ZKTeco Access Control Terminal SpeedFace M2

The ZKTeco SpeedFace M2 is a Linux facial and palm access terminal with a five-inch touchscreen. The manufacturer’s 2020 exact-model datasheet describes face, palm, card and password methods, with 6,000 face templates, 3,000 palm templates, 10,000 cards and 200,000 transactions. These are separate data capacities rather than figures to add into one user population. The supplier’s optional 10,000-face claim is not established by that document.

A 900MHz dual-core processor, 512 MB RAM and 8 GB flash run the documented platform. Its two-megapixel WDR binocular camera supplies facial capture, and the published face-verification time is one second or less. The current Argentine manufacturer page calls palm recognition customised, while the older datasheet presents a 3,000-template palm profile. Match the actual supplied hardware and applicable palm arrangement rather than assuming those dated descriptions establish one fitted configuration.

TCP/IP, Wiegand input/output and RS485 support the network and reader arrangement, alongside lock, door-sensor, exit-button, alarm and auxiliary connections. These interfaces connect separately designed door equipment. The older manufacturer sheet names ZKBioAccess IVS, whereas the supplier record lists CVAccess/BioSecurity and an access PUSH SDK. That difference needs exact firmware and software-compatibility evidence before integration. The listed model identity is retained, with the unverified capacity upgrade and software claims distinguished from the documented base specification.