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pro b550m-c/csm
Model
PRIME X299-DELUXE II
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7.1 Channels
Audio channels
8 Channels
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Realtek ALC887/897
Audio chipset
Realtek S1220A
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1 x Realtek RTL8111H
1 x PS/2 keyboard (purple)
1 x PS/2 mouse (green)
2 x DisplayPort
1 x HDMI
2 x USB 3.2 Gen 2 (1 x Type-A+1 x USB Type-C)
2 x USB 3.2 Gen 1 Type-A
2 x USB 2.0
3 x Audio jack(s)
Back io ports
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AMD B550
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
ATX
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Realtek RTL8111H
Lan chipset
Aquantia AQC-111C
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2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 - M Key
M2 devices support
2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 / 22110 - M Key
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3
M2 ports
2
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10/100/1000Mbps
Max lan speed
5Gbps + 10/100/1000Mbps
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128GB
Maximum supported ram
128GB
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1
Onboard usb 20
1
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2
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
3
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0
Pci express x1 slots
2
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1
Pci express x4 slots
0
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Yes
Raid support
Yes
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4
Ram slots
8
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December 2020
Release date
October 2018
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4
Sata 6 gbps ports
8
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No
Sli support
Yes
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AM4
Socket
LGA2066
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2133Mhz
2400Mhz
2666Mhz
2800Mhz
3000Mhz
3200Mhz
3333Mhz
3466Mhz
3600Mhz
3733Mhz
3866Mhz
4000Mhz
4133Mhz
4266Mhz
4400Mhz
4600Mhz
4800Mhz
Supported memory
2133Mhz
2400Mhz
2666Mhz
3600Mhz
4000Mhz
4200Mhz
4266Mhz
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No
Wireless lan
Yes