Crucial 4GB Single DDR4 Memory is a component in your computer that allows for short-term data access. Since your system’s moment-to-moment operations rely on short-term data access – loading applications, browsing the Web or editing a spreadsheet – the speed and amount of memory in your system plays a critical role. Load apps in seconds by increasing the speed of your memory and installing more of it. If you’re like us, you use your computer to do a lot of things at once. You might be editing a document, while also looking at pictures and browsing the internet. This naturally leads to a performance problem: every app you’re running requires memory and competes for a limited pool of resources. Overcome this by installing high-density modules in each memory slot for seamless multitasking. With just a screwdriver, your owner’s manual, and a few minutes of time, you can install memory – no computer skills necessary. Just watch one of our three-minute install videos, and we’ll walk you step-by-step through the process. Don’t pay a computer shop to do something you can do in minutes! At a fraction of the cost of a new system, a memory upgrade is one of the most affordable ways to increase performance. Get more out of your laptop by giving it the resources it needs to perform. Crucial 4GB Single DDR4 2666MHz Laptop RAM Review Do you want to make an upgrade but are having trouble finding the best DDR4 RAM for laptop? Main memory is one of the crucial parts of the computer which are responsible for the performance of the system and it acts as a bridge between the processor and other components. No one wants their processor to be bottlenecked due to slow RAM (Random Access Memory). One of the most common parts of your computer which can slow you down is the RAM, whether it may be the speed/frequency of said RAM or just simply the capacity of it. You might have already picked the best DDR4 RAM for desktop using our guide, but this roundup is for laptop memory. A RAM upgrade is a sure-fire way of boosting your notebook performance. But, It can be a daunting task to pick up and order the best RAM for your laptop when there are hundreds of options to choose from, fret not because this article is going to help you make the right purchase decision, whether you require outstanding performance from the high-end stuff or a decent kick for your laptop at a great price, this list will hopefully have something for you. We will look at all sorts of DDR4 Laptop Ram, these include Overclocking DDR4 RAMS, Budget DDR4 Rams, Cooled, Value, and basic ones as well. It all depends on your shopping and buying preference. RAM being primary storage is one of the most important components of a computer. To maintain the performance and stability of a system, it is necessary to have sufficient RAM, whether it be 8GB or 16GB in total. Modern RAMs have lots of features and factors that decide which type of RAM is best for your usage. Not everyone is tech-savvy and for this reason, we have come up with a tier list for the best DDR4 RAM for laptops. Specification: Key Features Type SODIMM Capacity 4GB Frequency 2666 MHz Operating voltage 1.2V Warranty Information Warranty Lifetime Warranty  ..