🚀 ASUS PRIME B840M-A Wi-Fi CSM Motherboard – Reliable AMD AM5 DDR5 Motherboard for Ryzen 9000 Series
Looking for the best ASUS PRIME B840M-A Wi-Fi CSM Motherboard Price in Sri Lanka?
The ASUS PRIME B840M-A Wi-Fi CSM Motherboard is a feature-rich Micro-ATX motherboard designed for gamers, students, professionals, business users, and PC builders who want a reliable AMD AM5 platform at an affordable price. Powered by the AMD B840 chipset and the latest AM5 socket, this motherboard supports AMD Ryzen™ 9000, Ryzen™ 8000G, and Ryzen™ 7000 Series processors, delivering dependable performance for gaming, productivity, content creation, and AI-ready applications. It also features DDR5 memory support, Wi-Fi 6E, Bluetooth 5.3, PCIe 4.0, three M.2 SSD slots, Realtek 2.5Gb Ethernet, ASUS 5X Protection III, and BIOS FlashBack™ for a modern and reliable PC experience.
Whether you’re building a budget gaming PC, office workstation, or an everyday home computer, the ASUS PRIME B840M-A Wi-Fi CSM Motherboard offers excellent performance, stability, and future-ready connectivity.
Buy the genuine ASUS PRIME B840M-A Wi-Fi CSM Motherboard from Nexus Computers Sri Lanka with official warranty and fast islandwide delivery.
🎮 Built for Gaming, Productivity & AI Computing
The ASUS PRIME B840M-A Wi-Fi CSM is engineered to deliver reliable performance for modern computing needs.
Perfect For:
🎮 Casual & Esports Gaming
💻 Office & Business PCs
📚 Students & Online Learning
🎨 Graphic Designing
🎬 Video Editing
🧠 AI Ready Applications
📈 Business Productivity
🚀 Everyday Multitasking
⚡ Supports AMD Ryzen 9000, 8000G & 7000 Series Processors
Built on the AMD AM5 platform, this motherboard supports the latest Ryzen desktop processors.
Compatible Processor Series
🔥 AMD Ryzen 9000 Series
🔥 AMD Ryzen 8000G Series
🔥 AMD Ryzen 7000 Series
Recommended Processors
🚀 AMD Ryzen 5 7600
🚀 AMD Ryzen 5 8600G
🚀 AMD Ryzen 7 8700G
🚀 AMD Ryzen 9 9900X
🚀 AMD Ryzen 9 9950X
The motherboard supports CPUs up to 170W, providing excellent compatibility for gaming and productivity systems.
💾 High-Speed DDR5 Memory Support
Unlock faster system performance with next-generation DDR5 memory.
Memory Features
💾 Supports Up to 256GB DDR5 RAM
⚡ Memory Speeds Up to 7600+ MT/s (OC)
🚀 AMD EXPO™ Support
⚡ ASUS AEMP Technology
🖥 Dual Channel Memory
🎮 Better Gaming Performance
📂 Faster Application Loading
Recommended Memory
💾 Corsair Vengeance DDR5 5600MHz
💾 Corsair Vengeance RGB DDR5
⚡ PCIe 4.0 Expansion
Built for today’s graphics cards and NVMe SSDs.
Expansion Features
🎮 PCIe 4.0 x16 Graphics Slot
⚡ 2 x PCIe 3.0 Expansion Slots
🚀 High-Speed GPU Support
📂 Faster Data Transfers
🎯 Ready for Modern Gaming
Perfect for NVIDIA GeForce RTX and AMD Radeon graphics cards.
💽 Triple M.2 NVMe SSD Support
Store games, projects, and files with ultra-fast storage.
Storage Features
💽 3 x M.2 SSD Slots
⚡ 2 x PCIe 4.0 M.2 Slots
🚀 1 x PCIe 3.0 M.2 Slot
💾 4 x SATA 6Gb/s Ports
📂 Faster Boot Times
🎮 Reduced Game Loading
Recommended SSDs
💽 Lexar NQ700 Gen4 1TB
💽 Lexar NM620 1TB
💽 Lexar NM790 NVMe SSD
📶 Built-in Wi-Fi 6E & Bluetooth 5.3
Enjoy fast and stable wireless connectivity.
Wireless Features
📶 Wi-Fi 6E
📡 Dual-Band 2.4GHz / 5GHz / 6GHz Support
📲 Bluetooth 5.3
🎮 Low-Latency Online Gaming
🎧 Wireless Audio
🖱 Wireless Accessories
No additional Wi-Fi adapter is required.
