คำอธิบาย
Brand | MSI |
Model | B550M PRO-VDH WIFI |
CPU Support | Supports AM4 socket 3rd Gen AMD Ryzen™ processors, and future AMD Ryzen™ processors with BIOS update |
CPU Brand | AMD |
Socket | AM4 |
Chipset | AMD B550 |
Memory Support | 4x DDR4 memory slots, support up to 128GB 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+ MHz by A-XMP OC MODE – 1DPC 1R max speed 4400 MHZ – 1DPC 2R max speed 3733 MHZ – 2DPC 1R max speed 3866 MHZ – 2DPC 2R max speed 3466 MHZ Dual channel memory architecture Supports non-ECC UDIMM memory Supports ECC UDIMM memory Supports un-buffered memory |
Maximum Memory Bus | 4400 |
Graphics | 1x VGA port, supports resolution of 2048×1536 @50Hz, 2048×1280 @60Hz, 1920×1200 @60Hz* 1x DisplayPort, supports a maximum resolution of 4096×2160 @60Hz* 1x HDMI port, supports a maximum resolution of 4096×2160 @24Hz* Maximum shared memory of 16 GB * Available for the processor with integrated graphics. |
Multi Graphic Support | N/A |
Audio | Realtek® ALC892 Codec 7.1-Channel High Definition Audio |
Expansion Slots | 1x PCIe 4.0/ 3.0 x16 slot (PCI_E1)* 2x PCIe 3.0 x1 slots * The supported specification depends on installed processor. |
Maximum PCIe Version | PCIe 4.0 |
Storage | AMD B550 Chipset 4x SATA 6Gb/s ports 2x M.2 slots (Key M) M2_1 slot (from AMD Processor) – Supports PCIe 4.0/ 3.0 x4* – Supports SATA 6Gb/s – Supports 2242/ 2260/ 2280 storage devices M2_2 slot (from AMD B550 chipset) – Supports PCIe 3.0×4 – Supports 2242/ 2260/ 2280 storage devices * The supported specification depends on installed processor. |
M.2 Storage Type Support | NVMe |
M.2 Slot | 2 |
USB | AMD B550 Chipset 3x USB 3.2 Gen 1 5Gbps ports (1 Type-C internal connector, and 2 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 |
Internal I/O Connectors | 1x 24-pin ATX main power connector
1x 8-pin ATX 12V power connector |
Back Panel Connectors | 1x VGA 4x USB 3.2 Gen 1 5Gbps Type-A 1x Keyboard / Mouse 1x LAN 1x Flash BIOS Button 1x DisplayPort 1x HDMI 2x USB 2.0 2x Wi-Fi Antenna connectors 3x Audio jacks |
LAN | 1x Realtek® 8111HN Gigabit LAN controller |
Wireless Data Network | Wi-Fi AC Supports Wi-Fi 802.11 a/b/g/n/ac, dual band (2.4GHz, 5GHz) up to 433 Mbps speed. Supports Dual Mode Bluetooth 2.1,2.1+EDR,3.0,4.0,BLE,4.2 |
Form Factor | Micro ATX |
H/W Monitoring | N/A |
BIOS | N/A |
Special Features | N/A |
Software Features | N/A |
Operating System Support | N/A |
Package Contents | N/A |
Package Dimension | (W x D x H) : 27.00 x 28.00 x 6.30 cm |
Gross Weight | 1.11 KG |
Volume | 4,762.80 cm3 |