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PRIME B450M-K
90MB0YP0-M0EAY0
PRIME B450M-K GAMING
Model
PRIME X399-A
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8 Channels
Audio channels
8 Channels
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Realtek ALC887
Audio chipset
Realtek ALC S1220A
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AMD B450
Chipset
AMD X399
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No
Crossfire support
Yes
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No
Ecc ram support
Yes
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Micro ATX
Form factor
EATX
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Realtek RTL8111H
Lan chipset
Intel i211AT
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2242 / 2260 / 2280 - M Key
M2 devices support
2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 / 22110 - M Key
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1
M2 ports
2
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10/100/1000Mbps
Max lan speed
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
2
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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
1
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0
Pci express x4 slots
1
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Yes
Raid support
Yes
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2
Ram slots
8
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July 2020
Release date
August 2017
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4
Sata 6 gbps ports
6
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No
Sli support
Yes
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AM4
Socket
sTR4
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2133Mhz
2400Mhz
2666Mhz
2800Mhz
2933Mhz
3000Mhz
3200Mhz
Supported memory
2133Mhz
2400Mhz
2666Mhz
2800Mhz
3000Mhz
3200Mhz
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No
Wireless lan
No
