MSI Motherboard PRO B550M-P AM4 4DDR4 mATX
Product images are illustrative. The original product may vary, so please refer to the product specifications in the product description.
Available/On order
Price
€ 102.95The e-shop price may differ with shops price. Price valid while supplier stock lasts.
Points 
+102
Delivery time and options
-
7-11 days -
7-11 days -
7-11 days -
7-11 days -
7-11 days
Warranty period 36 months
Product details
| Product code | PRO B550M-P |
| EAN | 4711377453547 |
| Description | PRO B550M-P Supports AMD Ryzen 5000 Series, 5000 G-Series, 4000 G-Series, 3000, and 3000 G-Series processors. Supports DDR4 memory with speeds up to 4400+ MT/s (OC). Instant performance: PCIe 4.0 slot and M.2 connector |
| Model | PRO B550M-P |
| CPU socket | Socket AM4 |
| Processor family | AMD Ryzen 7 |
| Processor family | AMD Ryzen 9 |
| Processor family | AMD Ryzen |
| Processor family | AMD Ryzen 5 |
| Integrated CPU | No |
| Chipset manufacturer | AMD |
| chipset type | AMD B550 |
| memory type | DDR4 |
| Number of DDR4 slots | 4 |
| Memory bus frequency | 3066 MHz |
| Memory bus frequency | 3000 MHz |
| Memory bus frequency | 2800 MHz |
| Memory bus frequency | 4400 MHz |
| Memory bus frequency | 2933 MHz |
| Memory bus frequency | 4000 MHz |
| Memory bus frequency | 3600 MHz |
| Memory bus frequency | 3466 MHz |
| Memory bus frequency | 3733 MHz |
| Memory bus frequency | 4266 MHz |
| Memory bus frequency | 2667 MHz |
| Memory bus frequency | 3866 MHz |
| Memory bus frequency | 4133 MHz |
| Memory bus frequency | 3200 MHz |
| max memory size | 128 |
| expansion slots | 2 x PCIe 3.0 x 1 |
| expansion slots | 2 x PCIe x 1 |
| expansion slots | 1 x PCIe 4.0 x 16 |
| expansion slots | 2 x M.2 |
| expansion slots | 1 x PCIe x 16 |
| Max. number of SATA devices | 4 |
| Max. number of ATA devices | 0 |
| raid | Yes |
| Detailed data on disk/drive interfaces | Slots 1 × PCI-E x16 slot 2 × PCI-E x1 slot PCI_E1: PCIe 4.0, supports up to x16 (from CPU) PCI_E2: PCIe 3.0, supports up to x1 (from chipset) PCI_E3: PCIe 3.0, supports up to x1 (from chipset) |
| Type of integrated graphics card | 1x HDMI Supports HDMI™ 2.1, maximum resolution of 4K 60Hz 1x DisplayPort Supports DP 1.4, maximum resolution of 4K 60Hz 1x VGA Supports VGA, maximum resolution of 2048x1536 50Hz, 1920x1200 60Hz |
| Sound card | Realtek ALC897 Codec 7.1-Channel High Definition Audio |
| Network interface | 1 x 10/100/1000 Mbit/s |
| Network interface | Realtek RTL8111H 1Gbps LAN |
| USB ports at back panel | 6 |
| USB ports on motherboard | 7 |
| Number of USB 3.0 ports | 7 |
| Number of USB 3.1 ports | 0 |
| FireWire (IEEE 1394) | No |
| COM connector / port | Yes |
| LPT connector / port | No |
| External connectors | 1 x D-Sub |
| External connectors | 4 x USB 3.2 Gen 1 Type-A |
| External connectors | 1 x MIC |
| External connectors | 1 x HDMI |
| External connectors | 1 x Line Out |
| External connectors | 1 x Line In |
| External connectors | 1 x DisplayPort |
| External connectors | 1 x PS/2 Keyboard/Mouse Combo |
| External connectors | 2 x USB 2.0 |
| External connectors | 1 x RJ-45 |
| Onboard connectors | 4 x EZ Debug LED |
| Onboard connectors | 1 x Front panel audio header |
| Onboard connectors | 1 x 24-pin ATX power supply |
| Onboard connectors | 1 x 4-pin CPU fan |
| Onboard connectors | 1 x TPM header |
| Onboard connectors | 1 x 8-pin 12V power |
| Onboard connectors | 1 x Chassis intrusion header |
| Onboard connectors | 1 x Serial port header |
| Onboard connectors | 4 x USB 2.0/1.1 |
| Onboard connectors | 2 x System panel header |
| Onboard connectors | 1 x USB 3.2 Gen 1 Type-C |
| Onboard connectors | 2 x Addressable LED |
| Onboard connectors | 2 x RGB LED Strip |
| Onboard connectors | 2 x 4-pin chassis fans |
| Onboard connectors | 2 x USB 3.2 Gen 1 Type-A |
| form factor | micro ATX |
| dimensions | 243.84 x 243.84 mm |
| Supported operating systems | Windows 11 |
| Supported operating systems | Windows 10 |
| Warning |
