Compare Detail

• X299 TOMAHAWK ARCTIC
  Model
  MEG Z490 UNIFY
• 7.1 Channels
  Audio channels
  7.1-Channel High Definition Audio
  Supports Optical S/PDIF output
• Realtek ALC1220
  Audio chipset
  Realtek ALC1220
• Intel X299
  Chipset
  Intel Z490
• Yes
  Crossfire support
  Yes
• No
  Ecc ram support
  No
• ATX
  Form factor
  ATX
• Intel I219-V
  Lan chipset
  Realtek RTL8125B
• 2242 / 2260 / 2280 - M Key
  2242 / 2260 / 2280 / 22110 - M Key
  M2 devices support
  2242 / 2260 / 2280 / 22110 - M Key
  2242 / 2260 / 2280 - M Key
  2242 / 2260 / 2280 - M Key
  2230 - E Key
• 2
  M2 ports
  4
• 10/100/1000Mbps
  Max lan speed
  10/100/1000/2500Mbps
• 128GB
  Maximum supported ram
  128GB
• 2
  Onboard usb 20
  2
• 2
  Onboard usb 32 gen 1
  1
• 1
  Onboard usb 32 gen 2
  1
• 4
  Pci express x16 slots
  3
• 2
  Pci express x1 slots
  2
• Yes
  Raid support
  Yes
• 8
  Ram slots
  4
• June 2017
  Release date
  May 2020
• 8
  Sata 6 gbps ports
  6
• Yes
  Sli support
  Yes
• LGA2066
  Socket
  LGA1200
• 2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  3000Mhz
  3200Mhz
  3300Mhz
  3333Mhz
  3400Mhz
  3466Mhz
  3600Mhz
  3733Mhz
  3866Mhz
  4000Mhz
  4133Mhz
  4266Mhz
  Supported memory
  2133Mhz
  2400Mhz
  2666Mhz
  2933Mhz
  3000Mhz
  3200Mhz
  3300Mhz
  3333Mhz
  3400Mhz
  3466Mhz
  3600Mhz
  3733Mhz
  3866Mhz
  4000Mhz
  4133Mhz
  4200Mhz
  4266Mhz
  4300Mhz
  4400Mhz
  4533Mhz
  4600Mhz
  4800Mhz
• No
  Wireless lan
  Yes