ESPECIFICACIONES técnicas
| BRAND | MSI | ||
| MODEL | B550M PRO-VDH WIFI | ||
| CHIPSET | AMD B550 | ||
| SOCKET TYPE | AM4 AMD | ||
| PROCESSORS | AMD COMPATIBLE | AMD Ryzen 9 SAM4 5XXX Processor AMD Ryzen 7 SAM4 5XXX Processor AMD Ryzen 5 SAM4 5XXX Processor AMD Ryzen 5 SAM4 4XXX Processor AMD Ryzen 5 SAM4 3XXX Processor AMD Ryzen 3 SAM4 3XXX Processor |
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| NOTE | Incompatible with AMD Ryzen 5 3400G and Ryzen 3 3200G | ||
| RAM MEMORIES | COMPATIBLE | DDR4 4000 MHz PC4-32000 RAM DDR4 3600 MHz PC4-28800 RAM DDR4 3200 MHz PC4-25600 RAM DDR4 3000 MHz PC4-24000 RAM DDR4 2666 MHz PC4-21300 RAM |
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| NUMBER OF DIMM SOCKETS | 4 | ||
| MAXIMUM EXPANSION IN GB | 128 | ||
| TECHNOLOGY | Dual Channel |
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| RAM TYPE | DDR4 | ||
| VIDEO | Review Processor Features | ||
| SOUND | TECHNOLOGY | High Definition (HD) | |
| CHIPSET | Realtek ALC892/ALC897 Codec |
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| CHANNELS | 7.1 | ||
| CONNECTIVITY | ETHERNET | CHIPSET | Realtek 8111HN |
| SPEED | 10 Mbps 100 Mbps 1000 Mbps |
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| WIRELESS | CHIPSET | Wi-Fi 802.11 | |
| PROTOCOLS | 802.11ac 802.11n 802.11g 802.11b 802.11a |
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| FREQUENCY BANDS | 5 GHz 2.4 GHz |
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| BLUETOOTH VERSION | 4.2 | ||
| SERIAL ATA STORAGE | NUMBER OF PORTS | 4 | |
| TRANSFER SPEED | 6 Gbit/s |
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| SATA RAID | RAID 10 RAID 1 RAID 0 |
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| M.2 STORAGE | TOTAL NUMBER OF M.2 KEY M SLOTS | 2 | |
| DISTRIBUTION OF M.2 KEY M SLOTS | M.2 CONNECTED TO THE PROCESSOR | 1 PCIe 4.0 x4 and SATA, types 2242/2260/2280 |
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| M.2 CONNECTED TO THE CHIPSET | 1 PCIe 3.0 x4, types 2242/2260/2280 |
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| NOTE M.2 PROCESSOR | M2_1 can vary speed, see manual | ||
| PCIE or NVME RAID | RAID 1 RAID 0 |
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| EXPANSION SLOTS | CONNECTED TO THE PROCESSOR | 1 PCI Express x16 slot, PCIe 4.0 x16 mode |
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| CONNECTED TO THE CHIPSET | 2 PCI Express x1 slot, PCIe 3.0 |
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| NOTE PCIE PROCESSOR | May vary in speed, see manual | ||
| INTERNAL PORTS | FRONT PANEL AUDIO HEADER | 1 | |
| USB 3.2 GEN 1 HEADER | 2 | ||
| USB 2.0 HEADER | 4 | ||
| USB 3.2 GEN 1 TYPE-C HEADER | 1 | ||
| BACK PANEL PORTS | USB 3.2 GEN 1 TYPE-A | 4 | |
| USB 2.0 TYPE-A | 2 | ||
| VGA | 1 | ||
| HDMI | 1 | ||
| DISPLAYPORT | 1 | ||
| RJ-45 | 1 | ||
| AUDIO JACKS | 3 | ||
| WI-FI / BLUETOOTH ANTENNA | 2 | ||
| PS/2 COMBO | 1 | ||
| FLASH BIOS BUTTON | 1 | ||
| BIOS | AMI BIOS UEFI | ||
| FORM FACTOR AND DIMENSIONS | FORM FACTOR | Micro-ATX | |
| DIMENSIONS | 24.4cm x 24.4cm | ||
| PRESENTATION | BOX | ||
| POWER SUPPLY CONNECTORS | 1 x 24-pin ATX Main Power | 1 | |
| 1 x 8-pin ATX 12V power | 1 | ||