ASRock B650 Pro RS Socket AM5 Motherboard

The B650 PRO RS motherboard is aimed at the general AM5 segment. The B650 line of motherboards gives users the opportunity to maximize the advanced performance of Ryzen 7000 series processors. ASRock brings to the market a range of products compatible with the AMD AM5 platform. With the platform, users will experience the latest in PCIe 5.0.

Specifications

Processor
- Processor manufacturer: AMD
- Processor socket: Socket AM5
- Compatible processor: AMD Ryzen™ 7, AMD Ryzen 9 7th Gen, AMD Ryzen™ 5
- Max. number of SMP processor: 1
Memory
- Supported memory types: DDR5-SDRAM
- Number of memory slots: 4
- Type of memory slots: DIMM
- Memory channels: Dual-channel
- Non-ECC: Yes
- Maximum internal memory: 128 GB
- Unbuffered memory: Yes
Storage controllers
- Types of storage drives supported: HDD & SSD
- Supported storage drive interfaces: M.2, SATA III
- RAID Compatibility: Yes
- RAID levels: 0, 1, 10
Internal I/O
- USB 2.0, connectors: 2
- USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1
- USB 3.2 Gen 2 (3.1 Gen 2) connectors: 1
- Number of SATA III connectors: 2
- Audio connector on front panel: Yes
- ATX power connector (24 pins): Yes
- CPU fan connector: Yes
- TPM Connector: Yes
- Thunderbolt Headers: 1
- Connector for RGB LED strips: Yes
Rear panel I/O ports (input/output)
- Number of USB 2.0 ports: 6
- Number of Type A USB 3.2 Gen 1 (3.1 Gen 1) ports: 2
- Number of Type A USB 3.2 Gen 2 (3.1 Gen 2) ports: 1
- Number of Type-C USB 3.2 Gen 2 (3.1 Gen 2) ports: 1
- Ethernet LAN (RJ-45) number of ports: 1
- Number of HDMI ports: 1
- Number of DisplayPorts: 1
- DisplayPort version: 1.4
- Headphone outputs: 1
- Microphone, input jack: Yes
Connection
- Ethernet: Yes
- Ethernet interface type: 2.5 Gigabit Ethernet
- LAN Controller: Dragon RTL8125BG
- Wifi: No
Characteristics
- Chipset: AMD B650
- Sound chip: Realtek ALC897
- Audio output channels: 7.1 channels
- Component for: PC
- Form factor: ATX
- Chipset family: AMD
- Supported Windows operating system: Windows 10 Pro x64, Windows 11 x64
Expansion slots
- PCI Express x1 slots (Gen 4.x): 1
- PCI Express x16 Gen (3.x) slots: 1
- PCI Express x16 slots (Gen 4.x): 1
- Number of M.2 slots (M): 1
BIOS
- BIOS types: UEFI AMI
- BIOS, memory size: 256 MB/s
Weight and measurements
- Width: 305 mm
- Depth: 244 mm