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ASRock B650M Pro RS

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ASRock B650M Pro RS
Towards:gaming
Form Factor:micro-ATX
Socket:AM5
Chipset:AMD B650
BIOS:Ami
RAM slots:DDR5 4 sl
RAM form factor:DIMM
RAM clock:7200 MHz
Sound (channels):7.1
Connectors:HDMI, M.2
Additional connectors:DisplayPort
Power connector:24-pin
Processor power:8-pin

Compact motherboard from ASRock, designed for gaming builds based on next-generation Ryzen processors (series 7000 and above), reactive M.2 storage of PCIe 4.0 class, and DDR5 RAM, whose prices normalized by the end of 2023. Despite being part of the ASRock Pro office series, this model can equally serve as a foundation for an entry-level or mid-range gaming PC. Specifically, it features a fairly powerful for its size 11-phase power converter with additional cooling for the VRM area, designed considering the power supply characteristics of Ryzen Raphael processors, which went on sale at the end of 2022.

Additionally, it supports the installation of four DDR5 RAM modules working at up to 7200 MHz frequency (maximum capacity – 192 GB). The slot layout allows for the installation of three high-speed M.2 SSDs (2xPCI-E 4x, 1xPCI-E 2x / M2_1 PCIe 5.0) and four standard drives with SATA3 connection. Despite its belonging to the Pro lineup, the board is equipped with reinforced slots for connecting video cards and supports Crossfire mode, allowing the simultaneous use of two video cards.

Furthermore, gamers should be interested in the support for XMP 3.0, Precision Boost Overdrive, and Blazing OC Tuner technologies, which help accelerate and optimize the overclocking of components and their interaction. Additionally, the ASRock B650M Pro RS boasts a 2.5-gigabit Dragon RTL8125BG LAN controller, support for Polychrome lighting synchronization, and additional connectors for connecting LED strips and liquid cooling systems. Due to these factors, it can become a reliable foundation for a fairly powerful gaming PC, assembled in a compact Mini Tower, Desktop, or Cube Case format.

All specifications
Specifications B650M Pro RS
Main
Featuresgaming
SocketAM5
Form factormicro-ATX
Power phases11 / 8+2+1 /
Printed circuit board6-layer
VRM heatsink
LED lighting
Lighting syncASRock Polychrome Sync
Size (HxW)244x244 mm
Chipset
ChipsetAMD B650
BIOSAmi
UEFI BIOS
RAM
DDR54 slot(s)
Memory moduleDIMM
Operation mode2 channel
Max. clock frequency7200 MHz
Max. memory192 GB
XMP
EXPO support
Drive interface
SATA 3 (6Gbps)4
M.2 connector3
M.22xPCIe 4x, 1xPCIe 2x
M.2 version1x5.0, 2x4.0
M.2 SSD cooling
Integrated RAID controller
Expansion slots
PCIe 16x slots2 pcs
PCIe modes16x/4x
PCIe support4.0
CrossFire (AMD)
Steel PCIe connectors
Internal connections
TPM connector
USB-A 2.02 pcs
USB-A 5Gbps2 pcs
USB-C 5Gbps1 pcs
ARGB LED strip3
RGB LED strip1
Video outputs
HDMI output
HDMI versionv2.1
DisplayPort
DisplayPort versionv.1.4
Integrated audio
AudiochipRealtek ALC897
Sound (channels)7.1
Network interfaces
LAN (RJ-45)2.5 Gbps
LAN ports1
LAN controllerDragon RTL8125BG
External connections
USB-A 2.04 pcs
USB-A 5Gbps2 pcs
USB-A 10Gbps1 pcs
USB-C 10Gbps1 pcs
Power connectors
Main power socket24-pin
CPU power8-pin
Fan power connectors5
CPU Fan 4-pin2
Chassis/Water Pump Fan 4-pin3
Official Websiteasrock.com
Added to E-CatalogJune 2023
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog ASRock 2026 - new arrivals, bestsellers, and the most relevant models ASRock.
How to choose a motherboard?Motherboard is the main part of any computer. Here's how to choose the right one for work, play and entertainment

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ASRock B650M PRO RS AM5 Micro ATX Motherboard

Supports AMD Ryzen 7000 Series and Ryzen 9000 Series processors Bios update MAY required when used with 9000 Series processor... mores 8+2+1 Power Phase, Dr.MOS Supports DDR5 7200+ MHz (OC) 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 1 M.2 Key E for WiFi Graphics Output Options: HDMI, DisplayPort Realtek ALC897 7.1 CH HD Audio Codec, Nahimic Audio 4 SATA3, 1 Blazing M.2 (PCIe Gen5 x4) 1 Hyper M.2 (PCIe Gen4 x4) 1 M.2 (PCIe Gen4 x2) 1 USB 3.2 Gen2 Type A+C (Rear) 1 USB 3.2 Gen1 Type-C (Front) 6 USB 3.2 Gen1 Type-A (
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ASRock - B650M Pro RS

The B650M Pro RS is a Micro ATX motherboard designed for AMD Socket AM5 processors, supporting up to 192GB of DDR5 memory. It... moreoffers multiple storage options, including 4 SATA3 ports and 3 M.2 slots, with advanced PCIe Gen5x4 and Gen4x4 support. The board includes a variety of USB ports, a 2.5G LAN connection, and integrated graphics outputs via HDMI and DisplayPort.
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Asrock B650M Pro RS micro ATX motherboard - AMD B650 Socket AM5

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ASRock - B650M Pro RS

The B650M Pro RS is a Micro ATX motherboard designed for AMD Socket AM5 processors, supporting up to 192GB of DDR5 memory. It... moreoffers multiple storage options, including 4 SATA3 ports and 3 M.2 slots, with advanced PCIe Gen5x4 and Gen4x4 support. The board includes a variety of USB ports, a 2.5G LAN connection, and integrated graphics outputs via HDMI and DisplayPort.
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Video reviews

Relevant Solution from Past Years

The ASRock B650M Pro RS motherboard remains a sought-after foundation for building a high-performance PC, despite using a chipset from 2023. The model is distinguished by a solid component base and can ensure stable operation for Ryzen 7/8 generation processors, making it suitable for effective gaming and resource-intensive tasks. To support this, it features an 11-phase power system, DDR5 memory support, and passive cooling of key nodes with the help of heatsinks. Users have access to both pre-configured overclocking profiles and manual settings. The board is ideal for a mid-range gaming system and provides a comfortable gaming experience in Full HD resolution with high FPS, regardless of the chosen graphics settings. Attempts to go beyond these boundaries will be limited by the capabilities of the power subsystem and the lack of PCIe 5.0 interface support for the graphics card. Nevertheless, an important advantage of the model remains its affordable price, making it an attractive choice for a wide audience.

Arguments "For"

Significant advantages of the platform include intelligent performance optimization tools and system operation parameters. Among them is the PBO (Precision Boost Overdrive) mode, which provides an additional frequency boost in conjunction with temperature sensors and smart PWM fans. Also implemented is strict digital control over power distribution across all nodes, which enhances the reliability of components under load. Audio enthusiasts will appreciate the Nahimic audio subsystem with noise reduction functionality and balanced frequency transmission regardless of the connection type. Completing the list of benefits are the compact micro-ATX form factor, built-in Polychrome RGB lighting, and a USB-C connector.