ASRock B850M Pro-A

B850M Pro-A Ergonomic design High quality products

Pro-A series is designed for enhanced stability durability and efficiency it offers reliable performance user-friendly features and a streamlined aesthetic making it ideal for daily computing needs. Supports AMD Socket AM5 Ryzen™ 9000 8000 and 7000 Series Processors 8+2+1 Phase Power Design Dr.MOS for VCore+SOC+MISC 4 x DDR5 DIMMs Supports Dual Channel up to 8000+ (OC) 1 PCIe 5.0 x16 1 PCIe 4.0 x4 1 M.2 Key E for WiFi Graphics Output Options: 1 HDMI 1 DisplayPort Realtek ALC897 7.1 CH HD Audio Codec 1 Blazing M.2 (PCIe Gen5x4) 2 Hyper M.2 (PCIe Gen4x4) 4 SATA3 1 USB 3.2 Gen2 Type-C (Rear) 1 USB 3.2 Gen2 Type-A (Rear) 1 USB 3.2 Gen1 Type-C (Front) 6 USB 3.2 Gen1 (2 Rear 4 Front) 8 USB 2.0 (4 Rear 4 Front) Realtek 2.5G LAN Supports BIOS Flashback         Performance 8+2+1 Power Phase Design - Featuring sturdy components and completely smooth power delivery to the CPU offering enhanced performance for gamers. Dr. MOS   - Dr.MOS is the integrated power stage solution which is optimized for synchronous buck-set down voltage applications! Compared to traditional discrete MOSFETs it intelligently delivers higher current for each phase thus providing improved thermal result and superior performance. Hi-Density Power Connector   - CPU overclocking requires higher current. ASRock Hi-Density Power Connectors are designed to withstand higher currents compared to traditional CPU and ATX power connectors providing a more stable system and reducing the risk of fire during heavy overclocking. 6 Layer PCB   - The 6 Layer PCB provides stable signal traces and power shapes delivering lower temperature and higher energy efficiency for memory overclocking! Thus it's able to support the latest memory modules with most extreme memory performance! DDR5 XMP & EXPO Support   - Derived from the “built for stable and reliable” designing concept ASRock does not compromise on any details. This motherboard is built with high quality materials enthusiasts are able to enjoy the boost of DDR5 memory overclocking performance by enabling the pre-tested profiles. Make sure the memory modules are Intel® XMP/AMD EXPO™ capable and overclocking can be made so affordable satisfying and absolutely no sweat at all.   High Speed M.2 Solution PCIe Gen5 Blazing M.2   - The Blazing M.2 accommodates the latest PCI Express 5.0 standard to perform twice the bandwidth compared to previous generation with a breathtaking 128Gb/s transfer speed it is ready to unleash the full potential of future ultrafast SSDs. Hyper M.2 Gen4 x4   - Supports PCI Express 4.0 M.2 SSDs it is capable of perform twice the speed compared to previous 3rd generation giving a lightning fast data transferring experience.           Cooling Aluminum Heatsink   - The first thing that catches the eye is the optimized Aluminum Heatsink Design. Heatsinks are crucial for efficient heat dissipation especially during heavy workloads like gaming or productivity tasks. Motherboard that built with heatsinks can effectively manage thermal performance hence ensure system stability and durability effortlessly. PWM/DC Fan Support   - ASRock fan headers automatically detect whether fans are running in DC or PWM mode allowing users to fine-tune the fan curve and achieve quieter operation. Fan-Tastic Tuning   - ASRock A-Tuning Fan-Tastic Tuning function enables users to auto-detect the minimum duty of each fan with a single click. Users can also easily adjust the fan curve via the visualized UI interface meeting their system's cooling performance and noise reduction requirements.       Connectivity Dragon 2.5 Gb/s LAN   - The intelligent 2.5Gb/s LAN platform is built for maximum networking performance for the demanding requirements of home networking content creators online gamers and high-quality streaming media. Boost networking performance up to 2.5X the bandwidth compared to the standard gigabit Ethernet you’ll enjoy the faster and uncompromised connectivity experience for gaming file transfers and backups. Dual Graphics

