Free Worldwide Shipping

ZiFei ram DDR4 32GB 16GB 8GB 4GB 2133MHz 2400MHz 2666MHz 260Pin SO-DIMM module Notebook memory for Laptop

48 reviews
100% of buyers enjoyed this product! 412 orders
Total Price:
Best price guarantee
View cart
Buyer protection
Safe shopping
Easy returns and refunds
Free shipping worldwide


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of 24x7deal (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Real customer reviews

48 reviews
100% of buyers enjoyed this product!
5 stars
4 stars
3 stars
2 stars
1 star
verifed buyer
24 Feb 2021

Excellent for HP Probook 440 g3. 2x8GB SO-DIMM 2133 TOP! TOP!

verifed buyer
24 Feb 2021

Shipped quickly, and arrived a week later ... very impressed with the turnaround. Item was packaged well and is as described. I put it in a Dell laptop and it was immediaitly recognized by the BIOS without any issues. Would buy again from this store.

verifed buyer
24 Feb 2021

Very excellent but the shipping is somewhat slow

verifed buyer
24 Feb 2021

Работает. Нареканий нет.

verifed buyer
23 Feb 2021

excelente produto, chegou conforme o esperado. interior de Minas Gerais e a entrega foi super rápida.

verifed buyer
23 Feb 2021

Great Product complies with. Great and fast

verifed buyer
22 Feb 2021

Related store, fast shipping, no problem

verifed buyer
22 Feb 2021

Very good! Work perfectly and changed really speed my notebook. Recommend. Arrived in 16 days.

verifed buyer
20 Feb 2021

Works. Defined. I recommend. Aida writes that the chip is Samsung.

verifed buyer
20 Feb 2021

Recieved fast! still have yet to test. May update.

verifed buyer
19 Feb 2021

Producto cumple con la descripción, recomiendo al vendedor.

verifed buyer
18 Feb 2021

Just install. Working apparently perfect.

verifed buyer
17 Feb 2021

Toop. Can Trust

verifed buyer
17 Feb 2021

ехало месяц

verifed buyer
16 Feb 2021

Thank u <3

verifed buyer
15 Feb 2021

Perfect, I arrive just as I requested. 100% compliant.

verifed buyer
15 Feb 2021

RAM came quickly, memory works perfectly, thank you very much to the store.

verifed buyer
15 Feb 2021


verifed buyer
14 Feb 2021

Perfect product and very fast delivery, professional service. Continue buying this company for maintenance of my machines.

verifed buyer
14 Feb 2021

Super fast shipment. The store is great! Recommend

verifed buyer
14 Feb 2021

продавец попросил отменить заказ. Его что-то не устроило в адресе доставки. Я так и не понял, что именно

verifed buyer
13 Feb 2021

Great quality. Work perfectly.

verifed buyer
13 Feb 2021

Продавец отличный, заказ прибыл раньше времени,аккуратно упакован,товар прибыл без повреждений,с продавцом не общался,советую. 5+

verifed buyer
13 Feb 2021

Всё целое и в рабочем состоянии. Спасибо продавцу.

verifed buyer
12 Feb 2021

se ve de buena calidad

1 2
More reviews
Write a review
© Copyright 2021. All Rights Reserved

Shopping cart