Compare Detail
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X299 GAMING PRO CARBON ACModelpro b550m-c/csm
-
7.1-Channel High Definition Audio
Supports S/PDIF outputAudio channels7.1 Channels -
Realtek ALC1220Audio chipsetRealtek ALC887/897
-
Intel X299ChipsetAMD B550
-
YesCrossfire supportNo
-
NoEcc ram supportNo
-
ATXForm factorMicro ATX
-
Intel I219-VLan chipsetRealtek RTL8111H
-
2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 / 22110 - M KeyM2 devices support2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 - M Key -
2M2 ports3
-
10/100/1000MbpsMax lan speed10/100/1000Mbps
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128GBMaximum supported ram128GB
-
2Onboard usb 201
-
2Onboard usb 32 gen 12
-
1Onboard usb 32 gen 20
-
4Pci express x16 slots1
-
2Pci express x1 slots0
-
0Pci express x4 slots1
-
YesRaid supportYes
-
8Ram slots4
-
June 2017Release dateDecember 2020
-
8Sata 6 gbps ports4
-
YesSli supportNo
-
LGA2066SocketAM4
-
2133Mhz
2400Mhz
2666Mhz
2800Mhz
3000Mhz
3200Mhz
3300Mhz
3333Mhz
3400Mhz
3466Mhz
3600Mhz
3733Mhz
4000Mhz
4133Mhz
4266MhzSupported memory2133Mhz
2400Mhz
2666Mhz
2800Mhz
3000Mhz
3200Mhz
3333Mhz
3466Mhz
3600Mhz
3733Mhz
3866Mhz
4000Mhz
4133Mhz
4266Mhz
4400Mhz
4600Mhz
4800Mhz -
5Wi fi generation
-
YesWireless lanNo
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