Tandy Color Computer 3 (CoCo3) 512K RAM memory expansion board - Boomerang Classic 512K SRAM memory card

BoysonTech's Boomerang Classic 512K is an affordable and reliable memory expansion board for the Tandy Color Computer 3 (CoCo3), increasing its RAM from 128K to 512K. Using efficient SRAM technology, it consumes less power and produces less heat than traditional dynamic RAM. This low-cost upgrade allows you to enjoy more games like Donkey Kong Remix, GunStar, and other titles that require 512K of memory. It’s the least expensive expansion board available, making it a practical choice to enhance your CoCo3’s capabilities with confidence.

• Easy Installation - No Soldering required
• Installs in Minutes - Installation Instructions included. Several YouTube installation video guides available online.
• Requires a Philips screwdriver to open the Color Computer 3 case, small flat blade screwdriver to remove the 128K RAM, and a wire clipper to remove 2  (C65 C66) capacitors.