In Genetrix, users can input multiple data sets and data types. The current data types currently include gene expression, RNA, µRNA, SNP, DNA methylation and protein data. All of this data can be viewed individually or as a whole. While setting one of these data types as the primary data set of interest, users can perform searches for regions of interest to narrow their search of interesting genes, SNPs, exons, etc. Repeated searching and narrowing can lead to additional datasets. Genetrix allows for the tracking of these subsets. By studying the relationships between these regions of interest, combining data from multiple arrays becomes more manageable.

In addition to supporting most of the major arrays from Affymetrix, Genetrix also supports importation of data from Illumina arrays. These include Infinium DNA methylation data, etc.