DDR II 1 GB 533 MHz Ram is made of quality grade raw material which ensures optimum durability along with long lasting trouble free service. The Ram is a memory module designed with AUM DDR2 PC 4200U 533 MHz features and comes with 1GB storage capacity. The Ram is strong and rigid in construction and requires minimal maintenance. DDR II 1 GB 533 MHz Ram can be custom made in various specifications as per specific requirements.