IBM 39V3361 256MB DIMM memory module designed for IBM InfoPrint 1800 Series printers. This memory upgrade expands available system RAM to improve print job queuing, document processing, and overall device performance. The 256MB capacity supports high-volume printing environments handling complex PostScript and PCL jobs. Form factor is standard DIMM, compatible with InfoPrint 1800 Series mainboards and compliant with IBM specifications. Typical applications include enterprise print centers, production document services, and centralized printing infrastructure requiring stable memory expansion. Unit has been tested and is guaranteed functional; available via quote request.