Compare Detail
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Z270 Killer SLI/acModelZ490 PRO4
90-MXBC50-A0UAYZ -
7.1 ChannelsAudio channels7.1 Channels
-
Realtek ALC892Audio chipsetRealtek ALC1200
-
Intel Z270ChipsetIntel Z490
-
YesCrossfire supportYes
-
NoEcc ram supportNo
-
ATXForm factorATX
-
Intel I219-VLan chipsetIntel I219-V
-
2230 / 2242 / 2260 / 2280 - M Key
2230 / 2242 / 2260 / 2280 - M KeyM2 devices support2260 / 2280 - M Key
2260 / 2280 / 22110 - M Key
2230 - E Key -
2M2 ports3
-
10/100/1000MbpsMax lan speed10/100/1000Mbps
-
64GBMaximum supported ram128 GB
-
3Onboard usb 201
-
1Onboard usb 32 gen 12
-
2Pci express x16 slots2
-
4Pci express x1 slots3
-
YesRaid supportYes
-
4Ram slots4
-
November 2017Release dateMay 2020
-
6Sata 6 gbps ports6
-
YesSli supportNo
-
LGA1151SocketLGA1200
-
2133Mhz
2400Mhz
2800Mhz
2933Mhz
3200Mhz
3600Mhz
3733MhzSupported memory2133Mhz
2400Mhz
2666Mhz
2800Mhz
2933Mhz
3200Mhz
3600Mhz
3733Mhz
3800Mhz
3866Mhz
4000Mhz
4133Mhz
4266Mhz
4333Mhz
4400Mhz -
5Wi fi generation
-
YesWireless lanNo
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