OverviewDDR2 DIMM modules are built to JEDEC standards and achieve nearly twice the speed of the preceding DDR technology. Designed for desktop computers, they have 240 pins and are readily available in multiple capacities.Upgrading your computer is one of the easiest and least expensive ways to maximize your system's performance. Centon's quality memory upgrades are backed by a lifetime warranty and are guaranteed to work with your system.Intended ApplicationDesigned for use in standard electronic devices, Centon’s Business Solutions product line is ideal for corporate end users and system integrators. This line of cost effective, quality made products are shipped in bulk packaging and have a controlled specification ensuring our business partners get the same form, fit and functioning product each time they order.