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B450 PRO4
90-MXB8B0-A0UAYZ
Model
Z490 PRO4
90-MXBC50-A0UAYZ
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7.1 Channels
Audio channels
7.1 Channels
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Realtek ALC892
Audio chipset
Realtek ALC1200
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1 x PS/2 Mouse/Keyboard Port
1 x D-Sub Port
1 x HDMI Port
1 x DisplayPort 1.2
2 x USB 2.0 Ports (Supports ESD Protection)
1 x USB 3.1 Gen2 Type-A Port (10Gb/s) (Supports ESD Protection)
1 x USB 3.1 Gen2 Type-C Port (10Gb/s) (Supports ESD Protection)
4 x USB 3.1 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
2 x Antenna Ports
1 x PS/2 Mouse/Keyboard Port
1 x D-Sub Port
1 x HDMI 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)
2 x USB 3.2 Gen1 Ports (Supports ESD Protection)
2 x USB 2.0 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
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AMD B450
Chipset
Intel Z490
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Yes
Crossfire support
Yes
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No
Ecc ram support
No
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ATX
Form factor
ATX
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Realtek RTL8111H
Lan chipset
Intel I219-V
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2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 / 22110 - M Key
M2 devices support
2260 / 2280 - M Key
2260 / 2280 / 22110 - M Key
2230 - E Key
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2
M2 ports
3
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10/100/1000Mbps
Max lan speed
10/100/1000Mbps
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64GB
Maximum supported ram
128 GB
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2
Onboard usb 20
1
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1
Onboard usb 32 gen 1
2
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2
Pci express x16 slots
2
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4
Pci express x1 slots
3
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Yes
Raid support
Yes
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4
Ram slots
4
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6
Sata 6 gbps ports
6
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No
Sli support
No
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AM4
Socket
LGA1200
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2133Mhz
2400Mhz
2666Mhz
2933Mhz
3200Mhz
Supported memory
2133Mhz
2400Mhz
2666Mhz
2800Mhz
2933Mhz
3200Mhz
3600Mhz
3733Mhz
3800Mhz
3866Mhz
4000Mhz
4133Mhz
4266Mhz
4333Mhz
4400Mhz
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No
Wireless lan
No
