Compare Detail
-
131-CL-E499-KRModelB550M/AC
-
Intel Z490ChipsetAMD B550
-
YesCrossfire supportYes
-
NoEcc ram supportYes
-
EATXForm factorMicro ATX
-
2242 / 2260 / 2280 / 22110 - M Key
2242 / 2260 / 2280 / 22110 - M KeyM2 devices support2280 - M Key -
2M2 ports1
-
64 GBMaximum supported ram128GB
-
2Onboard usb 202
-
1Onboard usb 32 gen 12
-
3Pci express x16 slots2
-
0Pci express x1 slots1
-
1Pci express x4 slots0
-
YesRaid supportYes
-
2Ram slots4
-
May 2020Release dateSeptember 2020
-
6Sata 6 gbps ports4
-
YesSli supportNo
-
LGA1200SocketAM4
-
2133Mhz
2400Mhz
2666Mhz
3000Mhz
3200Mhz
3600Mhz
4000Mhz
4133Mhz
4266Mhz
4400Mhz
4600Mhz
4800MhzSupported memory2133Mhz
2400Mhz
2666Mhz
2933Mhz
3200Mhz
3466Mhz
3600Mhz
3733Mhz
3800Mhz
3866Mhz
4000Mhz
4133Mhz
4200Mhz
4266Mhz
4333Mhz
4400Mhz
4533Mhz -
6Wi fi generation5
-
YesWireless lanYes
Others Popular Comparision

Asus ROG Maximus XIII Extreme
VS

ASRock B450M Steel Legend

Asus ROG Maximus XIII Extreme
VS

ASRock X299 Steel Legend

Asus ROG Maximus XIII Extreme
VS

ASUS H87-PLUS

Gigabyte X570 UD
VS

Gigabyte Z590I VISION D

Gigabyte X570 UD
VS

ASRock Z490 Phantom Gaming-ITX/TB3

GIGABYTE GA-Z170X-Gaming 3
VS

ASRock B450M PRO4

Asus GeForce GTX 1660 6GB TUF OC
VS
