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ASUS B550 AM4 motherboard offering PCIe 4.0, built-in WiFi and dual M.2 support for AMD 3rd Gen Ryzen systems.
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$109.99 - $149.99
$149.99
$109.99
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The ASUS B550 AM4 motherboard family supports AMD 3rd Gen Ryzen processors and delivers next-generation PCIe 4.0 bandwidth, with dual M.2 slots (one supporting PCIe 4.0 x4) for high-speed storage. Integrated WiFi and wired LAN offer flexible networking options, and USB 3.2 ports provide fast I/O. These motherboards feature a robust power design, VRM and PCH heatsinks, and multiple hybrid fan headers to enable reliable cooling and stable operation under load. Ideal for mainstream and gaming system builders seeking a reliable, feature-rich B550 platform.
- Boosted Memory Performance: ASUS OptiMem proprietary trace layout allows memory kits to operate at higher frequencies with lower voltages to maximize system performance.
- 5X Protection III: all-round protection with LANGuard, DRAM overcurrent protection, overvoltage protection, SafeSlot Core safeguards and stainless-steel back I/O
- Comprehensive Cooling: VRM heatsink, PCH heatsink, hybrid fan headers and Fan Xpert 2 utility
- Ultrafast Connectivity: 1x PCIe 4.0 x16 SafeSlot, WiFi, 1Gb LAN, dual M.2 slots (NVMe SSD)—one with PCIe 4.0 x4 connectivity, USB 3.2 Gen 2 Type-A , HDMI 2.1 (4K@60HZ), D-Sub & DVI
- AMD AM4 Socket and PCIe 4.0: The perfect pairing for 3rd Gen AMD Ryzen CPUs
Specifications:
| Product Details | |
| Card Description | dedicated |
| Chipset Type | AMD |
| Compatible Devices | Personal Computer |
| Compatible Processors | AMD 3rd Generation Ryzen |
| Computer Memory Type | DDR4 SDRAM |
| Item model number | B550M-A AC |
| Memory Speed | 3.9 GHz |
| Memory Storage Capacity | 1024 GB |
| Model Name | Prime |
| Platform | Windows 10 |
| RAM | 32 GB DDR4 |
| Series | Prime |
| Sizing & Dimensions | |
| Height | 10 inches |
| Length | 10 inches |
| Package Weight | 2.52 pounds |
| Product Dimensions | 10 x 2.6 x 10 inches |
| Product Height | 2.75 inches |
| Product Length | 11.00 inches |
| Product Width | 10.50 inches |
| Size | Micro ATX |
| Weight | 1.27 pounds |
| Width | 2.6 inches |
| Technical Specifications | |
| Card Description | dedicated |
| Compatible Processors | AMD 3rd Generation Ryzen |
| Computer Memory Type | DDR4 SDRAM |
| CPU Socket | Socket AM4 |
| Hard Drive | 1024 GB |
| Memory Clock Speed | 3.9 GHz |
| Number of Processors | 6 |
| RAM Memory Technology | DDR4 |
| Wireless Type | 802.11a/b/g/n/ac, Bluetooth |
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