--- product_id: 443646104 title: "PC Diagnostic Card, 4 Digit Standard PCI ISA Port PC Analyzer Tester, Dual POST Code Display Desktop Diagnostic Card for PC Motherboard" brand: "bewinner" price: "€ 18.47" currency: EUR in_stock: true reviews_count: 2 category: "Bewinner" url: https://www.desertcart.gr/products/443646104-pc-diagnostic-card-4-digit-standard-pci-isa-port-pc store_origin: GR region: Greece --- # PCI & ISA interface compatibility 4-digit dual POST code display Universal motherboard diagnostic tool PC Diagnostic Card, 4 Digit Standard PCI ISA Port PC Analyzer Tester, Dual POST Code Display Desktop Diagnostic Card for PC Motherboard **Brand:** bewinner **Price:** € 18.47 **Availability:** ✅ In Stock ## Summary > 🔍 Diagnose Like a Pro, Fix Like a Boss! ## Quick Answers - **What is this?** PC Diagnostic Card, 4 Digit Standard PCI ISA Port PC Analyzer Tester, Dual POST Code Display Desktop Diagnostic Card for PC Motherboard by bewinner - **How much does it cost?** € 18.47 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/443646104-pc-diagnostic-card-4-digit-standard-pci-isa-port-pc) ## Best For - bewinner enthusiasts ## Why This Product - Trusted bewinner brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Real-Time Self-Checking:** Built-in remote display function ensures you never miss a critical POST status. - • **Plug-and-Play Reliability:** Designed for quick setup and dependable diagnostics across all compatible PCs. - • **Robust Hexadecimal Readout:** Accurate Power-On Self-Test feedback for professional troubleshooting. - • **Universal PCI & ISA Interface:** Seamlessly plugs into any desktop motherboard with PCI or ISA slots. - • **Dual 4-Digit POST Code Display:** Instantly track current & previous errors for precise diagnostics. ## Overview The Bewinner PC Diagnostic Card is a must-have tool for tech-savvy professionals, featuring a dual 4-digit POST code display that shows current and previous motherboard errors. Compatible with all PCI and ISA interface motherboards, it offers real-time self-checking and a robust hexadecimal readout for precise Power-On Self-Test diagnostics. Perfect for streamlining PC troubleshooting with plug-and-play ease. ## Description Buy PC Diagnostic Card, 4 Digit Standard PCI ISA Port PC Analyzer Tester, Dual POST Code Display Desktop Diagnostic Card for PC Motherboard online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. Review: Recommended - highly recommend Review: Good, - Worked as mentioned ## Features - PCI ISA INTERFACE: This PC diagnostic card adopts standard PCI and ISA interface, easy access to desktop PC. - 4 DIGIT DISPLAY: This PC mother board adopts 4 digit display, the first 2 digits indicate the current error , and the last 2 digits indicate the previous error . - STRONG COMPATIBILITY: This PC diagnostic 4 digit card is compatible with ny kind motherboards with the PCI and ISA bus slot. Suitable for all computers with PCI or ISA interface. - DUAL POST DISPLAY: This motherboard diagnostic card possesses self checking remote display function and dual POST display, easy to view the POST . - HIGH RELIABILITY: The POST display is composed of a dual dot hexadecimal read out that displays Power On Self Test (POST) status . ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B1N2VXC7 | | Best Sellers Rank | #63,679 in Electronics ( See Top 100 in Electronics ) #54,801 in Computers, Components & Accessories | | Brand | Bewinner | | CPU Model | Ryzen AI | | CPU socket | default | | Chipset Type | diagnostic card | | Chipset type | diagnostic card | | Compatible Devices | Personal Computer | | Compatible Processors | AMD Ryzen Mobile | | Compatible devices | Personal Computer | | Compatible processors | AMD Ryzen Mobile | | Country of Origin | China | | Customer Reviews | 3.6 out of 5 stars 30 Reviews | | Graphics Card Interface | Integrated | | Main Power Connector Type | 24-Pin | | Manufacturer | Bewinner | | Memory Clock Speed | 2666 MHz | | Memory Slots Available | 1 | | Memory Storage Capacity | 8 GB | | Model Name | Bewinnerrdxuyg4t21864 | | Model Number | Bewinnerrdxuyg4t21864 | | Number of Ports | 6 | | Processor Socket | default | | RAM Memory Technology | DDR4 | | Ram memory technology | DDR4 | | System Bus Standard Supported | SATA 2 | | Total PCIe Ports | 2 | | Total SATA Ports | 1 | | Total Usb Ports | 1 | | USB 2.0 | 2 | ## Product Details - **Brand:** Bewinner - **CPU socket:** default - **Compatible devices:** Personal Computer - **Ram memory technology:** DDR4 - **Chipset type:** diagnostic card ## Images ![PC Diagnostic Card, 4 Digit Standard PCI ISA Port PC Analyzer Tester, Dual POST Code Display Desktop Diagnostic Card for PC Motherboard - Image 1](https://m.media-amazon.com/images/I/81muf8CR9HL.jpg) ![PC Diagnostic Card, 4 Digit Standard PCI ISA Port PC Analyzer Tester, Dual POST Code Display Desktop Diagnostic Card for PC Motherboard - Image 2](https://m.media-amazon.com/images/I/71+O8HOsKAL.jpg) ![PC Diagnostic Card, 4 Digit Standard PCI ISA Port PC Analyzer Tester, Dual POST Code Display Desktop Diagnostic Card for PC Motherboard - Image 3](https://m.media-amazon.com/images/I/71oMkxIexOL.jpg) ![PC Diagnostic Card, 4 Digit Standard PCI ISA Port PC Analyzer Tester, Dual POST Code Display Desktop Diagnostic Card for PC Motherboard - Image 4](https://m.media-amazon.com/images/I/71AdIZHgMYL.jpg) ![PC Diagnostic Card, 4 Digit Standard PCI ISA Port PC Analyzer Tester, Dual POST Code Display Desktop Diagnostic Card for PC Motherboard - Image 5](https://m.media-amazon.com/images/I/71CrGwPSGgL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Recommended *by A***A on 29 April 2025* highly recommend ### ⭐⭐⭐⭐⭐ Good, *by N***U on 2 May 2024* Worked as mentioned ## Frequently Bought Together - PC Computer Motherboard Analyzer, PC Diagnostic Card 4 Digit Standard PCI ISA Port Dual POST Code Display Desktop Diagnostic Card - 20/24 4/6/8 Pin Computer PC Power Supply Tester with LCD Display for ATX, ITX, BTX, PCI-E, SATA --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/443646104-pc-diagnostic-card-4-digit-standard-pci-isa-port-pc](https://www.desertcart.gr/products/443646104-pc-diagnostic-card-4-digit-standard-pci-isa-port-pc) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-04-23*