-The Gateway DMP-X20 lets you carry an entire collection of great music wherever you go. Its 20-GB storage capacity is capable of holding 500 CDs or up to 8,000 songs. The new Gateway Digital Music Jukebox is so thin and light (weighs only 7.7 ounces), it can be taken virtually anywhere. And while the size is small, the sound quality is big. The Gateway DMP-X20 delivers a clean, crisp high-fidelity sound that will impress the most discerning music aficionado