Description
The Nexakey NX4000-G Access Control & Time Attendance device is a powerful, all-in-one biometric security solution designed for offices, factories, schools, and large enterprises across Bangladesh. Combining cutting-edge fingerprint recognition with multi-method verification, the NX4000-G delivers fast, accurate, and reliable employee management in a single compact unit. Powered by Nexakey's advanced NX fingerprint recognition technology, the NX4000-G verifies users in under 1 second, ensuring seamless access without causing bottlenecks at entry points. It supports multiple
authentication modes — fingerprint, RFID card, password, and combinations — giving administrators full flexibility to configure access policies that match their security requirements. With a capacity of 6,000 fingerprint templates and 6,000 RFID cards, alongside storage for up to 200,000 attendance records, the Nexakey NX4000-G is built to scale with organizations of any size. The 2.8-inch TFT color display delivers a sharp, intuitive interface with a professional UI that makes daily operation effortless for both administrators and employees.
Connectivity is where the NX4000-G truly stands out. Supporting TCP/IP, USB-Host, and GPRS as standard, with optional Wi-Fi and 3G, this biometric time attendance machine can integrate into cloud-based HR platforms and remote management systems with ease — a critical advantage for multi-branch businesses in Bangladesh. Data transfer to a PC via TCP/IP or USB ensures smooth payroll processing and attendance reporting.
A built-in 2,600 mAh backup battery guarantees uninterrupted operation during power outages — an essential feature for the Bangladesh market. The device also supports multi-language interfaces, making it accessible across diverse workforce environments. Compatible with electric locks, exit buttons, and alarm systems, the NX4000-G functions as a complete access control and time attendance system for both standalone and networked deployments.
CSL Systems has been Bangladesh's authorized Nexakey distributor. Every Nexakey NX4000-G Access Control & Time Attendance is 100% genuine with original firmware and official manufacturer warranty, backed by trained engineers for installation, configuration and RMA support nationwide. Bulk and corporate orders are welcome.
Specifications
| Attribute / Feature | Specification Details |
| Brand | Nexakey |
| Model | NX4000-G |
| Type | Fingerprint Time Attendance + Access Control |
| User Capacity | 6,000 |
| Fingerprint Capacity | 6,000 |
| ID Card Capacity | 6,000 |
| Record / Log Capacity | 200,000 |
| Screen | 2.8-inch TFT Color Screen |
| MethodsFinger | print, Card, Password, Combinations |
| Communication | TCP/IP, USB-Host, GPRS |
| Access Control Interface | Electric Lock, Exit Button, Alarm |
| Power Supply | DC 12V / 1.5A |
| Operating Temperature | 0°C – 45°C |
| Dimensions | (L × W × T)200.25 × 148 × 33.04 mm |
| Net Weight | 380g |
🏢 About CSL Systems
CSL Systems is Bangladesh's one-stop security, attendance, and smart business solutions company, providing trusted solutions from leading brands including Hikvision, Dahua, ZKTeco, and Uniview.
We also develop our own AttendPro Attendance & Payroll Management Software and Smart POS Management Systems, delivering complete technology solutions for modern business operations.
→ Explore our complete Attendance & Payroll Management System
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