We’ve spent hundreds of hours researching and comparing Pc Diagnostic Card of all specifications to find the best one for any need (or budget). Here are the results.

The Best Pc Diagnostic Card of 2020 – Top Rated & Reviewed

2,298 Reviews Scanned

Rank No. #1
PCI Express Motherboard Black, PCI / PCIE / Mini PCIE / LPC PC Mainboard Post PCI Diagnostic Analyzer Test Card
  • SUPPORT--Support all PCI slots.
  • HIGH RECOGNITION RATE--High recognition rate, automatic identification of power supply module.
  • SUITABLE FOR--Support motherboards of major brands, including for Asus / Gigabyte / MSI, etc.
  • FUNCTION--Can detect multi-channel, multi-LED indicator, can display power, motherboard, PCU, memory, graphics card, hard disk status.
  • EASY TO USE--Easy to use and simple.
Rank No. #2
New Latest PCIe USB Complete Pc Laptop Computer Android Smartphone Motherboard Quick Repair Diagnostic Analyzer Post Test Cards Kit
  • Attn: Please check account Top Right MESSAGE Section for the latest PDF manual links and the new QR code attachment after purchase. NO Traditional DIGITAL Display Unit to show POST codes, MUST use the Android device to show the much more comprehensive diagnostic results using the Manufacturer APP easily.***. Fast USA Domestic shipping!
  • New Type B edition comes with the better chipset, Extra USB + Android Devices diagnosis. A very nice Handy Capable Essential repair tool kit for quick help on repairing Desktop PC, Server, Laptop, Android Smartphones and Tablet computers. Not just traditional Bios POST test cards; the Unique extra factory diagnostic method is great when the Bios is corrupted or not working. The Unique Dual Method Diagnosis provides the most accuracy and effectiveness in the computers diagnosis and repairs.
  • No need to taking most computers apart. Just install to the desktop computers, laptops and Android devices, then powering on and let this new test kit to auto scan the motherboard for faulty components.
  • No need to use the costly known good parts to swap in the computer repair process anymore. Direct pinpointing the faulty hardware components to greatly reduce costs and increase the effectiveness in the computer hardware repairs.
  • Works on Both New and Old Desktop PC Laptop Computers, IBM compatible, Mac machines (using USB), Android Smartphones and Tablet PCs. Comes with 25 years computer repair experience prepared Step by Step Easy Guides, the instruction and the PDF pictorial manual with New Latest QR codes to help using this test kit easily, great for PC technicians, computer owners, computer class students and computer DIY lover, hardware traders, professionals and novices. Free Lifetime customer support.
Rank No. #3
Telituny Diagnostic Card - TL611 Pcie Motherboard Diagnostic Card Analyzer Diagnostic Card Diagnostic Motherboard PCI/PCIE/Mini PCIE/LPC PC Analyzer Diagnostic Card for Laptop Desktop(Black)
  • 【Widely used】Motherboards supporting major brands.And Support all PCI slots.It is a good testing accessory for your computer.
  • 【Simple operation】The diagnostic card is high recognition rate, automatic identification of power supply module.Easy to use and simple.
  • 【Multi-Function Detection】The TL611 diagnostic card can detect multi-channel, multi-LED indicator, can display power, motherboard, PCU, memory, graphics card, hard disk status.
  • 【About the motherboard】 The TL611 motherboard supports PCI-E mini PCI-E LPC.
  • 【Size Information】The test card has a black appearance and supports PCI-E, LPC and other interfaces. The size is 102×63×3mm/4.0×2.5×0.1in. The weight is 27g.
Rank No. #4
Kingwin PC Computer Motherboard Analyzer Kit [Digital PCI & ISA PC SDRAM NA Motherboard]. 4 Digit PCI & ISA PC Tester, Diagnostic Debug Post Card External Display (CMBA-4)
  • Pci isa 4-digit PC analyzer.
  • Standard PCI & isa interface for easy access to your desktop PC.
  • 4-Digit display. Frontal 2 digit for current error code & back 2 digit for previous error code.
  • Post (power on self TEST) card displays error code quickly when booting.
  • Error code table offered makes you know the error details easily.
Rank No. #5
