Xerox Productivity Kit (includes 2GB DDR3 Memory) Adds Faster Image Processing, Expanded Secure Print And Print Job Collation Capability For The Colorqube 8580/8880Upgrade your ColorQube 8580 or 8880 with the Xerox Productivity Kit to accelerate image processing, enhance secure printing, and improve print job collation for busy offices. This simple memory upgrade is designed to deliver faster throughput, smoother color workflow, and expanded capabilities that help teams stay productive through high volume print runs. Compatible with ColorQube 8580 8880 devices, the Productivity Kit frees up bottlenecks in