🌐 High-Speed 2.5Gb Ethernet
Reliable wired networking for gaming and work.
Networking Features
🌐 Realtek 2.5Gb LAN
⚡ ASUS LANGuard Protection
🎮 Stable Online Gaming
📂 Fast File Transfers
🎥 Smooth Streaming
Enjoy fast and reliable network performance for work or play.
🖥 Multiple Display Support
Connect multiple high-resolution displays easily.
Display Outputs
🖥 2 x DisplayPort
📺 1 x HDMI 2.1
🎞 Supports Up to 8K Display Output*
Perfect for professional workstations and multi-monitor setups.
*Display support depends on the installed Ryzen processor.
❄️ Advanced Cooling Design
Designed for long-lasting stability.
Cooling Features
❄️ VRM Heatsink
🌡 M.2 Heatsink
⚡ Fan Xpert 2+
🌀 Multiple Fan Headers
🔇 Smart Fan Control
Maintain optimal temperatures during gaming and heavy workloads.
🛡 ASUS Exclusive Features
Enjoy ASUS reliability and intelligent features.
ASUS Technologies
🛡 ASUS 5X Protection III
⚡ BIOS FlashBack™
🔒 SafeSlot Core+
💡 Q-LED Core
📡 Wi-Fi Q-Antenna
🎨 Aura Sync RGB
🛠 Pre-mounted I/O Shield
🏢 ASUS Control Center Express (CSM)
These features improve durability, simplify installation, and enhance long-term reliability.
🎮 Recommended Graphics Cards
Pair this motherboard with the latest graphics cards.
Recommended GPUs
🎮 MSI GeForce RTX 4060
🎮 MSI GeForce RTX 5060
🎮 MSI GeForce RTX 5070
🎮 AMD Radeon RX 7700 XT
Ideal for 1080p Gaming, 1440p Gaming, Content Creation, and Productivity.
🌟 Why Choose ASUS PRIME B840M-A Wi-Fi CSM Motherboard?
Key Features
✅ AMD B840 Chipset
✅ AM5 Socket
✅ Supports Ryzen 9000 / 8000G / 7000 Series
✅ DDR5 Memory Support
✅ Up to 256GB RAM
✅ Up to 7600+ MT/s (OC)
✅ PCIe 4.0 x16 Graphics Slot
✅ 3 x M.2 SSD Slots
✅ Wi-Fi 6E + Bluetooth 5.3
✅ Realtek 2.5Gb Ethernet
✅ BIOS FlashBack™
✅ ASUS 5X Protection III
🔧 ASUS PRIME B840M-A Wi-Fi CSM Specifications
| Specification | Details |
|---|---|
| Brand | ASUS |
| Model | PRIME B840M-A Wi-Fi CSM |
| Chipset | AMD B840 |
| CPU Socket | AM5 |
| Processor Support | AMD Ryzen 9000 / 8000G / 7000 Series |
| Form Factor | Micro-ATX |
| Memory | DDR5 |
| Maximum Memory | Up to 256GB |
| Memory Speed | Up to 7600+ MT/s (OC) |
| Graphics Slot | PCIe 4.0 x16 |
| Storage | 3 x M.2 + 4 x SATA |
| Networking | Realtek 2.5Gb LAN |
| Wireless | Wi-Fi 6E + Bluetooth 5.3 |
✅ Why Buy from Nexus Computers?
✔️ 100% Genuine ASUS Products
💰 Best ASUS PRIME B840M-A Wi-Fi CSM Motherboard Price in Sri Lanka
🚚 Fast Islandwide Delivery
🛡 Official ASUS Warranty
💻 Expert PC Build Assistance
⭐ Trusted Computer Store in Sri Lanka
🔧 Professional After-Sales Support
🛒 Buy ASUS PRIME B840M-A Wi-Fi CSM Motherboard Online in Sri Lanka
Upgrade your PC with the ASUS PRIME B840M-A Wi-Fi CSM Motherboard and enjoy reliable AMD AM5 performance, DDR5 memory support, Wi-Fi 6E connectivity, triple M.2 storage, and ASUS-exclusive technologies. Whether you’re building a gaming PC, workstation, or business desktop, this motherboard offers outstanding value and long-term reliability.
Order today from Nexus Computers Sri Lanka and enjoy genuine ASUS products, competitive prices, official warranty, and fast delivery across Sri Lanka.












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