A Silicon Valley memory manufacturer plans to unveil what it claims to be the world's fastest memory modules at next week's Consumer Electronics Show. Patriot Memory said that it will be featuring working displays of the 1302MHz Extreme Performance PC2-10100 module. The models are over-clocked DDR-2 modules. DDR-2 chips normally operate at speeds of 667-800MHz. Although Patriot's new modules may be the fastest, the act of over-clocking a memory module is hardly a technological breakthrough, according to Nam Hyung-Kim, director and principal analyst at research firm iSuppli.