Compare Detail

• Z390 TAICHI ULTIMATE
  Model
  A520I AC
  GA-A520I AC
• 7.1 Channels
  Audio channels
  2/4/5.1/7.1-channel
• Realtek ALC1220
  Audio chipset
  Realtek ALC887
• 2 x Antenna Ports
  1 x PS/2 Mouse/Keyboard Port
  1 x HDMI Port
  1 x DisplayPort 1.2
  1 x Optical SPDIF Out Port
  3 x USB 3.1 Gen2 Type-A Ports (10Gb/s) (ReDriver) (Supports ESD Protection)
  1 x USB 3.1 Gen2 Type-C Port (10Gb/s) (ReDriver) (Supports ESD Protection)
  4 x USB 3.1 Gen1 Ports (Intel Z390) (Supports ESD Protection)
  3 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)
  Back io ports
  1 x DisplayPort
  2 x HDMI ports
  4 x USB 3.2 Gen 1 ports
  2 x USB 2.0/1.1 ports
  1 x Q-Flash Plus button
  1 x RJ-45 ports
  2 x SMA antenna connectors (1T1R)
  3 x audio jacks
• Intel Z390
  Chipset
  AMD A520
• Yes
  Crossfire support
  No
• No
  Ecc ram support
  No
• ATX
  Form factor
  Mini ITX
• AQUANTIA AQC107
  Lan chipset
  Realtek GbE LAN chip
• 2242 / 2260 / 2280 - M Key
  2242 / 2260 / 2280 / 22110 - M Key
  2242 / 2260 / 2280 / 22110 - M Key
  2230 - E Key
  M2 devices support
  2260 / 2280 - M Key
• 4
  M2 ports
  1
• 10Gbps + Dual 10/100/1000Mbps
  Max lan speed
  10/100/1000Mbps
• 128GB
  Maximum supported ram
  64GB
• 2
  Onboard usb 20
  1
• 2
  Onboard usb 32 gen 1
  1
• 1
  Onboard usb 32 gen 2
  0
• 2
  Pci express x16 slots
  1
• 2
  Pci express x1 slots
  0
• Yes
  Raid support
  Yes
• 4
  Ram slots
  2
• 8
  Sata 6 gbps ports
  4
• Yes
  Sli support
  No
• LGA1151
  Socket
  AM4
• 2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  2933Mhz
  3200Mhz
  3600Mhz
  3733Mhz
  3800Mhz
  3866Mhz
  4000Mhz
  4133Mhz
  4200Mhz
  Supported memory
  2133Mhz
  2400Mhz
  2666Mhz
  2933Mhz
  3200Mhz
  3333Mhz
  3600Mhz
  4000Mhz
  4400Mhz
  4600Mhz
  4866Mhz
  5000Mhz
  5100Mhz
• 5
  Wi fi generation
  5
• Yes
  Wireless lan
  Yes