Compare Detail
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PRIME Z490M-PLUS
90MB12W0-M0EAY0ModelPrime Z390-P -
8 ChannelsAudio channels8 Channels
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Realtek ALC887Audio chipsetRealtek ALC887
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2 x USB 3.2 Gen 2 ports (1 x Type-A + 1 x USB Type-C)
2 x USB 3.2 Gen 1 ports (2 x Type-A)
2 x USB 2.0 ports (2 x Type-A)
1 x DisplayPort
1 x HDMI port
1 x DVI-D port
1 x Intel I219V 1Gb Ethernet
3 x Audio jacks
1 x PS/2 Keyboard/Mouse combo portBack io ports1 x PS/2 keyboard (purple)
1 x PS/2 mouse (green)
1 x DisplayPort
1 x HDMI
1 x LAN (RJ45) port(s)
2 x USB 3.1 Gen 2 Type-A
4 x USB 3.1 Gen 1 Type-A
3 x 8-channel Audio I/O -
Intel Z490ChipsetIntel Z390
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YesCrossfire supportYes
-
NoEcc ram supportNo
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Micro ATXForm factorATX
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Intel I219-VLan chipsetRealtek RTL8111H
-
2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 - M KeyM2 devices support2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 - M Key
2230 - E Key -
2M2 ports3
-
10/100/1000MbpsMax lan speed10/100/1000Mbps
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128 GBMaximum supported ram128GB
-
2Onboard usb 201
-
2Onboard usb 32 gen 12
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2Pci express x16 slots2
-
2Pci express x1 slots4
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YesRaid supportYes
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4Ram slots4
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May 2020Release dateOctober 2018
-
5Sata 6 gbps ports4
-
NoSli supportNo
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LGA1200SocketLGA1151
-
2133Mhz
2400Mhz
2666Mhz
2800Mhz
2933Mhz
3000Mhz
3200Mhz
3300Mhz
3333Mhz
3400Mhz
3466Mhz
3600Mhz
3733Mhz
3866Mhz
4000Mhz
4133Mhz
4266Mhz
4400MhzSupported memory2133Mhz
2400Mhz
2666Mhz
2800Mhz
3000Mhz
3200Mhz
3300Mhz
3333Mhz
3400Mhz
3466Mhz
3600Mhz
3733Mhz
3866Mhz
4000Mhz
4133Mhz
4266Mhz -
NoWireless lanNo
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