Precautions before shopping

1). This product is only applicable to the specified model of laptop, if you do not need it, do not buy it.

If the buyer reasons do not need, the store is not responsible for return shipping and taxes.

2). The same model of laptop has different processors (CPU) and graphics cards (GPU),

And with graphics card (DIS) or without graphics card (UMA).

Therefore, you must clearly understand the model and configuration of the computer before buying.

(When you are ready to upgrade the laptop, please be sure to contact us before purchase, we will be very detailed for you to explain, to avoid more unnecessary disputes)

3). Import duties, taxes and charges are not included in the item price or freight. These costs shall be borne by the buyer.

It is necessary to check with the customs in your country to determine what these additional charges will be before bidding/purchasing.

4). Any brand of notebook motherboard has its own part number, which is basically pasted near the memory slot.

When you are worried about incompatibility at the time of purchase, you can provide the part number of the motherboard and we will push the correct link for you.

5). Example of the part number of each brand notebook motherboard:

For HP: SPS:XXXXXX-001/501/601

For Dell: DP/N:0XXXXX   /  CN-0XXXXX

For Acer: NBXXX1100X/NB.XXX11.00X     MBXXXXX11X/MB.XXXXX.00X.

For Lenovo: FRU: 5B20SXXXXX/5B21BXXXXX

For Sony: AXXXXXXXX

For Toshiba: A0000/H0000/K0000/V0000XXXXX   

We have a large amount of stock, and many products have not been released yet. You can give us your hairstyle number and we can help you find them. If you need more, please contact us to get a better price.

We will reply your eBay message in 24 hours during
--both working days and non-working days;
--both before sales and after sales.
We are always here waiting for your message. If you have any question, just contact us. It is our pleasure to offer any help. We believe good
communicationwillprevent many troubles.
We sincerely hope to provide our customers great products and service. If you are unsatisfied about anything, just tell us, we will solve the problem for you.
Please kindly keep the packing materials until you assure the products are perfectly fit for your car Or machine and you will not return them. Thank you!
We provide true and effecient warranty for our products. During our warranty period, if our products do not work well due to manufactuer's defect, we will resend new replacements for free. 
 
1）Reliable and durable products;
2）Excellent R&D ability;
3）Professional technicians and responsible salespersons;
4）Worry-free warranty terms;
5）Fast shipping
  Shipping Policy
1. standard to worldwide, the average delivery time is about 7-12 days.
2. If you want expedited shipping, take 3-5 days to arrive
3. There are occasional postal/customs delays, which can add approximately 2-5 days to the delivery time.
4. Import duties, taxes and fees are not included in the price of the item or in the freight, and these costs are the responsibility of the buyer. Returns Policy

1. Each item is strictly tested before shipment.
2. We are confident with our item,but we accept 30-days return if there is some problem with the item,which shipping cost is buyer's responsibility to deal with.
3. Your positive feedback is very important to us, please leave 5 stars feedback, thanks! Contact us
1. Welcome to contact us if you have any questions.
2. Thanks for your understanding and hope you enjoy your shopping! ^. ^