MSI B550M A PRO
A série PRO auxilia o usuário a trabalhar de forma inteligente ao oferecer uma experiência eficiente e produtiva. Apresentando funcionabilidade estável e uma estrutura de alta qualidade, as placas-mãe da série PRO possibilitam, não apenas um fluxo de trabalho profissional otimizado, mas também menos complicações e maior longevidade.
CPU
Supports AMD Ryzen 5000 3000 Series desktop processors (not compatible with AMD Ryzen 5 3400G Ryzen 3 3200G) and AMD Ryzen 4000 G-Series desktop processors
Chipset
AMD B550 Chipset
Memory
2x DDR4 memory slots, support up to 64GB 1
Supports DDR4 1866/ 2133/ 2400/ 2667/ 2800/ 2933/ 3000/ 3066/ 3200 MHz by JEDEC
Supports DDR4 2667/ 2800 /2933 /3000 /3066 /3200 /3466 /3600/ 3733 /3866 /4000 /4133 /4266 /4400/ 4600+ MHz by A-XMP OC MODE
1DPC 1R max speed 4600 MHz
1DPC 2R max speed 3866 MHz
Dual channel memory architecture
Supports non-ECC UDIMM memory
Supports ECC UDIMM memory (non-ECC mode)
Supports un-buffered memory
Expansion Slot
1x PCIe 3.0 x1 slot 1
1x PCIe 4.0/3.0 x16 slot
Onboard Graphics
1x HDMI 1.4 port, supports a maximum resolution of 4096x2160 60Hz12
Support for HDMI 1.4 version, HDCP 1.4 e 2.3
1x DVI-D port, supports a maximum resolution of 1920x1200 60Hz1
Maximum shared memory of 16 GB
Storage
AMD B550 Chipset
4x SATA 6Gb/s ports
1x M.2 slot (Key M) (from AMD Processor)
Supports PCIe 4.0/ 3.0 1
Supports SATA 6Gb/s
Supports 2242/ 2260/ 2280 storage devices
USB
AMD B550 Chipset
2x USB 3.2 Gen 1 5Gbps ports are available through the internal USB 3.2 Gen 1 5Gbps connector
6x USB 2.0 ports (2 Type-A ports on the back panel, 4 ports through the internal USB 2.0 connectors)
AMD Processor
4x USB 3.2 Gen 1 5Gbps Type-A ports on the back panel
Audio
7.1-Channel High Definition Audio
Back panel ports
LAN port
HDMI
DVI-D
Keyboard / Mouse
USB 3.2 Gen 1 5Gbps Type-A
USB 3.2 Gen 1 5Gbps Type-A
USB 2.0 Ports
Audio Connectors
Dimensions
Micro-ATX Form Factor
9.3 in. x 7.9 in. (23.6 cm x 20 cm)
