Compare Detail
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X79 Extreme9
X79-EXT9ModelX570 STEEL LEGEND WIFI AX -
Intel X79ChipsetAMD X570
-
YesCrossfire supportYes
-
NoEcc ram supportYes
-
ATXForm factorATX
-
0M2 ports3
-
64 GBMaximum supported ram128GB
-
3Onboard usb 202
-
2Onboard usb 32 gen 12
-
5Pci express x16 slots2
-
1Pci express x1 slots3
-
YesRaid supportYes
-
8Ram slots4
-
February 2012Release dateAugust 2017
-
8Sata 6 gbps ports8
-
YesSli supportNo
-
LGA2011SocketAM4
-
1066Mhz
1333Mhz
1600Mhz
1866Mhz
2133Mhz
2400MhzSupported memory2133Mhz
2400Mhz
2666Mhz
2933Mhz
3200Mhz
3466Mhz
4133Mhz
4200Mhz
4266Mhz
4300Mhz
4400Mhz
4666Mhz -
NoWireless lanYes
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