Purchase NotesNote:  

1. There are many kinds of motherboards, which are easy to make mistakes. Please check your motherboard model before placing an order.  

2. If you can't confirm that your motherboard is compatible with our store's motherboard, you can bring me the board photo, and I will confirm it for you.  

3. If you buy the wrong motherboard due to the buyer's personal reasons, the return shipping fee will be borne by the buyer.

4. This shop promises that all motherboards are 100% tested.   5. If you need, all motherboards can provide test videos.  

6. The warranty period is 60 days from the date you receive the product.

 7. Freight: We recommend AliExpress Standard Shipping (safe, if the motherboard is damaged, you can apply for compensation). Of course, you can have other shipping charges according to your own needs. ------------ -------------------------------------- ------------ -------------------------------------- ------------ -------------------------------------- ------------ -------------------------------------- ------------ ----Test process: We have our own team of professional engineers to provide you with maintenance services and provide high-quality, beautiful, and reasonably-priced products. Before shipment, we conducted the following

tests:

1. Check the appearance, such as paper scraps, dust, soldering or other dirty marks on the board.

2. Check whether there is a lack of electronic insulation tape.

3. Check whether the cooling chassis is missing, rusty, or rotten.

4. Check the internal and external connectors of the LCD monitor, two memories, DVD drive, network connection, voice, mouse, keyboard, dial-up, USB, SD connector, PC, 3.3V COMS battery, whether the battery is fully charged and discharged, and is fully operational 3D, restart the system, and so on at least twice. --------------------------------------- ----------- --------------------------------------- ----------- --------------------------------------- ----------- -------------Follow our products: K40AB, K50AB, K56CM, K53Z, K53SD, K53SV, K53U, K51i0, K50IJ, K46CM, UX32VD, UX31E, UX31A2, UL50F, X61S, X55VD, K55VD, G60JX, G75VW, N53SV, N61JQ, N71JQ, X1005, UL50F, G53JW, F70SL, G53SX, G73, G75VW, N53SV,, X55A, U47A, X55VC, K53SC, K55N, K45VD...

These models are only part of our inventory , We have other models. If you are interested in any of our products or want to discuss orders, please contact us for free. We look forward to establishing long-term cooperative relations with our customers. Feedback: 1. If you are satisfied with our motherboard, please give me a five-star rating. This is an encouragement to me. 2. If you have any questions, you can email me and I will solve your problem in time, and don't give me negative comments (if you give a bad comment, I will not be able to provide you with the warranty.)