3333Mhz
  3400Mhz
  3466Mhz
  3600Mhz
  3733Mhz
  3800Mhz
  3866Mhz
  4000Mhz
  4133Mhz
  4266Mhz
• No
  Wireless lan
  Yes