Description
The ASUS PRIME B550M-A motherboard is a micro ATX board with an AM4 socket compatible with AMD Ryzen 3000 Series processors. It features four DIMM slots for DDR4-SDRAM memory, with supported speeds of 2133, 2400, 2666, 2800, 3000 and 3200, and supports up to 128 GB of internal memory. For storage it has M.2 and SATA interfaces, as well as four SATA connectors. On the rear panel it offers one HDMI port, one DVI-D, one RJ-45, one PS/2, four USB 3.2 Gen 1 Type-A and two USB 3.2 Gen 2 Type-A. It also has one internal USB 3.2 Gen 1 connector and two USB 2.0 connectors.
Specifications
Processor
- Processor manufacturer: AMD
- Processor socket: Socket AM4
- Compatible processor series: AMD Ryzen 3000 Series
Memory
- Supported memory types: DDR4-SDRAM
- Number of memory slots: 4
- Memory slots type: DIMM
- Supported memory clock speeds: 2133, 2400, 2666, 2800, 3000, 3200, 3333, 3466, 3600, 3733, 3866, 4000, 4133, 4266, 4400, 4600 MHz
- Maximum internal memory: 128 GB
Storage controllers
- Supported storage drive interfaces: M.2, SATA
Internal I/O
- USB 2.0 connectors: 2
- USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1
- Number of SATA connectors: 4
Rear panel I/O ports
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4
- USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity: 2
- Ethernet LAN (RJ-45) ports: 1
- PS/2 ports quantity: 1
- HDMI ports quantity: 1
- DVI-D ports quantity: 1
Network
- Ethernet LAN: Yes
- LAN controller: Realtek 8111H
- Bluetooth: Yes
- Bluetooth version: 5.1
Features
- Motherboard chipset: AMD B550
- Motherboard form factor: micro ATX
- Motherboard chipset family: AMD
BIOS
- BIOS type: UEFI AMI
- BIOS memory size: 256 Mbit
Logistics data
- Harmonized System (HS) code: 84733020
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The best prices.
The most competitive prices on the market.
100% guaranteed shipping.
The best logistics system for high demand.
Returns up to 30 days.
Return policy tailored to your needs.
Over 10 years of experience.
A long track record backs us, with great experience in the industry.