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Item #:
223445506
ASUS Prime B550M-A WiFi II Gaming Motherboard Ryzen AM4 Socket AMD B550 mATX PCIe 4.0 WiFi 6 Two M.2 Slots 6 Gbit/s SATA Aura Sync AMD B550 PCIe 4.0
88% of respondents would recommend this to a friend
Item #:
223445506
ETB 23579
Price Details
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*All items will import from EU
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Order now and get it around Wednesday, September 09
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Experience ultra-fast connectivity and comprehensive cooling with the ASUS Prime B550M-A WiFi II Gaming Motherboard.
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What Stands Out
WiFi 6 Technology
Experience lightning-fast wireless connectivity with integrated WiFi 6, reducing latency and improving performance for gamers and streamers.
Dual M.2 Slots
Enhance your storage capabilities with two M.2 slots supporting fast SSDs, ensuring quicker load times and efficient multitasking for demanding applications.
Aura Sync RGB
Customize your motherboard's aesthetic with Aura Sync, synchronizing RGB lighting effects with other compatible devices for a cohesive and visually stunning setup.
Product Details
| Processor Socket | Socket AM4 |
| Compatible Devices | Personal Computer |
| RAM Memory Technology | DDR4 |
| Compatible Processors | AMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series Desktop Processors |
| Chipset Type | AMD B550 |
| Memory Clock Speed | 4866 MHz |
| Platform | Windows 10 |
| CPU Model | Core i5 |
| Memory Storage Capacity | 128 GB |
| Ram Memory Maximum Size | 128 GB |
| Main Power Connector Type | 24-Pin |
| Graphics Card Interface | PCI, PCI Express |
| Available Memory Slots | 4 |
| Number of Ports | 17 |
| System Bus Standard Supported | 4 x SATA 6Gb/s |
| Total SATA Ports | 4 |
| USB 2.0 | 2 |
| Total USB Ports | 6 |
| Number of Ethernet Ports | 1 |
| Total HDMI Port | 1 |
| Total PCIe Ports | 3 |
| Chipset Family | AMD B550 |
| Brand Name | ASUS |
| Model Name | Prime B550M-A WiFi II |
| Model Number | 90MB19X0-M0EAY0 |
| Manufacturer | Asustek |
| Unit Count | 1.0 count |
| Number of Items | 1 |
| UPC | 195553309745 |
| Global Trade Identification Number | 04711081309741 |
| Country of Origin | China |
| Box Contents | Toshiba Canvio Flex 4TB External Hard Drive for Mac, Windows PC, Tablet, USB 3.2 Gen 1, with USB-C and USB-A Cable, Silver (HDTX140ESCAA) |
| Item Type Name | ASUS Prime B550M-A WiFi II Gaming Motherboard Socket Ryzen AM4 (AMD B550, mATX, PCIe 4.0, WiFi6, Dual M.2, SATA 6Gbit/s, Aura Sync) |
| Item Weight | 646 Grams |
| Manufacturer Part Number | 90MB19X0-M0EAY0 |
| Item Dimensions L x W x H | 24.4L x 4W x 24.4H centimetres |
| Brand | ASUS |
| CPU socket | Socket AM4 |
| Bellek Saat Hu0131zu0131 | 4866 MHz |
| What's in the box? | Toshiba Canvio Flex 4TB External Hard Drive for Mac, Windows PC, Tablet, USB 3.2 Gen 1, with USB-C and USB-A Cable, Silver (HDTX140ESCAA) |
Who Should Buy?
-
Gaming Enthusiasts
Ideal for gamers seeking high performance with PCIe 4.0 support and WiFi 6 connectivity.
-
Small Form Factor Builds
Perfect for compact PC builds due to its MATX size while still offering great functionality.
-
Content Creators
Beneficial for creators needing fast data transfer speeds with dual M.2 slots for SSD storage expansion.
-
Budget Builders
May not be the best fit for users on a tight budget due to its mid-range pricing.
Product Description
ASUS Prime B550M-A WiFi II Gaming Motherboard Ryzen AM4 Socket AMD B550 mATX PCIe 4.0 WiFi 6 Two M.2 Slots 6 Gbit/s SATA Aura Sync AMD B550 PCIe 4.0 WiFi6 Dual M.2 SATA 6Gbit/s Aura Sync
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Customer Questions & Answers
-
Question:
What processors are compatible with the ASUS Prime B550M-A?
Answer: It is compatible with Ryzen 3000, 4000 G, 5000, and 5000 G Series desktop processors. -
Question:
Does this motherboard support RGB lighting?
Answer: Yes, it features Aura Sync RGB lighting with integrated headers for easy synchronization. -
Question:
What kind of connectivity does this motherboard offer?
Answer: It offers ultra-fast Dual M.2, PCIe 4.0, Wi-Fi 6, and 1 Gb Ethernet capabilities.
ASUS Motherboards 90MB19X0-M0EAY0 Editorial Review
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Pros
- Supports PCIe 4.0
- Integrated WiFi 6
- Dual M.2 slots
- Great for gaming
- Aura Sync RGB lighting
Cons
- Limited rear I/O ports.
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23 July 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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ETB 23579
Order now and get it around Wednesday, September 09
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Features & Benefits
- Supports Ryzen 3000 to 5000 Series processors for versatile performance.
- Comprehensive cooling with VRM and PCH heatsinks ensures optimal operation.
- Ultra-fast connectivity options including Dual M.2 and PCIe 4.0.
- Built-in Wi-Fi 6 and 1 Gb Ethernet for superior network speed.
- User-friendly with USB 3.2 Gen 2 Type-A and hybrid fan header.
- Aura Sync RGB lighting complements your gaming setup beautifully.
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