UNWorking LA-9102P Rev 1.0 for DELL Inspiron 17R 3721 5721 Motherboard with processor I5 Reviews

It is ranking at 5749 postion of top Motherboards and at 1486 position of top Motherboards $100 to $200.

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(as of 14/09/2016 21:49:26 GMT - Details)
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Price History

Price history overview

  • Aug 29, 2016
  • $183.00 (Sep 15, 2016)
  • $173.85 (Aug 29, 2016)
  • $173.85 (Aug 29, 2016)
  • $173.85



Product Description

Welcome to Crazy Ash Co.Ltd.

Please Contact us if any we can do for you  We reply within 12 hours.Mon-Sat ,9:30 AM -19:30 PM.

Online Consultant:  http://www.aliexpress.com/store/1522260

Skype: loveweiybz


Product Details

1. Reference Number For dell 3721 5721 Main Board , Please compare with the real item picture before purchasing.

2. Model;  LA-9102P 

3. Condition: unworking


4. CPU: For intel I5


5. Real Item picture

5721 I7 GM 6 5721 I7 GM 5 5721 I7 GM 5721 I7 GM 2 5721 I7 GM 4


Find Correct Motherboard Tips


1.Compare your motherboard with our photo ( ports, graphic chipset, ram slot, cup socket )

2.Motherboard Part Number: 

For HP part number form:******-001 / ******-005, you could find it around ram slot after ram/monery removed

For other brand, Gernally, there is part number on board or on another small sticker

3. Contact Us if you are not sure about motherboard


Motherboard Function Test


1). Check  appearance, such as turps, dust, tin soldering or other dirty mark on board.

2). Check whether lack of electronic insulation gummed paper.

3). Check whether lacks of fittings, rust, rot, heat elimination chassis.

4). Check internal and external connector of LCD display ,Two memory, DVD driver, Network connection, Voice, Mouse, Keyboard, Dial, USB, SD connector, PC, 3.3V COMS battery, Battery whether charge and discharge, Full running 3D, Restart system at least two times.

5) Test photo is avaible if you need


After Sales Service 


1. Who Responsbile for custom declare tax ?


2. What is Warranty ?

    90 days 

3. I bought Wrong motherboard, Can I exchange ?

    Yes, you should pay the return back shipping cost

4. Motherboard Doesn't Work Well, What Should I do ?

    All motherboard must pass Function test before Shipping, no matter what issue you get, Contact Us, our technician team would give you support 

Payment and shipping issue


1. Order Fail in Payment Process

Please Contact us in store homepage or Email us, we accept WU  PP and so on

2. How Long I could recive parcel ?

 Post Mail it usually take 12~35 days to most of countries, but some may take longer, it depends on country and situation. please choose EMS, DHL if you need pruduct faster

3.I could not Check on my parcel with tracking number  what should I do ?

China post doesn't offer tracking details in time, such as Brazil, Israel, in this case, please call your local post to check, only they would offer you more details


About Us

Shen Zhen Crazy Ash is Laptop Parts dealer, include: Motherboard , Hinge, Screen, Cable, Cover, Fan, Keyboard

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