Compare Detail

• Z690 EXTREME
  90-MXBHN0-A0UAYZ
  Model
  X299 Steel Legend
  90-MXBBJ0-A0UAYZ
• 7.1 Channels
  Audio channels
  7.1 Channels
• Realtek ALC1220
  Audio chipset
  Realtek ALC1220
• 2 x Antenna Mounting Points
  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 (10 Gb/s) (ReDriver) (Supports ESD Protection)
  1 x USB 3.2 Gen2 Type-C Port (10 Gb/s) (ReDriver) (Supports ESD Protection)
  4 x USB 3.2 Gen1 Ports (Supports ESD Protection)
  2 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED LED)
  1 x BIOS Flashback Button
  HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)
  * Ultra USB Power is supported on USB3_1_2 ports.
  * ACPI wake-up function is not supported on USB3_1_2 ports.
  Back io ports
  1 x PS/2 Mouse/Keyboard Port
  1 x Optical SPDIF Out Port
  4 x USB 2.0 Ports (Supports ESD Protection)
  1 x USB 3.2 Gen2x2 Type-C Port (20Gb/s) (ASMedia ASM3242) (Supports ESD Protection)
  3 x USB 3.2 Gen1 Ports (Supports ESD Protection)
  2 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED LED)
  1 x Clear CMOS Button
  HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)
• Intel Z690
  Chipset
  Intel X299
• Yes
  Crossfire support
  Yes
• No
  Ecc ram support
  No
• ATX
  Form factor
  ATX
• Dragon RTL8125BG
  Lan chipset
  Intel I219-V
• 2260 / 2280 - M Key
  2230 / 2242 / 2260 / 2280 - M Key
  2242 / 2260 / 2280 / 22110 - M Key
  2230 - E Key
  M2 devices support
  2242 / 2260 / 2280 / 22110 - M Key
  2260 / 2280 - M Key
  2230 - E Key
• 4
  M2 ports
  3
• 10/100/1000/2500Mbps + 10/100/1000Mbps
  Max lan speed
  Dual 10/100/1000Mbps
• 128 GB
  Maximum supported ram
  256 GB
• 2
  Onboard usb 20
  2
• 2
  Onboard usb 32 gen 1
  1
• 0
  Onboard usb 32 gen 2
  1
• 3
  Pci express x16 slots
  4
• 1
  Pci express x1 slots
  1
• Yes
  Raid support
  Yes
• 4
  Ram slots
  8
• 8
  Sata 6 gbps ports
  8
• No
  Sli support
  Yes
• LGA1700
  Socket
  LGA2066
• 2400Mhz
  2666Mhz
  2933Mhz
  3000Mhz
  3200Mhz
  3600Mhz
  3733Mhz
  3866Mhz
  4000Mhz
  4133Mhz
  4266Mhz
  4400Mhz
  4600Mhz
  4800Mhz
  5000Mhz
  5066Mhz
  5133Mhz
  Supported memory
  2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  2933Mhz
  3200Mhz
  3600Mhz
  3733Mhz
  3800Mhz
  4000Mhz
• No
  Wireless lan
  No
• 1
  Onboard usb 32 gen 2x2
  0