Platform:
- AMD Socket AM4

Model Name:
- B550-MA-V4

Chipset:
- AMD® B550

CPU Supports:
- Supports AMD Ryzen 5000 Series/Ryzen 5000 G Series/Ryzen 4000 G Series and Ryzen 3000 Series processors

FSB:
2133 / 2400 / 2666 / 2800(O.C.) / 3000(O.C.) / 3200(O.C.) MHz

Memory:
- 2 x DDR4 Memory Slots
DDR4 2133 / 2400 / 2666 / 2800(O.C.) / 3000(O.C.) / 3200(O.C.) MHz 1.2V

Dimm:
- 2 x Memory Slots (Max. capacity of system memory 64GB)

Onboard Graphics:
- Integrated AMD Radeon™ Vega series / R Series graphics

PCI/PCI-E Slots:
- 1 x PCI Express x16 3.0 slot,
- 1 x PCI Express x 1 slot

SATA:
- 4 x SATA3,
- 1 x M.2 (PCIe NVMe Gen3 x4 & SATA3)

IDE:
- N/A

Audio:
- Realtek 662 on board, Supports 6-channel audio-out

LAN:
- Realtek RTL8111 1000Mbps Ethernet on board

Back Panel I/Os:
- 1 x HDMI Port
- 1 x D-Sub (VGA) Port
- 1 x PS/2 Mouse Port
- 1 x PS/2 Keyboard Port
- 4 x USB 3.0 Ports
- 2 x USB 2.0 Ports
- 1 x RJ-45 LAN Port
- 3 x HD Audio Jack (Line in / Front Speaker / Microphone)

ON-Board Pinheaders/Connectors:
- 2 x USB 2.0 pinheader (supports additional 4 USB 2.0s)
- 1 x USB 3.0 pinheader (supports additional 2 USB 3.0s)
- 1 x Front Panel Audio pinheader and 1 x Front Panel COM pinheader

BIOS:
- UEFI BIOS

Form Factor:
- Micro-ATX (18 x 22.5 cm)

Mounting:
- 6 mounting holes

Conteudo Embalagem

- 1 x Placa Mae Afox B550-MA-V4 - AMD AM4 - mATX - DDR4
- 1 x SATA II cable
- 1 x I/O Rear Panel
- 1 x User Manual
- 1 x Driver CD