Storage and Performance
The Nokia 109 comes with a minimal 64MB of ROM and 16MB of RAM, typical of phones from its era designed to handle basic operations efficiently. For users who need additional storage, the device includes a dedicated microSDHC slot, allowing expansion of memory up to a few gigabytes, enough to store a healthy number of contacts, messages, or low-resolution media files. Despite its low memory capacities, the phone runs smoothly for its intended applications, including basic Java-based games and simple SNS applications.