---
product_id: 454351361
title: "Reland Sun 1Pcs 4-Digit PC Computer Motherboard Repair Troubleshoot Card PCI Board Analysis Diagnostic Test POST Card LED Display"
brand: "reland sun"
price: "¥4774"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/454351361-reland-sun-1pcs-4-digit-pc-computer-motherboard-repair-troubleshoot
store_origin: JP
region: Japan
---

# PCI Compatibility LED Indicators 4-Digit Display Reland Sun 1Pcs 4-Digit PC Computer Motherboard Repair Troubleshoot Card PCI Board Analysis Diagnostic Test POST Card LED Display

**Brand:** reland sun
**Price:** ¥4774
**Availability:** ✅ In Stock

## Summary

> 🔧 Troubleshoot Like a Pro!

## Quick Answers

- **What is this?** Reland Sun 1Pcs 4-Digit PC Computer Motherboard Repair Troubleshoot Card PCI Board Analysis Diagnostic Test POST Card LED Display by reland sun
- **How much does it cost?** ¥4774 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/454351361-reland-sun-1pcs-4-digit-pc-computer-motherboard-repair-troubleshoot)

## Best For

- reland sun enthusiasts

## Why This Product

- Trusted reland sun brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **📊 Clear Error Codes:** Four-digit fault codes for precise troubleshooting.
- • **🔍 Diagnose with Ease:** Quickly identify motherboard issues without opening your PC.
- • **💡 LED Power Indicators:** Visual cues for power status on multiple voltages.
- • **🔒 Reliable Performance:** Eliminate guesswork and tackle hardware faults head-on.
- • **⚙️ User-Friendly Interface:** Simple plug-and-play design for instant diagnostics.

## Overview

The Reland Sun POST Card is an essential diagnostic tool for computer enthusiasts and professionals alike. This 4-digit LED display card allows users to quickly identify motherboard issues without the need to open the case. With clear error codes and LED indicators for power status, it simplifies the troubleshooting process, making it a must-have for efficient hardware maintenance.

## Description

Reland Sun 1Pcs 4-Digit PC Computer Motherboard Repair Troubleshoot Card PCI Board Analysis Diagnostic Test POST Card LED Display

## Features

- The Card is named POST (Power On Self Test) card too. It could display the error code by the result of POST. Then you would soon determine system, or blank screen .You can check your computer by our POST and don't have to open motherboard.The POST code display is made up of a dual, dot matrix hexadecimal read-out.
- Insert the diagnostic card into the PCI or ISA slot of the computer motherboard. Turn on the power and you can check the code meaning table in the according to the digital code displayed on the diagnostic card to know what part of the hardware is faulty.It is used to test motherboard problems.
- LED indication, easy to read LED Display on the Display, LED displays shows diagnosis result of motherboard.Diagnosis the motherboard signal which show the problem of CPU, Memory, display card and so on.
- Using four-digit fault code display, the code value of "Start Code" is a specific "0000" or "FFFF", which is clear at a glance.While the value of conventional two-bit-code PC Analyzer's "initiative code" is uncertain and man is unable to distinguish accurately by unaided eye.
- Support the power source working indicator -- +5V,+12V,+3.3V and 12V(When indicator LED is on to indicate its respective power is fine, otherwise to indicate its respective power is failure).Help you remove the most headachy fault which sometimes normal but sometimes wrong.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Reland Sun |
| Manufacturer | Reland Sun |
| Graphics Card Interface | PCI |
| Number of USB 2.0 Ports | 4 |
| Number of HDMI Ports | 1 |
| Guaranteed software updates until | unknown |

## Images

![Reland Sun 1Pcs 4-Digit PC Computer Motherboard Repair Troubleshoot Card PCI Board Analysis Diagnostic Test POST Card LED Display - Image 1](https://m.media-amazon.com/images/I/51RDw2hvTfL.jpg)
![Reland Sun 1Pcs 4-Digit PC Computer Motherboard Repair Troubleshoot Card PCI Board Analysis Diagnostic Test POST Card LED Display - Image 2](https://m.media-amazon.com/images/I/41he4hbl5eL.jpg)
![Reland Sun 1Pcs 4-Digit PC Computer Motherboard Repair Troubleshoot Card PCI Board Analysis Diagnostic Test POST Card LED Display - Image 3](https://m.media-amazon.com/images/I/41aMI3oLEDL.jpg)
![Reland Sun 1Pcs 4-Digit PC Computer Motherboard Repair Troubleshoot Card PCI Board Analysis Diagnostic Test POST Card LED Display - Image 4](https://m.media-amazon.com/images/I/41e6fvRQzCL.jpg)

## Frequently Bought Together

- Reland Sun 1Pcs 4-Digit PC Computer Motherboard Repair Troubleshoot Card PCI Board Analysis Diagnostic Test POST Card LED Display
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**Shop now:** [https://www.desertcart.jp/products/454351361-reland-sun-1pcs-4-digit-pc-computer-motherboard-repair-troubleshoot](https://www.desertcart.jp/products/454351361-reland-sun-1pcs-4-digit-pc-computer-motherboard-repair-troubleshoot)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-28*