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Xerox Phaser 5550 Series 5550B/5550N/5550DN/5550DT Memory Upgrade Configurator - choose your Model:

We guarantee your memory upgrade will be 100% compatible, or return it within 1 Whole Year for a full refund.

Need some help installing your upgrade? See our guides and videos.

System Specifications

Standard Memory:

256MB (Non-removable)

Maximum Memory:

1GB

Expansion:

1 Socket

Mfr's System P/N's:

5550B; 5550DN; 5550DT; 5550N

Upgrade Path:

Virtually any configuration up to 1GB can be reached using 512MB modules.