Compare Detail

• 990FX EXTREME3
  Model
  M5A99X EVO R2.0
  M5A99X-EVO-R2
• AMD 990FX
  Chipset
  AMD 990X
• Yes
  Crossfire support
  Yes
• No
  Ecc ram support
  No
• ATX
  Form factor
  ATX
• 32GB
  Maximum supported ram
  32 GB
• 3
  Onboard usb 20
  3
• 0
  Onboard usb 32 gen 1
  1
• 3
  Pci express x16 slots
  3
• 1
  Pci express x1 slots
  2
• Yes
  Raid support
  Yes
• 4
  Ram slots
  4
• September 2011
  Release date
  May 2012
• 5
  Sata 6 gbps ports
  6
• Yes
  Sli support
  Yes
• AM3+/AM3
  Socket
  AM3+
• 800Mhz
  1066Mhz
  1333Mhz
  1600Mhz
  1866Mhz
  2100Mhz
  Supported memory
  1066Mhz
  1333Mhz
  1600Mhz
  1866Mhz
  2133Mhz
• No
  Wireless lan
  No