ZKTeco K40 Fingerprint Time Attendance Terminal – 1,000 Fingerprints, 1,000 ID Cards, 80,000 Logs, 2.8″ TFT, TCP/IP, USB Host & Battery

Expert Features

• Fingerprint Time & Attendance : Fast biometric verification with a specified ≤0.5-second verification speed, helping employees clock in without slowing down entry points.
• 1,000 Fingerprint Capacity : Stores up to 1,000 fingerprint templates with SSR enabled, or up to 2,000 fingerprints without SSR.
• ID Card Support : Supports up to 1,000 ID cards when the card function is equipped; ID/Mifare is listed among the optional functions.
• 80,000 Attendance Records : Large local transaction capacity stores up to 80,000 attendance records before data management becomes necessary.
• 2.8-Inch TFT Display : Compact color interface provides a clear, user-friendly menu for enrollment, attendance operations, and device configuration.
• Physical Numeric Keypad : Dedicated buttons make user-ID entry, menu navigation, and manual interaction straightforward.
• TCP/IP Connectivity : Connect the K40 directly to a network for centralized attendance-data communication and management.
• USB Host : Transfer attendance information and reports using a compatible USB storage device when network transfer is not convenient.
• Built-In Battery : This supplied variant is specified with a built-in battery, helping the terminal continue operating during temporary power interruptions.
• Simple Access Control : Supports basic access-control applications in addition to employee time and attendance.
• External Bell Support : Can be connected to an external bell and also includes Schedule Bell functionality.
• SSR Excel Reporting : Supports Self-Service Recorder reporting in Excel format, allowing attendance reports to be obtained without depending entirely on a PC connection.
• WDMS & Web Server Support : Standard functions include WDMS and Web Server, providing additional device-management flexibility.
• Smart Attendance Functions : Includes SMS, Automatic Status Switch, Self-Service Query, Work Code, T9 Input, 9-Digit User ID, DST, and Schedule Bell.
• Compact Installation : At only 184 × 136 × 37.6 mm, the terminal fits neatly into reception areas, entrances, offices, and staff attendance points.

Expert Specs