Memory and Storage
In terms of storage, the Siemens SL55 provides a modest internal memory of 1.6 MB. While this is quite minimal, it aligns with the typical usage of phones during its era, which primarily focused on basic communication tasks rather than media consumption. The phone lacks external card slot support, which is not surprising for a device from this period. It can store up to 500 contacts, each with 14 fields, reflecting its primary role as a communication tool.