The DASS167 2021 is the first version in the series to drop legacy Windows 7 support. Official drivers are available only for:
If you are considering replacing older DASS167 units (e.g., 2017 or 2019 revisions), the improvements in the 2021 model justify the upgrade in specific scenarios: dass167 2021
The 2021 variant doubled the onboard FIFO buffer from 256k samples to 512k samples. This allows for longer continuous acquisitions without host PC intervention—critical for vibration analysis and power rail monitoring. The DASS167 2021 is the first version in