Ramjet today began offering RAM upgrades for Apple's new Intel-based Mac mini. The new Mac offers two memory slots, which come preloaded from the factory with two 256MB PC2-5300, DDR2-667 SO-DIMMs. Memory should be installed in pairs, so users will typically remove the two original 256MB modules and replace them. Ramjet offers a 1GB Kit for $150, or a 2GB kit for $270 to top out the system for maximum performance. All memory modules are compatible with the latest Apple firmware, and are SPD configured for the Intel Mac mini. Ramjets upgrade kits are shipping now, and come with a lifetime warranty.