Pc Motherboard USB & PCI Analyser Diagnostic Card Tester
  • Laptop Diagnostic Card can diagnosis the motherboard signal which show the problem of CPU, Memory, display card and so on
  • Built in LED display on the card allows easy view inside computer cases.
  • Dimension of cards: L8.5 x W7.0 x H1.4cm
  • Weight: 80g
  • Package included:1 x PC Diagnostic Card, 1 x USB cable
Rank No. #6
New Desktop PC and Laptop Computer Motherboard Power Diagnostic Analyzer Post Test Starter Kit
  • The Desktop PC motherboard diagnostic card is NOT a PCIe test card but a Standard PCI card. If your PC only has PCIe slots, please kindly see my other listing with the PCIe test cards Pro kit instead. A nice quick handy helper tool kit for getting started in troubleshooting desktop PC, Laptop and Server computers.
  • No need to swap Known Good Parts in the computer repairs. Save time and money!
  • A great starter kit to add to the tool boxes! Nice for computers no Power On (or Auto Power OFF) / no POST / no Display / no Boot ...etc. diagnosis.
  • The PSU tester in this kit is either Blue or Black Color with EXACT same features. Any question, please let me know. Quality Genuine Computer test kit with Free Lifetime Support from 20 years computer hardware experience seller!
  • Online Easy Guide and Pictorial Manuals to guide step by step with complete list of codes description. Downloadable manuals to stay updated.
Rank No. #7
Debug Card, Portable Computer Diagnostic Card Support USB Mini PCI Mini PCI-E LPC Bus Interface, Laptop Analyzer Tester Mother Board
  • 【Support Multiple Interfaces】This PC motherboard diagnostic card layout is more complete, supports USB function; supports Mini PCI, Mini PCI-E, LPC bus interface, easier to operate
  • 【Simple To Use】The debug card is easy to use. When working, only one interface needs to be connected, and the other two interfaces do not need to be connected.
  • 【An Important Tool For Computer Motherboard Repair】This laptop diagnostic card has two seven-segment displays for displaying diagnostic results. It is an ideal tool for laptop repairs.
  • 【High-Performance Motherboard Debug Card】This computer debug card uses a four-layer PCB design, the signal is more stable, and it can work for a long time in harsh environments. The tantalum capacitor is used to provide a more stable and reliable power supply for the entire product with good stability.
  • 【100% Satisfaction Guarantee】If you have questions about the product or are not satisfied with it, please contact us at any time, we will provide you with a best solution. Your satisfaction is our main concern.
Rank No. #8
Goick Diagnostic Card-Laptop Desktop Motherboard PCI/PCIE/Mini PCIE/LPC PC Analyzer Diagnostic Card
  • [Easy to use] The diagnostic test post is easy to use and simple.
  • [High recognition rate] The debug card has a high recognition rate and can automatically recognize the power module.
  • [Supportability] The motherboard supports PCI-E mini PCI-E LPC.
  • [Scope of application] Support the main brands of motherboards, including A-SUS/GIGABYTE/M-SI, etc.
  • [Good compatibility] The laptop diagnostic card supports all PCI slots.
Rank No. #9
Comimark 1Pcs Mini 3 in1 PC Laptop Analyzer PCI PCI-E LPC Tester Diagnostic Post Test Card
  • Supports Windows 98, 2000, XP, Vista & Win7.
  • 3 in 1 Mini PCI / Mini PCI-E / LPC 2-Digit PC analyzer for notebook
  • Mini PCI, Mini PCI-E & LPC for easy access to your laptop PC
  • Package Included: 1PC*Mini PC Analyzer (If the number of products received is incorrect, please contact us . we will refund or give you a replacement)
  • We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution.
Rank No. #10
Jadeshay Motherboard Analyzer Diagnostic Card PCI/PCIE/Mini PCIE/LPC PC for Post Test Laptop Desktopmode
  • Interface: PCI-E, LPC
  • Size: 102 * 63 * 3mm / 4.0 * 2.5 * 0.1in
  • Support motherboards of major brands, including for Asûs / Gigabyte / MSî, etc.
  • Motherboard supporting PCI-E mini PCI-E LPC.
  • Can detect multi-channel, multi-LED indicator, can display power, motherboard, PCU, memory, graphics card, hard disk status.

