ZKTECO K14 Fingerprint Time Clock 2.8-inch TFT office equipment

Product Identity

The ZKTECO K14 is a fingerprint time and attendance terminal designed for small to medium businesses. It records employee clock-ins using biometric verification and stores the data locally. A 2.8-inch TFT screen shows fingerprint images and verification results. The unit connects to a PC via TCP/IP for fast data transfer and includes a USB host port for offline log collection.

Suitability

This device suits offices that need a standalone biometric clock with network connectivity and up to 3,000 enrolled users. It is not intended for sites requiring more than 3,000 fingerprint templates or 100,000 stored transactions. Environments outside the 0°C to 45°C operating range or above 80% humidity should consider other solutions. Buyers needing built-in Wi-Fi or battery backup will not find those features here.

Deciding Specification

The fingerprint capacity is fixed at 3,000 templates, which determines the maximum number of employees who can register. Each template stores one user's biometric data, so the total headcount cannot exceed this limit. The 100,000 transaction buffer sets how many clock events are held before older logs are overwritten. Match these two figures to your workforce size and reporting cycle before purchasing.