Compare Detail

• Z490M GAMING X
  Model
  B550M S2H
• 2/4/5.1/7.1-channel
  Support for S/PDIF Out
  Audio channels
  7.1 Channels
• Realtek ALC1200
  Audio chipset
  Realtek ALC887
• 1 x PS/2 keyboard/mouse port
  4 x USB 3.2 Gen 1 ports
  1 x DisplayPort
  1 x HDMI port
  1 x USB 3.2 Gen 2 Type-A port (red)
  1 x USB Type-C port with USB 3.2 Gen 2 support
  1 x RJ-45 port
  6 x audio jacks
  Back io ports
  1 x PS/2 keyboard/mouse port
  1 x D-Sub port
  1 x DVI-D port
  1 x HDMI port
  4 x USB 3.2 Gen 1 ports
  2 x USB 2.0/1.1 ports
  1 x RJ-45 port
  3 x audio jacks
• Intel Z490
  Chipset
  AMD B550
• Yes
  Crossfire support
  No
• No
  Ecc ram support
  Yes
• Micro ATX
  Form factor
  Micro ATX
• Intel I219-V
  Lan chipset
• 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
• 128GB
  Maximum supported ram
  64GB
• 2
  Onboard usb 20
  1
• 1
  Onboard usb 32 gen 1
  1
• 2
  Pci express x16 slots
  1
• 1
  Pci express x1 slots
  2
• Yes
  Raid support
  Yes
• 4
  Ram slots
  2
• May 2020
  Release date
  June 2020
• 6
  Sata 6 gbps ports
  4
• No
  Sli support
  No
• LGA1200
  Socket
  AM4
• 2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  2933Mhz
  3000Mhz
  3200Mhz
  3300Mhz
  3333Mhz
  3400Mhz
  3466Mhz
  3600Mhz
  3666Mhz
  3733Mhz
  3800Mhz
  3866Mhz
  4000Mhz
  4133Mhz
  4266Mhz
  4300Mhz
  4400Mhz
  Supported memory
  2133Mhz
  2400Mhz
  2666Mhz
  2933Mhz
  3200Mhz
  3333Mhz
  3600Mhz
  4000Mhz
  4400Mhz
  4600Mhz
  4866Mhz
  5000Mhz
• No
  Wireless lan
  No