G4/550mhz Upgrade for your Pismo 1mb FAST 250mhz L2 caching, for high speed processing & data transfer Lower power consumption, excellent heat dissipation! Our upgrade gives you performance surpassing most Powerbook Titanium's! With the unique 1mb L2 cache level at 250mhz, the performance surpasses all of the early Titaniums', and with our low-power consumption design, you'll see longer battery life, more horsepower, and a cooler running processor than you have ever had before! We utilize the very latest PPC7410LE version processors, which means they run cooler than competitors (which use the 7400 and 7410 chips) NO software to install! NO Firmware modification! NO issues! 100% compatability with OS9, OSX, Jaguar, Panther, Tiger! Easy, 10 minute installation with our kit! Kit includes: Processor unit, heat dissipation panel, cover plate, cooling compound, tools, and instructions IN Stock- order now-we're shipping daily! Thinking about getting other Pismo stuff? Click here for some great deals!! Buy and install yourself $199 ($60 core return required)     $80 core charge will be refunded after your core is returned* $199.00      INTERNATIONAL Buyers Order here, and install yourself $199 ($60 core return required     5-15 day delivery to most countries - shipped USPS AirPost     $80 core charge will be refunded after your core is returned* $199.00      Order the upgrade and we'll install (you ship to us) $239     You ship your Powerbook in, we'll install & return it to you. $239.00 Overnight Full-Service!  We'll pickup your machine, and have it back in your hands in 48hrs upgraded! Enter your phone number in the Notes section (during checkout), and we'll call you to arrange pickup same day if possible! $349.00 "Just a word to say that your upgrade is working extremely well. I think you have an excellent product, which for me has done the job of moving a high-grade but ageing laptop up a notch or two. Thanks for your help." Peter K (Surrey, UK) Options: Need more RAM?  A larger HDD, combo drive, or our exclusive SuperDrive? No problem-just order with your processor, or call us when you send your machine-we'll install any extra component from our site at no extra charge. Our processors are 100% compatible with OSX10.0~10.4, as well as OS 9 versions. Processors are fully tested and burned in prior to delivery, assuring maximum reliability. NOTE: self-installation kit assumes that the purchaser is able to read and follow written and graphic instructions, and to use standard screwdrivers. If you are not comfortable with this, please contact us and make arrangments for us to do the installation for you. * Processor cores may be returned within 30 days for full credit if completely functionnal. Cards returned with problems or returned late may be eligible for partial credit.   WEGENER MEDIA * 803.926.1555 * Columbia, SC * In business since 1990 * The best deals on the best computers!