G5
G5 is a multi-biometric access terminal reference with an eight-inch touch display, face recognition and configurable credential options. Check the exact reader configuration before selecting protection ratings, optional fingerprint or QR functions, compatible software and quantity.
ZKTeco · Full reference: G5
Choose quantityManufacturer reference
Manufacturer details describe the cited version. Confirm the exact unit and intended system.
Identity, capacity and interfaces
- Device class
- Multi-biometric access control terminal
- Operating-system reference
- Android 9.0; this is a document platform reference, not a security-update guarantee.
- Processor reference
- 64-bit eight-core computer-vision CPU reference; no clock speed is inferred.
- Display
- 8-inch TFT colour LCD with capacitive touch.
- Display resolution
- 800 × 1280 pixels
- Camera reference
- 2 MP binocular camera reference; not an inferred sum of two sensor resolutions.
- User capacity
- Up to 100,000 user records in the manufacturer reference; not throughput or accuracy.
- Face capacity
- Up to 100,000 face records in this reference configuration.
- Fingerprint capacity
- Up to 30,000 fingerprint records with the optional fingerprint configuration.
- Card capacity
- Up to 100,000 card records; card technology and module configuration still need checking.
- Transaction capacity
- Up to 5,000,000 stored transaction records; not a per-second authentication rate.
- Card module reference
- Dual-frequency 125 kHz and 13.56 MHz module listed as standard; multi-tech module is optional. The row names ISO14443A/B, ISO15693 and HID Prox; confirm the exact credential/module pairing.
- QR-code reference
- Optional dynamic QR via the ZKBio CVSecurity mobile app; QR code, PDF417, Data Matrix, MicroPDF417 and Aztec are described for third-party development projects.
- Communication references
- TCP/IP, Wi-Fi, Bluetooth and USB; wireless standards and guaranteed interoperation are not inferred.
- Ethernet interface
- RJ45 Ethernet marked 1000M in the source.
- USB interfaces
- 1 USB 3.0, 1 USB 2.0 and 1 Micro USB interface.
- Serial interfaces
- 1 RS-232 and 1 RS-485 reference.
- Wiegand interfaces
- 1 input and 1 output; check protocol and credential/controller requirements.
- Door and auxiliary I/O
- One each: auxiliary input, sensor, exit button, lock, alarm and bell. Counts do not establish relay contact/load ratings.
Configuration and operating limits
- Ingress protection reference
- IP66 without Fingerprint / QR Code Reader; IP65 with Fingerprint / QR Code Reader. Confirm the actual reader configuration.
- Impact protection reference
- IK04 manufacturer reference; not vandal-proof.
- Face-recognition reference
- Face distance 0.3–1.2 m, with human-height reference 0.9–2.4 m; not a universal coverage area.
- Card-reading distance reference
- 1–5 cm in the reference; actual credential/module pairing applies.
- Face verification reference
- Less than 1 s in 1:1 and 1:N modes; not a queue throughput guarantee.
- Fingerprint verification reference
- At most 0.5 s in 1:1 and 1:N modes with the appropriate fingerprint configuration.
- Biometric algorithm references
- ZKFace 5.6.2 and ZKFinger 10.0 in this document; actual firmware needs confirmation.
- Access-function references
- Push, scheduled bell, automatic status switch, record query, access levels/groups/holidays, DST, duress mode, anti-passback and tamper alarm are listed; configuration and required credential options apply.
- Software references
- ZKBio Time and ZKBio CVSecurity are named; confirm current supported version, firmware, entitlement and integration scope.
- Power-supply reference
- 12 V, 3 A adapter reference; PoE IEEE 802.3af / at is also listed. Verify the exact supplied power configuration, not combined-source power or measured consumption.
- Operating temperature
- −10–50 °C
- Operating humidity
- Below 90% RH; no non-condensing condition is added to the printed row.
- Gross weight reference
- 1.2 kg gross weight in the source; not net device weight.
- Mounting reference
- Wall mounting or turnstile top-mount bracket reference; bracket and installation are not confirmed included.
Selection notes
- These are manufacturer reference values only. Confirm the exact supplied hardware, optional modules, firmware, credentials and wiring; no ISD stock, price, delivery, package or local-warranty commitment is made.
- Optional biometric, card and QR functions depend on the actual fitted hardware, firmware and software; they are not confirmed as included.
- Protection ratings depend on the installed reader configuration and manufacturer installation requirements; they are not an unconditional outdoor or vandal-proof guarantee.
- Distances and recognition times are manufacturer references under their stated modes; site lighting, mounting, enrollment and workload need separate validation.
Official documents
Manufacturer source checked 2026-10-20. The supplied unit and local terms require confirmation.
IS DistributionsEnquire