









🔧 Diagnose Like a Pro, Fix Like a Boss!
The Bewinner PC Computer Motherboard Analyzer is a high-compatibility diagnostic card featuring dual PCI and ISA interfaces, a 4-digit dual POST code display for real-time error monitoring, and a robust hexadecimal readout system. Designed for professional-grade motherboard troubleshooting, it supports a wide range of desktop PCs, making it an essential tool for IT managers and tech-savvy professionals aiming to minimize downtime and maximize system reliability.



























| ASIN | B0B1N2VXC7 |
| Available Memory Slots | 1 |
| Best Sellers Rank | 80,241 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 770 in Motherboards |
| Brand | Bewinner |
| Brand Name | Bewinner |
| CPU Model | Ryzen AI |
| CPU socket | Socket AM4 |
| Chipset Type | AMD A520 or AMD X470 |
| Chipset type | AMD A520 or AMD X470 |
| Compatible Devices | Personal Computer |
| Compatible Processors | AMD Ryzen Mobile |
| Compatible devices | Personal Computer |
| Compatible processors | AMD Ryzen Mobile |
| Country of Origin | China |
| Customer Reviews | 3.5 out of 5 stars 30 Reviews |
| Graphics Card Interface | Integrated |
| Main Power Connector Type | 24-Pin |
| Manufacturer | Bewinner |
| Memory Clock Speed | 2666 MHz |
| Memory Storage Capacity | 8 GB |
| Model Name | Bewinnerrdxuyg4t21864 |
| Model Number | Bewinnerrdxuyg4t21864 |
| Number of Ports | 6 |
| Processor Socket | Socket AM4 |
| RAM Memory Technology | DDR4 |
| RAM memory technology | DDR4 |
| System Bus Standard Supported | PCI |
| Total PCIe Ports | 2 |
| Total SATA Ports | 1 |
| Total USB Ports | 1 |
| USB 2.0 | 2 |
S**D
Works ok
Works fine.
D**D
Blew up
Blew up on 1st use
M**T
A good buy
Make sure it fits your motherboard as not all motherboards have these slots
A**N
Boards are hit and miss but handy diagnostic tool when you get one that works
1st one from a separate supplier was a disaster. Kept destroying good mother boards. This one however seems perfectly fine and does what it should. Handy little board for diagnostics
S**K
Motherboard adapter
Had to return as wasn't compatible.
J**U
Product is functional
The card can show POST codes as well as (when connected to beeper connector) beep. It is very useful for diagnosing old motherboards with ISA slots. PCI connector untested.
Trustpilot
2 weeks ago
3 weeks ago