Compare Detail
-
X399 TAICHIModelB550M/AC
-
7.1 ChannelsAudio channels7.1 Channels
-
Realtek ALC1220Audio chipsetRealtek ALC1200
-
2 x Antenna Ports
1 x PS/2 Mouse/Keyboard Port
1 x Optical SPDIF Out Port
1 x USB 3.1 Gen2 Type-A Port (10Gb/s) (Supports ESD Protection)
1 x USB 3.1 Gen2 Type-C Port (10Gb/s) (Supports ESD Protection)
8 x USB 3.1 Gen1 Ports (Supports ESD Protection)*
2 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED LED)
1 x BIOS Flashback Switch
HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)
* Ultra USB Power is supported on USB3_6 port.
* ACPI wake-up function is not supported on USB3_6 port.Back io ports2 x Antenna Ports
1 x PS/2 Mouse/Keyboard Port
1 x HDMI Port
4 x USB 3.2 Gen1 Ports (ASMedia ASM1074 hub) (Supports ESD Protection)
2 x USB 2.0 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 / Microphone -
AMD X399ChipsetAMD B550
-
YesCrossfire supportYes
-
YesEcc ram supportYes
-
ATXForm factorMicro ATX
-
Intel i211ATLan chipsetRealtek RTL8111H
-
2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 - M Key
2230 / 2242 / 2260 / 2280 - M Key
2230 - E KeyM2 devices support2280 - M Key -
4M2 ports1
-
Dual 10/100/1000MbpsMax lan speed10/100/1000Mbps
-
128GBMaximum supported ram128GB
-
2Onboard usb 202
-
2Onboard usb 32 gen 12
-
4Pci express x16 slots2
-
1Pci express x1 slots1
-
YesRaid supportYes
-
8Ram slots4
-
February 2018Release dateSeptember 2020
-
8Sata 6 gbps ports4
-
YesSli supportNo
-
sTR4SocketAM4
-
2133Mhz
2400Mhz
2666Mhz
2933Mhz
3200Mhz
3600MhzSupported memory2133Mhz
2400Mhz
2666Mhz
2933Mhz
3200Mhz
3466Mhz
3600Mhz
3733Mhz
3800Mhz
3866Mhz
4000Mhz
4133Mhz
4200Mhz
4266Mhz
4333Mhz
4400Mhz
4533Mhz -
5Wi fi generation5
-
YesWireless lanYes
Others Popular Comparision

Apacer AS2280P4 240GB
VS

ADATA XPG SX8100 512GB

ASUS GeForce RTX 3060 Ti Dual OC
VS

PNY NVIDIA Quadro RTX 5000

ASUS GeForce RTX 3060 Ti Dual OC
VS

MSI GeForce RTX 3080 Ti GAMING X TRIO 12G

Dell 600GB K054N
VS

Seagate BarraCuda 1TB ST1000DMZ10

Apacer AS2280P4 240GB
VS

Kingston SUV500/1920G

ASUS GeForce RTX 3060 Ti Dual OC
VS

EVGA GeForce RTX 3060 Ti FTW Ultra Gaming

Thermaltake Riing Quad 140mm 3 Pack
VS
