Google Drive Connector 

Connects to Google Drive in order to read/write files in downstream nodes.

Table Writer 

Writes a data table to a file using KNIME's internal format.

Mountpoint Connector 

Provides a file system connection with access to a KNIME Mountpoint, for example "LOCAL", or "My-KNIME-Hub".

PDB Loader Streamable

Load a local copy of a PDB files from a column of source filepaths or URLs

Write To Excel Template (deprecated) 

Writes an input table into an existing Excel file (deprecated)

Weka Clustering Writer (3.7) 

Writes a Weka clustering model to a (zip) file.

Weka Classifier Writer (3.7) 

Writes a Weka classification model to a (zip) file.

Rxn/RD Reader 

Reads reactions from an MDL Rxn or RD file

Opera Reader 

Reads result files from the Opera