-
B550 TAICHI
90-MXBD00-A0UAYZ
Model
Z390M-ITX/AC
-
7.1 Channels
Audio channels
7.1 Channels
-
Realtek ALC1220
Audio chipset
Realtek ALC892
-
2 x Antenna Ports
1 x HDMI Port
1 x DisplayPort 1.4
1 x Optical SPDIF Out Port
1 x USB 3.2 Gen2 Type-A Port (10Gb/s) (Supports ESD Protection)
1 x USB 3.2 Gen2 Type-C Port (10Gb/s) (Supports ESD Protection)
4 x USB 3.2 Gen1 Ports (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)
1 x Clear CMOS Button
1 x BIOS Flashback Button
HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)
* Ultra USB Power is supported on USB3_1_2 ports.
* ACPI wake-up function is not supported on USB3_1_2 ports.
Back io ports
-
AMD B550
Chipset
Intel Z390
-
Yes
Crossfire support
No
-
Yes
Ecc ram support
No
-
ATX
Form factor
Mini ITX
-
Intel I225-V
Lan chipset
Intel I219-V
-
2242 / 2260 / 2280 - M Key
2242 / 2260 / 2280 / 22110 - M Key
2230 - E Key
M2 devices support
2242 / 2260 / 2280 - M Key
2230 - E Key
-
3
M2 ports
2
-
10/100/1000/2500Mbps
Max lan speed
Dual 10/100/1000Mbps
-
128GB
Maximum supported ram
32 GB
-
2
Onboard usb 20
1
-
2
Onboard usb 32 gen 1
1
-
1
Onboard usb 32 gen 2
0
-
3
Pci express x16 slots
1
-
2
Pci express x1 slots
0
-
Yes
Raid support
Yes
-
4
Ram slots
2
-
June 2020
Release date
-
8
Sata 6 gbps ports
6
-
No
Sli support
No
-
AM4
Socket
LGA1151
-
2133Mhz
2400Mhz
2666Mhz
2933Mhz
3200Mhz
3466Mhz
3600Mhz
3733Mhz
3800Mhz
3866Mhz
4000Mhz
4133Mhz
4200Mhz
4266Mhz
4333Mhz
4400Mhz
4533Mhz
4600Mhz
4666Mhz
4800Mhz
4866Mhz
5000Mhz
Supported memory
2133Mhz
2400Mhz
2666Mhz
2800Mhz
2933Mhz
3200Mhz
3600Mhz
3733Mhz
3800Mhz
3866Mhz
4000Mhz
-
6
Wi fi generation
5
-
Yes
Wireless lan
Yes
