Fine product at a great price. Components arrived in a timely manner and installation was quick and simple. The laptop runs much better which is exactly what I was trying to accomplish. Great product at a good price.

Stellar experience Easy to navigate the site, the memory selector provided good selection, the price was right, shipping happened very quickly (and was received quickly) and installation was a breeze. I would do business with CMS again AND would recommend them to a friend. A VERY satisfied customer, 2 thumbs up.

Carried memory that is not available… Carried memory that is not available just about anywhere else except Amazon. I don't like buying from Amazon if I can help it. Shipping was fast.

The memory The memory, unfortunately, did not work in my Lenovo system. I tried every configuration but got the "no memory installed" beep code. I emailed CMS twice concerning this issue but haven't heard back yet. They did get it shipped quickly but now I need an RMA and a refund please.

Everything Online Shopping Experience Should Be Right Product in stock, Great Price and Prompt Delivery. CMS communicated at every step and the product was delivered ahead of expected delivery date.