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PRIME B250M-K
Model
RAMPAGE VI EXTREME
ROG RAMPAGE VI EXTREME
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8 Channels
Audio channels
8 Channels
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Realtek ALC887
Audio chipset
SupremeFX
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Intel B250
Chipset
Intel X299
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No
Crossfire support
Yes
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No
Ecc ram support
No
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Micro ATX
Form factor
EATX
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Realtek RTL8111H
Lan chipset
Aquantia AQC-107 10G LAN
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2242 / 2260 / 2280 - M Key
M2 devices support
2230 / 2242 / 2260 / 2280 / 22110 - M Key
2230 / 2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 - M Key
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1
M2 ports
3
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10/100/1000Mbps
Max lan speed
10Gbps + 10/100/1000Mbps
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32 GB
Maximum supported ram
128 GB
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2
Onboard usb 20
2
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1
Onboard usb 32 gen 1
1
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0
Onboard usb 32 gen 2
1
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1
Pci express x16 slots
4
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2
Pci express x1 slots
0
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0
Pci express x4 slots
1
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No
Raid support
Yes
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2
Ram slots
8
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6
Sata 6 gbps ports
6
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No
Sli support
Yes
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LGA1151
Socket
LGA2066
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2133Mhz
2400Mhz
Supported memory
2133Mhz
2400Mhz
2666Mhz
2800Mhz
3000Mhz
3200Mhz
3300Mhz
3333Mhz
3600Mhz
3733Mhz
3866Mhz
4000Mhz
4133Mhz
4200Mhz
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No
Wireless lan
Yes