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contact: Lamwai (William)
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About Us

Are you interested in buying, using, testing or learning computers troubleshooting equipments for Desktop, Servers and Laptops?
If so, you've come to the right place. My name is William Yu, and for the last 14 years, I've specialized in helping my clients find the best hardware diagnostic, analyzer, debugger, POST checker or quick self test kits for motherboards. Please allow me to be your guide.
We have the best quality, nice unique featured and quick easy-to-use hardware repair tools for PC owners, technicians, IT classes students and parts traders.

PC Motherboard Analyzers

New Complete PC Laptop Computer Android Motherboard and DDR4 RAM Slot Diagnostic Repair Test Cards Pro Kit

$54.95 / GBP42.95
Shipping costs:
USA domestic shipping handling cost: $3.95(ships in USA) or Free Standard(STD) International Shipping

International standard postage: Free

International express postage: $16.95
Buy options:
USA - Free STD Int'l Shipping
USA - Domestic Shipping
Other Listed Countries - click to select
Buy from my eBay Stores:
Video Demo:

New Complete PC Laptop and Android Computer Motherboard + DDR4 RAM Slot Diagnostic Repair Test Cards Pro Kit 

 a set of the powerful Desktop PC , Laptop computers 
motherboard and Android devices quick repair diagnostic troubleshooting tool kit

Comes with the corded elastic wrist strap, add an extra care to discharge the static while repairing and troubleshooting computers

We can use this handy set of tool kit to quick troubleshoot and diagnose BOTH  Desktop PCs and Laptop / Notebook computers no POST display no boot issue as well as the quick Android smartphones and tablet PCs diagnosis. 

This test card prokit is for the newer PC and laptops hardware troubleshooting

Easy to use, just install to the computer and power on the computer as usual, the test kit will automatically scan the motherboards for us

A very Nice and Essential PC Laptop computer and Android devices quick diagnostic cards kit

This new test kit consists of the following items:

A.  1x  PCIe + M.2 + mSata + miniPCIe + LPC + USB + PCI + EC motherboard diagnostic Master Card
B.  accessories for the master diagnostic card
C.  1x  desktop PC computer DDR4 RAM slot LED diagnostic card
D.  1x  corded antistatic wristband strap

The PCIe master diagnostic card(the above item A) comes with the following accessories :

A.  1x Laptop WIFI miniPCIe expressed mini card + mSATA combo adapter
B.  1x multiple LPC connections T-card 
C.  1x M.2 adapter (B, E)
D.  1x M.2 adapter (M,E)
E.  1x 4pin Compal EC cable
F.   1x 16pin extension data cable
G.  1x micro USB Cable
H.  1x android OTG USB dongle cable
I.    1x New Android TypeC microUSB converter
J.   1x sturdy plastic holder box to hold this PCIe kit including the accessories parts

This  is a very Nice and Essential tool kit for computer lovers, PC laptop and mobile phones technicians, and of course a Pro Kit for computer class students and PC laptop Android phones tablePCs owners to quick check the desktop PC, laptop computers and the Android devices hardware faults. Save money and great deal of time in the computers repair diagnosis.


List of some major features of this professional test kit:

Here are the major features (just some to list here) of this computers professional diagnostic kit:

1.    Works on Desktop PC / Server , Laptop computers as well as the Android devices and the USB enabled machines

The different new latest computers interface connectors design is especially great for the Newer Latest computer diagnosis


2.   Use of the Unique Dual Methods of Diagnosis Technology in troubleshooting computersthe Bios POST codes and the factory Qiguan diagnosis


These 2 methods on the same diagnostic card allow us to troubleshoot the computers much more effectively and reliably.

No worry of the corrupted Bios getting the wrong Bios POST codes anymore.

3.    Use of both Digital and LED codes in the computer hardware diagnosis industry to get the most accurate and reliable troubleshooting. The newer latest design replaced the traditional digital code displayer which needs to refer the digital or LED codes to the paper manual code tables and look up the codes descriptions one by one.

The newer design connects the master diagnostic card to the Android smartphone and then using the phone screen to show the diagnostic results, much more diagnostic information and the user interactive actions including the codes lookup are feasible by using the Android App now.

4. The new latest DDR4 RAM slot LED test card comes with plenty of the LED indicators which can help to check quickly if the motherboard DDR4 RAM slot is short or having the open circuitry.  The faulty RAM slots is also one of the causes of no POST display on the computers.

.    The new latest nice easy to wear Corded antistatic wrist strap comes with the crocodile metal jaws at the other end to be catching to the grounding sources. Using of this new corded elastic antistatic wrist strap is essential in discharging of the statics on hands before and during the computer hardware repair process. A very nice ESD device to own.


6.    The durable nice transparent carrying box is nice to hold the accessory adapter cards items closely together, great helps to organize the accessories part and the storage of the kit.

This is much easier to carry in our tool box and to prevent the wear and tear of the parts inside the carrying case during the transportation or for OTG (on the go) purpose.


Everything included, ready to go, very neat, highly organized. 
A very nice complete desktop PC / laptop computers / Android hardware diagnostic test cards kit


This is a very neat, easy to use, professional great featured test kit to own for both computers and smartphone troubleshooting repair needs.  This set allows us quick checking most computers and the android smartphones hardware faults in a professional and effective manner.

Great kit to help making the faulty computers to work again, save money and time in getting the jobs done much more effectively. A single kit works on many computers, a must have helper tool kit to own and to add to the  computers repair tool boxes.

Technology changes our computing life; again this is recommended and premium selected great nice professional repair tool kit for computer technicians, computer DIY lovers, owners, learners, and college students as well  as the PC traders to find out the actually values of the computers quickly!

Fast shipping and Free Life Time customer services, no need to wait or worry of high cost of post sale services.

A must have! 
Fast USA Domestic, International Shipping and Supports!

All parcels come with tracking numbers

Get parcels quickly!

Free Product Lifetime Supports from 25 years computer hardware IT professional!

Welcome to contact if any question!

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Welcomed to contact if any question or need assistance anytime~


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Senior IT Consultant and Tech Support Manager



Legal disclaimer:

Do Not copy this ad description text or just partial content illegally without the owner's permission.

Copying is in violation of the protection of the intellectual properties. This  kind of plagiarism is a serious offense and can constitute copyright  infringement.



All parcels come with tracking numbers (both Domestic and International).

Parcels will be sent by either US domestic, International Standard (STD) or Express carrier (EXP) such as DHL/FEDEX/UPS...etc.

International orders, CONTACT PHONE NUMBER IS NEEDED for the carrier. Please leave the phone number when making the Paypal payment. Parcels will be sent to the Paypal address.

USA domestic addresses have options of getting the items faster by the domestic USPS/Fedex/UPS carriers within USA for a small shipping handling costs of $3.95 or Free international standard postage from outside of the USA.

The International Express shipping method takes about 3-5 business days. 

The standard Free international shipping is available to the following countries:

USA, Canada, Norway, Australia, France, Germany, England, Israel, Saudi Arabia, Ukraine, Russia, Thailand, Malaysia, Singapore, Vietnam, Turkey, Austria, Belgium, Switzerland, Denmark, Hungary, Italy, Luxembourg, Holland, New Zealand, Poland, Sweden, Finland, Ireland, Portugal, Mexico, Greece, Brazil, Spain, South Africa. No PO box, please. If your country is not listed here, please kindly contact for the latest update.

Any other countries please use the express method or please contact me at for the shipping info.