Compare Detail

• Z490 PG Velocita
  90-MXBBT0-A0UAYZ
  Model
  ROG ZENITH II EXTREME ALPHA
  ZENITH II EXTREME ALPHA
  90MB14K0-M0EAY0
• 7.1 Channels
  Audio channels
  8 Channels
• Realtek ALC1220
  Audio chipset
  ROG SupremeFX S1220 high-definition CODEC
• 2 x Antenna Mounting Ports
  1 x PS/2 Mouse/Keyboard Port
  1 x HDMI Port
  1 x DisplayPort 1.4
  1 x Optical SPDIF Out Port
  1 x USB 3.2 Gen2 Type-A Port (10Gb/s) (ReDriver) (Supports ESD Protection)
  1 x USB 3.2 Gen2 Type-C Port (10Gb/s) (ReDriver) (Supports ESD Protection)
  4 x USB 3.2 Gen1 Ports (Intel Z490) (Supports ESD Protection)
  * Ultra USB Power is supported on USB3_34 ports.
  * ACPI wake-up function is not supported on USB3_34 ports.
  2 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED LED)
  HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)
  Back io ports
• Intel Z490
  Chipset
  AMD TRX40
• Yes
  Crossfire support
  Yes
• No
  Ecc ram support
  Yes
• ATX
  Form factor
  EATX
• Dragon RTL8125BG
  Lan chipset
  Intel i211AT
• 2260 / 2280 - M Key
  2242 / 2260 / 2280 / 22110 - M Key
  2230 - E Key
  M2 devices support
  2242 / 2260 / 2280 - M Key
  2242 / 2260 / 2280 - M Key
  2242 / 2260 / 2280 - M Key
  2242 / 2260 / 2280 / 22110 - M Key
  2242 / 2260 / 2280 / 22110 - M Key
• 3
  M2 ports
  5
• 10/100/1000/2500Mbps + 10/100/1000Mbps
  Max lan speed
  10Gbps + 10/100/1000Mbps
• 128 GB
  Maximum supported ram
  256 GB
• 2
  Onboard usb 20
  2
• 2
  Onboard usb 32 gen 1
  2
• 1
  Onboard usb 32 gen 2
  2
• 2
  Pci express x16 slots
  4
• 3
  Pci express x1 slots
  0
• Yes
  Raid support
  Yes
• 4
  Ram slots
  8
• May 2020
  Release date
  February 2020
• 8
  Sata 6 gbps ports
  8
• Phantom Gaming
  Series
  ROG
• No
  Sli support
  Yes
• LGA1200
  Socket
  sTRX4
• 2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  2933Mhz
  3200Mhz
  3600Mhz
  3733Mhz
  3800Mhz
  3866Mhz
  4000Mhz
  4133Mhz
  4266Mhz
  4333Mhz
  4400Mhz
  4500Mhz
  4600Mhz
  4666Mhz
  Supported memory
  2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  3400Mhz
  3733Mhz
  3800Mhz
  4133Mhz
  4266Mhz
  4333Mhz
  4400Mhz
  4600Mhz
• No
  Wireless lan
  Yes