Performance and Memory
The performance of the BlackBerry 7100x was relatively modest, with 32MB of internal storage and 4MB of RAM. This was quite limited, but it supported the device's primary functions. The absence of a card slot meant that users had to effectively manage the built-in storage, which was primarily used for emails and essential applications. In terms of battery life, the removable Li-Ion battery provided up to 190 hours of standby time and approximately four hours of talk time, which was fairly decent for a device of its class and era.