I was a bit not sure whether to order from MemoryCow as this was a new company to me. The product was purchased and delivered in few days time. I paid for a royal mail 24 hour tracking service. The 2 8g RAM was successfully installed with a little help from YouTube videos on to my AIO C40-30. Upgraded from 4gb to 16gb and the pc is now running faster and is much quieter.

Computer not as fast as expected it might be but not done this before, but definitely snappier than before. So to sum it up, still well worth it, especially at this price. Thumbs up

I upgrade from 4gb to 8gb from my old laptop and finally, I can change my Windows 8.1 to win10. I also upgrade the SSD driver. My laptop get new life after many years of poor speed. Delivery was very fast. I'm a very happy customer.

Fast delivery via royal mail once installed my I 5 Lenovo x240 improved a lot price of the ram was good as well I would buy again soon oras I have a i7 laptop I wish to upgrade as well provided they have the correct ram in-stock no problems one happy customer:)

Perfect transaction in price quality and delivery