| Basic Information | ||
| Supported CPU | AMD Socket AM5 for AMD Ryzen 9000 & 8000 & 7000 Series Desktop Processors* Supports up to AMD 120W CPU |
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| Chipset | AMD B850 Chipset | |
| BIOS | 256 Mb Flash ROM, UEFI AMI BIOS | |
| Form Factor | micro-ATX Form Factor 8.9 inch x 8.75 inch (22.6 cm x 22.2 cm) |
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| Expansion Slots | ||
| PCI | AMD Ryzen 9000 & 7000 Series Desktop Processors* 1 x PCIe 5.0 x16 slot (supports x16 mode) AMD Ryzen 8000 Series Desktop Processors 1 x PCIe 4.0 x16 slot (supports x8/x4 mode)** AMD B850 Chipset 1 x PCIe 4.0 x1 slot |
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| Memory | ||
| Type | 2 x DIMM slots, max. 128GB, DDR5 | |
| Slots | Supports up to 8200+MT/s(OC) with Ryzen 9000 Series Processors, 8400+MT/s(OC) with Ryzen 8000 Series Processors, 8000+MT/s(OC) with Ryzen 7000 Series Processors, ECC and Non-ECC, Un-buffered DIMM* Dual-channel memory architecture Supports AMD Extended Profiles for Overclocking (EXPO) ASUS Enhanced Memory Profile (AEMP) |
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| Supported Memory | Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration. For more information, please refer to the CPU/Memory Support list under the Support tab of the product information site or visit https://www.asus.com/support/download-center/. Adjustments will be made based on the specifications of mass-produced memory products available on the market. * Non-ECC, un-buffered DDR5 memory supports the On-Die ECC function. |
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| Graphics | ||
| Graphics | 1 x HDMI port** Graphics specifications may vary between CPU types. Please refer to AMD CPU specifications. Supports 4K@60Hz as specified in HDMI 2.1. |
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| Connector & Ports | ||
| Internal I/O Ports | 2 x USB 5Gbps ports (2 x Type-A) 4 x USB 2.0 ports (4 x Type-A) 1 x HDMI port 1 x Wi-Fi module 1 x Realtek 1Gb Ethernet port 3 x Audio jacks 1 x BIOS FlashBack button |
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| USB (s) | Rear USB (Total 6 ports) 2 x USB 5Gbps ports (2 x Type-A) 4 x USB 2.0 ports (4 x Type-A) Front USB (Total 7 ports) 1 x USB 5Gbps connector (supports USB Type-C) 1 x USB 5Gbps header supports 2 additional USB 5Gbps ports 2 x USB 2.0 headers support 4 additional USB 2.0 ports |
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| LAN Port (s) | 1 x Realtek 1Gb Ethernet ASUS LANGuard |
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| Supported Storage | Total supports 2 x M.2 slots and 4 x SATA 6Gb/s ports AMD Ryzen 9000 & 7000 Series Desktop Processors M.2_1 slot (Key M), type 2280 (supports PCIe 5.0 x4 mode) M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) AMD Ryzen 8000 Series Desktop Processors M.2_1 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode) M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4/x2 mode)* AMD B850 Chipset 4 x SATA 6Gb/s ports * Specifications vary by CPU types. |
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| Audio | Realtek 7.1 Surround Sound High Definition Audio CODEC* - Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking - Supports up to 24-bit/192 kHz playback Audio Features - Audio Shielding - Premium audio capacitors - Dedicated audio PCB layers |
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| Wireless Communication module | Wi-Fi 6 1x1 Wi-Fi 6 (802.11ax) Supports 2.4/5GHz frequency band Bluetooth v5.3 |
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| RAID | AMD RAIDXpert2 Technology Ryzen 9000 Series Processors: RAID 0/1/5/10 Ryzen 8000 Series Processors: RAID 0/1 Ryzen 7000 Series Processors: RAID 0/1/10 |
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| Others | ||
| Special Features | ASUS 5X PROTECTION III - DIGI+ VRM - LANGuard - Overvoltage protection - SafeSlot - Stainless-steel back I/O ASUS Q-Design - Q-Dashboard - Q-DIMM - Q-LED Core - Q-Slot ASUS Thermal Solution - Aluminum heatsink design ASUS EZ DIY - BIOS FlashBack button - BIOS FlashBack LED Aura Sync - Addressable RGB Gen 2 headers |
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| Bundled Software | ASUS Exclusive Software Armoury Crate - Aura Creator - Aura Sync - Fan Xpert 2+ ASUS AI Advisor ASUS DriverHub ASUS CPU-Z ASUS GlideX TurboV Core Adobe Creative Cloud (Free Trial)** Norton 360 Deluxe (60 Days Free Trial) WinRAR (40 Days Free Trial) UEFI BIOS AI Cache Boost ASUS EZ DIY - ASUS CrashFree BIOS 3 - ASUS EZ Flash 3 - ASUS UEFI BIOS EZ Mode - ASUS MyHotkey |
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| Warranty Information | ||
| Manufacturing Warranty | 3 Years Replacement Warranty *(Terms and Conditions Applied) | |
The ASUS PRIME B850M-F WIFI-CSM AMD AM5 mATX Motherboard is built for modern PC users who want stable performance, future-ready connectivity, and efficient cooling in a compact micro-ATX design. Designed to support the latest AMD Ryzen processors, this motherboard delivers a perfect balance of power, speed, and reliability for gaming, content creation, and everyday computing.
