zkteco k40 pro finger print

ZKTeco K40 Pro Time Attendance Terminal

Product Overview

The ZKTeco K40 Pro is a fingerprint and card time attendance terminal with simple access control. It features a 2.8-inch TFT display, 3,000 fingerprint capacity, card capacity up to 3,000, 200,000 transactions, TCP/IP, USB Host and a built-in backup battery.

Main Uses

• Employee attendance using fingerprint or card verification.
• Attendance record management in offices, stores and businesses.
• Data transfer over network or USB.
• ADMS integration with compatible management systems.
• Webserver and SSR self-service reporting.
• Simple access control and external bell support.

Key Features

• 3,000 fingerprint capacity.
• Card capacity up to 3,000; with SSR configuration, 1,000 according to the product table.
• 200,000 transaction capacity.
• 2.8-inch color TFT display.
• TCP/IP + USB Host.
• Built-in backup battery.
• ADMS supported.
• Webserver supported.
• SSR and built-in SSR Excel Software supported.
• Photo ID and DNS supported.
• ID Card and IC Card support.
• External bell support.
• Simple Access Control.
• Workcode, SMS, DST, Record Query, Automatic Status Switch, Timed Ring, T9 Input and 9-digit User ID.

Important Technical Specifications

• Model: K40 Pro.
• Display: 2.8-inch TFT Screen.
• Authentication: Fingerprint / Card.
• Fingerprint Capacity: 3,000.
• Card Capacity: 3,000; SSR configuration: 1,000 according to the product table.
• Transaction Capacity: 200,000.
• Communication: TCP/IP and USB Host.
• ADMS: Supported.
• Webserver: Supported.
• SSR: Supported.
• Built-in SSR Excel Software: Supported.
• Photo ID: Supported.
• DNS: Supported.
• Card Support: ID Card / IC Card.
• External Bell: Supported.
• Simple Access Control: Supported.
• Power Supply: DC 12V / 1.5A.
• Operating Temperature: 0–45°C.
• Operating Humidity: 20–80%.
• Dimensions: 184 × 136 × 40.29 mm.

Connectivity and Compatibility

The K40 Pro supports TCP/IP and USB Host, plus ADMS, Webserver and DNS. It also supports SSR self-service reporting and ID/IC card configurations.

Who Is It Suitable For?

Suitable for offices, stores, warehouses, factories and businesses that need fingerprint and card attendance with ADMS, Webserver, SSR and a built-in backup battery.

When Might You Need Another Option?

If face recognition, advanced multi-door access control or substantially larger capacities are required, another model may be more suitable.

Before You Buy

• Confirm that the user, fingerprint and card capacities fit your deployment.
• Standard card capacity is 3,000, while the product table lists 1,000 cards with SSR configuration.
• External bell support means the terminal can support the connection; the bell itself is not necessarily included unless supplied with the package.
• The built-in battery is intended for backup operation during power interruptions.