CPU Socket: AM4
Chipset: AMD B550
Form Factor: ITX
Memory Socket Type: DDR4
Memory Sockets: 2
Max. Memory: 64
D-Sub connector: 0
DVI connector: 0
HDMI connector: 1
DisplayPort: 1
M.2 connector: 1
SATA connector: 4
PCI Slots: 0
PCI-e X1 slot: 0
PCI-e X16 slot: 1
USB 3.0 conn.: 5
USB 3.1A conn.: 0
USB 3.1C conn.: 1
Fan 3-Pin: 0
Fan 4-Pin (PWM): 3
RJ-45 connector: 1
Lighting: RGB
RGB Connector: 3-Pin 5VDG
Wlan and Bt.: Yes
WiFi 6: No
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ASRock B550M-ITX/ac ITX AM4 DDR4
| Item number | MBASR172 |
| Brand: | ASRock |
| Color: | Black |
| EAN: | 4710483931727 |
| MPN: | 90-MXBDH0-A0UAYZ |
| MPN2: | B550M-ITX/ac |
| Warranty: | 36 |
| CPU Socket: | AM4 |
| Chipset: | AMD B550 |
| Form Factor: | ITX |
| Memory Socket Type: | DDR4 |
| Memory Sockets: | 2 |
| Max. Memory: | 64 |
| HDMI connector: | 1 |
| DisplayPort: | 1 |
| M.2 connector: | 1 |
| SATA connector: | 4 |
| PCI-e X16 slot: | 1 |
| USB 3.0 conn.: | 5 |
| USB 3.1C conn.: | 1 |
| Fan 4-Pin (PWM): | 3 |
| RJ-45 connector: | 1 |
| Lighting: | RGB |
| RGB Connector: | 3-Pin 5VDG |
| Wlan and Bt.: | Yes |
| WiFi 6: | No |