Optimized for stability. durability. and efficiency. It combines reliable performance. user-friendly features and streamlined style for daily computing tasks.Optimized VRM Design8+2+1 Power Phase DesignFeaturing sturdy components and completely smooth power delivery to the CPU. offering enhanced performance for gamers.Dr. MOSDr.MOS is the integrated power stage solution which is optimized for synchronous buck-set down voltage applications! Compared to traditional discrete MOSFETs. it intelligently delivers higher current for each phase. thus providing improved thermal result and superior performance.Power ConnectorHi-Density Power ConnectorCPU overclocking requires higher current. ASRock Hi-Density Power Connectors are designed to withstand higher currents compared to traditional CPU and ATX power connectors. providing a more stable system and reducing the risk of fire during heavy overclocking.6 Layer PCBThe 6 Layer PCB provides stable signal traces and power shapes delivering lower temperature and higher energy efficiency for memory overclocking! Thus. it's able to support the latest memory modules with most extreme memory performance!DDR5 XMP & EXPO SupportDerived from the “built for stable and reliable” designing concept. ASRock does not compromise on any details. This motherboard is built with high quality materials. enthusiasts are able to enjoy the boost of DDR5 memory overclocking performance by enabling the pre-tested profiles. Make sure the memory modules are Intel® XMP/AMD EXPO™ capable and overclocking can be made so affordable. satisfying and absolutely no sweat at all.High Speed M.2 SolutionPCIe Gen5 Blazing M.2The Blazing M.2 accommodates the latest PCI Express 5.0 standard to perform twice the bandwidth compared to previous generation. with a breathtaking 128Gb/s transfer speed. it is ready to unleash the full potential of future ultrafast SSDs.Hyper M.2 Gen4 x4Supports PCI Express 4.0 M.2 SSDs. it is capable of perform twice the speed compared to previous 3rd generation. giving a lightning fast data transferring experience.CoolingIntelligent Cooling DesignAluminum HeatsinkThe first thing that catches the eye is the optimized Aluminum Heatsink Design. Heatsinks are crucial for efficient heat dissipation. especially during heavy workloads like gaming or productivity tasks. Motherboard that built with heatsinks can effectively manage thermal performance. hence ensure system stability and durability effortlessly.PWM/DC Fan SupportASRock fan headers automatically detect whether fans are running in DC or PWM mode. allowing users to fine-tune the fan curve and achieve quieter operation.Fan-Tastic TuningASRock A-Tuning Fan-Tastic Tuning function enables users to auto-detect the minimum duty of each fan with a single click. Users can also easily adjust the fan curve via the visualized UI interface. meeting their system's cooling performance and noise reduction requirements.ConnectivityDragon 2.5 Gb/s LANThe intelligent 2.5Gb/s LAN platform is built for maximum networking performance for the demanding requirements of home networking. content creators. online gamers and high-quality streaming media. Boost networking performance up to 2.5X the bandwidth compared to the standard gigabit Ethernet. you’ll enjoy the faster and uncompromised connectivity experience for gaming. file transfers and backups.Stylish DesignPOLYCHROME RGBThis motherboard features onboard RGB headers and addressable RGB headers that allow motherboard to be connected to compatible LED devices such as strip. CPU fans. coolers. chassis and so on. Users may also synchronize RGB LED devices across the Polychrome RGB Sync-certified accessories to create their own unique lighting effects.SignalRGBSignalRGB unifies your RGB devices. offering seamless customization. game-reactive effects. macro automation. and system monitoring. The official partnership empowers ASRock motherboards with advanced lighting control. enhances compatibility with a diverse range of

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MB ASRock AMD AM5 B850M Pro-A, Computers/Tablets & Networking > Computer Components & Parts > Motherboards