<P> By using system components manufactured by Hewlett-Packard, you are assured a higher level of reliability and are less likely to experience compatibility problems. Hewlett-Packard testing is among the most rigorous in the industry so you can be confident that youre receiving the highest quality and dependability. Hewlett Packard introduces a 1024MB memory kit consisting of four 256MB EDO modules. This 1024MB kit of ECC EDO DIMM memory is compatible with Hewlett Packards powerful NetServer LH4 and LH4r. Installation of your new memory kit will considerably enhance the output of the whole system smoothly. </P>