Dell 0WT394 512MB optional memory card designed for LaserJet printer systems. This flash memory module provides extended storage capacity for print job buffering, font caching, and firmware operations on compatible Dell and HP LaserJet multifunction devices. The card supports standard flash memory protocols and integrates directly into the printer's memory expansion slot, improving overall system performance and print queue handling. Typical applications include high-volume document processing environments where increased memory reduces bottlenecks and enhances device stability. Unit is refurbished, tested and guaranteed. Available via quote from G5 Network Group.