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Z490M PRO4
90-MXBBV0-A0UAYZ
Model
B250M PRO4
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7.1 Channels
Audio channels
7.1 Channels
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Realtek ALC1200
Audio chipset
Realtek ALC892
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2 x Antenna Ports
1 x PS/2 Mouse/Keyboard Port
1 x D-Sub Port
1 x HDMI Port
1 x DisplayPort 1.4
1 x USB 3.2 Gen2 Type-A Port (10Gb/s) (Supports ESD Protection)
1 x USB 3.2 Gen2 Type-C Port (10Gb/s) (Supports ESD Protection)
4 x USB 3.2 Gen1 Ports (Supports ESD Protection)
1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
HD Audio Jacks: Line in / Front Speaker / Microphone
Back io ports
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Intel Z490
Chipset
Intel B250
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Yes
Crossfire support
Yes
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No
Ecc ram support
No
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Micro ATX
Form factor
Micro ATX
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Intel I219-V
Lan chipset
Intel I219-V
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2280 - M Key
2280 - M Key
2230 - E Key
M2 devices support
2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 - M Key
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3
M2 ports
2
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10/100/1000Mbps
Max lan speed
10/100/1000Mbps
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128 GB
Maximum supported ram
64GB
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2
Onboard usb 20
2
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2
Onboard usb 32 gen 1
1
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2
Pci express x16 slots
2
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2
Pci express x1 slots
1
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Yes
Raid support
No
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4
Ram slots
4
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May 2020
Release date
January 2017
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4
Sata 6 gbps ports
6
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No
Sli support
No
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LGA1200
Socket
LGA1151
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2133Mhz
2400Mhz
2666Mhz
2800Mhz
2933Mhz
3200Mhz
3600Mhz
3733Mhz
3800Mhz
3866Mhz
4000Mhz
4133Mhz
4266Mhz
4333Mhz
4400Mhz
4500Mhz
Supported memory
2133Mhz
2400Mhz
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No
Wireless lan
No