Compare Detail
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B550M Phantom Gaming 4
90-MXBE90-A0UAZModelX299 TAICHI XE -
7.1 ChannelsAudio channels7.1 Channels
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Realtek ALC887/897 Audio CodecAudio chipsetRealtek ALC1220
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1 x PS/2 Mouse/Keyboard Port
1 x HDMI Port
1 x DisplayPort 1.4
4 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 / MicrophoneBack io ports -
AMD B550ChipsetIntel X299
-
YesCrossfire supportYes
-
YesEcc ram supportNo
-
Micro ATXForm factorATX
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Realtek RTL8111HLan chipsetIntel I219-V
-
2280 - M Key
2280 - M KeyM2 devices support2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 - M Key -
2M2 ports3
-
10/100/1000MbpsMax lan speedDual 10/100/1000Mbps
-
128 GBMaximum supported ram128GB
-
2Onboard usb 202
-
2Onboard usb 32 gen 12
-
2Pci express x16 slots4
-
1Pci express x1 slots1
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YesRaid supportYes
-
4Ram slots8
-
September 2020Release date
-
4Sata 6 gbps ports8
-
NoSli supportYes
-
AM4SocketLGA2066
-
2133Mhz
2400Mhz
2666Mhz
2933Mhz
3200Mhz
3466Mhz
3600Mhz
3733Mhz
3800Mhz
3866Mhz
4000Mhz
4133Mhz
4200Mhz
4266Mhz
4333Mhz
4400Mhz
4533MhzSupported memory2133Mhz
2400Mhz
2666Mhz
2800Mhz
2933Mhz
3200Mhz
3600Mhz
3733Mhz
3800Mhz
3866Mhz
4000Mhz
4133Mhz
4266Mhz
4400Mhz -
NoWireless lanYes
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