4GB DDR4 2666MHz PC4 Laptop RAM 

The 4GB DDR4 2666MHz PC4 Laptop RAM is a high-performance memory module designed to boost your laptop’s efficiency and speed. With a capacity of 4GB, this RAM provides a noticeable improvement in system performance, allowing for smoother multitasking and faster application response times.

Operating at 2666 MHz (PC4-21300), this DDR4 RAM delivers rapid data transfer rates, enhancing your laptop’s overall responsiveness and ability to handle demanding applications. The 260-pin SO-DIMM form factor ensures compatibility with a wide range of laptops that support DDR4 memory, making it a versatile choice for both upgrading older systems and configuring new ones.

This module features a standard latency of CL19 and operates at a voltage of 1.2V, which contributes to better energy efficiency compared to older DDR3 models. This lower voltage helps to reduce power consumption and heat generation, improving battery life and maintaining a cooler operating environment.

The RAM is available in single-rank or dual-rank configurations, depending on the specific model, which can affect memory bandwidth and overall system performance. It is non-ECC (Error-Correcting Code), making it suitable for standard consumer laptops rather than enterprise systems that require error-checking capabilities.

With a plug-and-play design, the 4GB DDR4 2666MHz PC4 Laptop RAM is easy to install, allowing you to upgrade your laptop’s memory without technical complications. It is also lead-free and RoHS compliant, meeting modern environmental safety standards.

Backed by a limited lifetime warranty, this RAM module provides reliable performance and peace of mind. Ideal for enhancing your laptop’s performance for everyday tasks, light gaming, and general computing, the 4GB DDR4 2666MHz PC4 Laptop RAM offers a cost-effective solution for improving your system’s capabilities.