Asrock B650M Pro RS AMD B650 Micro ATX
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About This Item
- Micro ATX form factor for compact PC builds
- Socket AM5 compatible with AMD Ryzen 5 and 7 processors
- 4 DIMM slots supporting up to 128GB DDR5-SDRAM memory
- 1 M.2 slot and 4 SATA III connectors for storage expansion
- 2.5 Gigabit Ethernet LAN for high-speed networking
- 7.1 channel audio with Realtek ALC897 codec
1-3 Days
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ASRock B650M Pro RS | AMD B650 Micro ATX Gaming Motherboard
The ASRock B650M Pro RS AMD B650 Socket AM5 micro ATX motherboard delivers a balanced blend of performance and affordability for mainstream DIY PC builders. Designed for AMD Ryzen 5 and 7 processors, this Race Sport Edition motherboard offers reliable computing power for everyday tasks and light gaming without the premium price tag.
Slim Specs Table
| Metric | Spec |
|---|---|
| Form Factor | micro ATX |
| Socket | AM5 |
| Memory Support | DDR5, up to 128GB |
| LAN | 2.5Gb Ethernet |
| Chipset | AMD B650 |
Built for Stable and Reliable Performance
ASRock has engineered this motherboard with a 6-layer PCB design that ensures stable signal traces and power delivery. The 2oz copper inner layers help maintain lower temperatures and higher energy efficiency, making it ideal for both standard operation and mild overclocking. The Dr. MOS power stage solution intelligently delivers higher current to each phase, providing improved thermal results and superior performance compared to traditional discrete MOSFETs.
DDR5 Memory Support with EXPO/XMP
The B650M Pro RS supports DDR5 memory with AMD EXPO and Intel XMP profiles, allowing enthusiasts to push memory speeds up to 6000MHz and beyond. The pre-tested profiles make overclocking accessible and straightforward – simply enable the profile in BIOS and enjoy the performance boost. For best results, ensure your memory modules are AMD EXPO or Intel XMP capable.
Advanced Cooling and Fan Control
Efficient thermal management is crucial for system stability, and this motherboard delivers with its aluminum heatsink design. The heatsinks effectively dissipate heat during heavy workloads like gaming or productivity tasks. ASRock’s Fan-Tastic Tuning function enables automatic detection of minimum fan duty with a single click, while the PWM/DC fan support automatically detects fan types for optimal control and quieter operation.
High-Speed Connectivity Options
Network performance gets a significant boost with the Dragon 2.5Gb/s LAN controller, offering up to 2.5 times the bandwidth of standard gigabit Ethernet. This is perfect for online gaming, content creation, and high-quality streaming. The front USB 3.2 Gen1 Type-C header delivers up to 5 Gbps data transfer rates to the front panel, providing convenient access to next-generation reversible USB connectivity.
Box contents
- ASRock B650M Pro RS motherboard
- I/O shield
- User manual
- SATA cables
- M.2 screws
Check before you buy
- Confirm your AMD Ryzen 5 or 7 processor is compatible with Socket AM5
- Verify you have a micro ATX case that fits 244mm x 244mm dimensions
- Ensure your power supply has the required 24-pin ATX and 8-pin EPS connectors
- Check that your DDR5 memory modules support AMD EXPO or Intel XMP profiles
Frequently Asked Questions
Q: Does this motherboard support Wi-Fi?
A: No, the ASRock B650M Pro RS does not include built-in Wi-Fi. It features 2.5Gb Ethernet for wired connectivity only.
Q: What memory speeds are supported?
A: The motherboard supports DDR5 memory up to 6000MHz and beyond when using AMD EXPO or Intel XMP profiles.
Q: How many M.2 slots are available?
A: This motherboard includes one M.2 slot for high-speed NVMe storage devices.
Q: Can I use this with older Ryzen processors?
A: No, this motherboard requires AMD Ryzen 5000 series or newer processors with the AM5 socket.
Q: What graphics outputs are available?
A: The motherboard provides HDMI and DisplayPort outputs for integrated graphics support.
The Consultant’s verdict & warranty
The ASRock B650M Pro RS offers excellent value for mainstream PC builders seeking reliable performance without breaking the bank. Its combination of DDR5 support, robust power delivery, and 2.5Gb networking makes it a solid foundation for both work and light gaming systems. Covered by the standard Manufacturer Warranty.
| Internal I/O | |
|---|---|
| Number of M.2 (M) slots | 1 |
| Thunderbolt headers | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 1 |
| Supported storage drive interfaces | M.2, SATA III |
| USB 2.0 connectors | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| TPM connector | Yes |
| Number of SATA III connectors | 4 |
| Front panel audio connector | Yes |
| EPS power connector (8-pin) | Yes |
| CPU fan connector | Yes |
| ATX Power connector (24-pin) | Yes |
| Technical details | |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B650 |
| Motherboard form factor | micro ATX |
| Component for | PC |
| Audio | |
| Audio output channels | 7.1 channels |
| Performance | |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B650 |
| Audio output channels | 7.1 channels |
| Motherboard form factor | micro ATX |
| Component for | PC |
| Processor | |
| Processor manufacturer | AMD |
| Compatible processor series | AMD Ryzen™ 5, AMD Ryzen™ 7 |
| Processor socket | Socket AM5 |
| Memory | |
| Number of memory slots | 4 |
| Memory slots type | DIMM |
| Supported memory types | DDR5-SDRAM |
| Memory channels | Dual-channel |
| Maximum internal memory | 128 GB |
| Unbuffered memory | Yes |
| ECC сompatibility | Non-ECC |
| Storage controllers | |
| Supported storage drive interfaces | M.2, SATA III |
| Rear panel I/O ports | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| DisplayPort version | 1.4 |
| USB 2.0 ports quantity | 4 |
| Microphone in | Yes |
| Headphone outputs | 1 |
| HDMI ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| DisplayPorts quantity | 1 |
| Network | |
| Ethernet LAN | Yes |
| Wi-Fi | No |
| LAN controller | Dragon RTL8125BG |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Features | |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B650 |
| Audio output channels | 7.1 channels |
| Motherboard form factor | micro ATX |
| Component for | PC |
| Audio chip | Realtek ALC897 |
| Expansion slots | |
| Number of M.2 (M) slots | 1 |
| PCI Express x16 (Gen 3.x) slots | 1 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| BIOS | |
| BIOS type | UEFI AMI |
| Software | |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Weight & dimensions | |
| Width | 244 mm |
| Depth | 244 mm |
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