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Z390 TAICHI ULTIMATE
Model
A520I AC
GA-A520I AC
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7.1 Channels
Audio channels
2/4/5.1/7.1-channel
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Realtek ALC1220
Audio chipset
Realtek ALC887
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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
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Intel Z390
Chipset
AMD A520
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Yes
Crossfire support
No
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No
Ecc ram support
No
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ATX
Form factor
Mini ITX
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AQUANTIA AQC107
Lan chipset
Realtek GbE LAN chip
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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
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4
M2 ports
1
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10Gbps + Dual 10/100/1000Mbps
Max lan speed
10/100/1000Mbps
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128GB
Maximum supported ram
64GB
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2
Onboard usb 20
1
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2
Onboard usb 32 gen 1
1
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1
Onboard usb 32 gen 2
0
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2
Pci express x16 slots
1
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2
Pci express x1 slots
0
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Yes
Raid support
Yes
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4
Ram slots
2
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8
Sata 6 gbps ports
4
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Yes
Sli support
No
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LGA1151
Socket
AM4
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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
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5
Wi fi generation
5
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Yes
Wireless lan
Yes
