Biometric Attendance System ZKteco K40

ZK K40 Technical Specification

• Operating Temp. 0 °C- 45 °C
• Operating Humidity 20%-80%
• Dimension 184 × 136 × 37.6 (Length × Width × Thickness)
• Fingerprint Capacity 1000 (2000 without SSR )
• Standard Functions WDMS,Web Server, SMS, Automatic Status Switch,Self-Service Query, Work Code, T9
• input, 9 Digits User ID, DST, Schedule Bell
• ID Card Capacity 1000 (Optional)
• Record Capacity 80,000
• Display 2.8-inch TFT Screen
• Communication TCP/IP, USB Host
• Optional Functions ID/Mifare
• Software ZKTime.net 3.0
• Power Supply DC 12V 1.5A
• Verification Speed ≤0.5 sec