At the heart of the ASUS PRIME B850M-F WIFI-CSM lies the advanced AMD B850 chipset, engineered to support AMD Ryzen 9000, 8000, and 7000 Series desktop processors. With support for up to 120W CPUs, this motherboard ensures smooth multitasking, faster processing, and improved system efficiency. Whether you're building a high-performance gaming PC or a productivity workstation, this AM5 motherboard delivers exceptional compatibility and performance.
Experience blazing-fast memory performance with DDR5 RAM support up to 128GB. With overclocking capabilities reaching 8200+ MT/s, users can enjoy faster load times and enhanced responsiveness. The dual-channel memory architecture, along with AMD EXPO and ASUS AEMP support, ensures optimized memory tuning for peak performance.
For expansion, the motherboard includes PCIe 5.0 x16 support for next-generation GPUs, along with additional PCIe 4.0 slots for versatile component upgrades. This makes it an ideal choice for gamers and professionals looking for future-proof hardware.
The ASUS PRIME B850M-F WIFI-CSM motherboard offers flexible storage solutions with dual M.2 slots and four SATA 6Gb/s ports. One PCIe 5.0 M.2 slot ensures ultra-fast NVMe SSD performance, while additional PCIe 4.0 support provides excellent storage scalability. With AMD RAIDXpert2 technology, users can configure RAID setups for improved data performance and reliability.
Stay connected with built-in WiFi 6 and Bluetooth 5.3 support, delivering faster wireless speeds and stable connections. The Realtek 1Gb Ethernet port ensures reliable wired networking, enhanced with ASUS LANGuard for better protection. Multiple USB ports, including USB 5Gbps and front-panel USB Type-C support, provide seamless connectivity for all your devices.
With an HDMI 2.1 port supporting up to 4K@60Hz, this motherboard is ready for high-resolution displays and modern multimedia setups. The Realtek 7.1 surround sound audio system delivers crystal-clear sound quality, enhanced by premium audio capacitors and dedicated PCB layers—perfect for gaming, streaming, and entertainment.
Built for long-term reliability, ASUS integrates its 5X Protection III technology, including DIGI+ VRM, SafeSlot, and overvoltage protection. The aluminum heatsink design ensures efficient thermal management, while stainless-steel back I/O enhances durability. These features make the motherboard highly dependable under heavy workloads.
The ASUS PRIME B850M-F WIFI-CSM is designed for easy PC building with user-friendly features like BIOS FlashBack, Q-DIMM, Q-Slot, and Q-LED Core. ASUS EZ DIY tools simplify installation and troubleshooting, while Aura Sync RGB lighting allows you to customize your build with vibrant lighting effects.
At Potaka IT, you get genuine ASUS products with competitive pricing and reliable customer support. We ensure authentic components, fast delivery across Bangladesh, and a trusted shopping experience. Choosing Potaka IT means investing in quality, warranty-backed products, and professional service you can rely on for your next PC build.
The latest price of ASUS PRIME B850M-F WIFI-CSM AMD AM5 Motherboard in Bangladesh is 20,500৳. You can buy the ASUS PRIME B850M-F WIFI-CSM AMD AM5 Motherboard at best price from our website or visit any of our showrooms.