Compare Detail
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B550 PHANTOM GAMING-ITX/AXModelZ370 Taichi
90-MXB5Y0-A0UAYZ -
7.1 ChannelsAudio channels7.1 Channels
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Realtek ALC1220Audio chipsetRealtek ALC1220
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2 x Antenna Ports
1 x HDMI Port
1 x DisplayPort 1.4
1 x USB 3.2 Gen2 Type-A Port (10Gb/s) (Supports ESD Protection)
1 x USB 3.2 Gen2 Type-C Port (10Gb/s) (Supports ESD Protection)
4 x USB 3.2 Gen1 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 Z370
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NoCrossfire supportYes
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YesEcc ram supportNo
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Mini ITXForm factorATX
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Intel I225-VLan chipsetIntel I219-V
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2280 - M Key
2280 - M Key
2230 - E KeyM2 devices support2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 - M Key
2230 - E Key -
3M2 ports4
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10/100/1000/2500MbpsMax lan speedDual 10/100/1000Mbps
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64GBMaximum supported ram64GB
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1Onboard usb 203
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1Onboard usb 32 gen 12
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1Onboard usb 32 gen 21
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1Pci express x16 slots3
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0Pci express x1 slots2
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YesRaid supportYes
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2Ram slots4
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June 2020Release date
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4Sata 6 gbps ports8
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NoSli supportYes
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AM4SocketLGA1151
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2133Mhz
2400Mhz
2666Mhz
2933Mhz
3200Mhz
3466Mhz
3600Mhz
3733Mhz
3800Mhz
3866Mhz
4000Mhz
4133Mhz
4200Mhz
4266Mhz
4333Mhz
4400Mhz
4533Mhz
4600Mhz
4666Mhz
4800Mhz
4866Mhz
5000MhzSupported memory2133Mhz
2400Mhz
2666Mhz
2800Mhz
2933Mhz
3200Mhz
3600Mhz
3733Mhz
3800Mhz
3866Mhz
4000Mhz
4333Mhz -
6Wi fi generation5
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YesWireless lanYes
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