Last update on 2022-01-12 / Affiliate links / Product Titles, Images and Descriptions from Amazon Product Advertising API

Top Rated Pc Diagnostic Card to Buy Now


Why You Should Buy Best Pc Diagnostic Card from Amazon

Amazon is not the only store that sell Pc Diagnostic Card. However, there are several compelling reasons why you should buy Pc Diagnostic Card from them, with the suitable Price and Reviews. Here are five:

(1) Amazon Makes Shopping Pc Diagnostic Card Personal

Amazon is very good at making recommendations of Pc Diagnostic Card based on your search history. From time to time, they will even show you discounted prices on Pc Diagnostic Card that you previously expressed an interest in. They also make your shopping experience a little easier by showing you items that you recently viewed.

(2) Amazon Checkout is Easy

Amazon checkout is easy, especially if you already have an account. You can add Pc Diagnostic Card to your cart and go through a multi-step checkout process, or you can buy Pc Diagnostic Card with only one click by using your stored credit card information.

(3) Amazon Has Lots of Social Proof

Before you make a purchase for Pc Diagnostic Card, you want to know that the company you are dealing with is legitimate and that others trust the company enough to make a purchase. You may also like to read what others are saying about the product in the review section. Amazon does all of this quite well.

(4) Amazon Has Great Pc Diagnostic Card Images and Descriptions

In addition to still images, many of Amazon’s Pc Diagnostic Card have videos. This makes it easier for you to see exactly what you are purchasing. Amazon’s Pc Diagnostic Card descriptions are also quite good. In many cases, Amazon repeats the descriptions furnished by the manufacturer. In other cases, they write their own.

(5) The Amazon Site is Easy to Navigate

Navigating the Amazon site is easy. Even though the site is huge, you will not feel overwhelmed when searching for Pc Diagnostic Card. This is partly due to Amazon’s filtering process. You can search for items by brand, price or user rating. You can also search for specific features.

How to Choose the Best Pc Diagnostic Card (with Price and Reviews)

Although most Pc Diagnostic Card are similar, there are several differences worth noting. Here are nine criteria to consider when choosing an Pc Diagnostic Card:

(1) Pc Diagnostic Card Price and Reviews

Although price is not the only factor to consider, it is nevertheless extremely important. The price of an Pc Diagnostic Card should be in line with its value. You can compare Pc Diagnostic Card reviews to make sure you are getting a fair price. This is easy to do on Amazon.

(2) Demand

The demand for a particular Pc Diagnostic Card is a good indication of its ability to perform the functions for which it was designed. If a product has been around for a while and still has a high demand, it is likely a good product.

(3) Material

Pc Diagnostic Card materials differ from manufacturer to manufacturer. Consider where and how you will be using your Pc Diagnostic Card to determine if one material would be better than another.

(4) Size

Like most products, Pc Diagnostic Cards come in various sizes. Do you need a large Pc Diagnostic Cardor a small one? Think about where you will use your Pc Diagnostic Card in order to determine the best size. You can also read the customer reviews on Amazon to see what others are saying about the size of the unit they purchased.

(5) Color

Pc Diagnostic Cards also come in a variety of colors. Do you need a particular color? You should also consider whether the color of your Pc Diagnostic Card would have any effect on the efficiency of its operation.

(6) Durability

The durability of an Pc Diagnostic Card will be contingent on the materials used as well as the quality of the manufacturing process. Additionally, the type of Pc Diagnostic Card you purchase may affect its durability.

(7) Storage

Will you need to store your Pc Diagnostic Card? If so, you should consider the size and weight of the Pc Diagnostic Cardto make sure that it can be stored properly. Also, give some consideration to the type of climate in which your Pc Diagnostic Card will be stored.

(8) Customer Ratings

Customer rating is one of the best criteria for choosing an Pc Diagnostic Card. It is hard to know exactly how an Pc Diagnostic Card will perform until you get it home and try it out.

(9) Warranty

Make sure the Pc Diagnostic Card you are considering is backed by a good manufacturer’s warranty. If it isn’t, you might be better off with another ones.