The 2358122-2 is a 16-channel Interface and Remote RF Functions II (IRF2) board. It is a critical component for Magnetic Resonance Imaging (MRI) systems from GE HealthCare. This board is found in various GE MRI models, including the Signa HDe 1.5T, Signa HDxt 1.5T, and Signa HDxt 3.0T. The part is available in new, refurbished, and used conditions, with various warranty options from different suppliers.