Data Connectivity Capacity


Acting as the data collector for EnOS, EnOS Edge’s performance is mainly reflected in the number and sampling frequency of measurement points accessed and subject to the following hardware and software configurations.

  • Sampling frequency defined by the protocol

  • Frequency defined in the device model

  • Number of connected sub-devices

  • Number of measurement points

  • Server CPU

  • Memory

  • Hardware type

  • Complexity of stream computing


It is therefore difficult to accurately specify the number of measurement points that an Edge can support. Based on the internal performance test results, the following examples are given for reference. You can contact the Envision Technical Support Team to learn about the detailed capability of Edge for your scenario.


Number of Accessible Measurement Points Supported by EnOS Edge

Edge Type

Hardware Configuration

Recommended Number of Measurement Points

Edge Logger

ARM Cortex-A8

Up to 200,000

Edge Gateway

Intel x86 / 2-Core CPU / 8GB Memory

Up to 100,000

Edge Extensive

Intel x86 / 4-Core CPU / 16GB Memory

Up to 200,000