This is a replacement HDD for the Pioneer Carrozzeria HRZ900. The map data is the final 2019 edition. Compatible models are as follows: AVIC-HRZ900/HRZ990 The HRZ900 HDD is a Toshiba MK4050GACE. Carrozzeria car navigation HDDs are made by Toshiba and have a "C" or "CE" at the end of the model number. This is not a PC HDD. It has different durability, vibration resistance, and heat resistance. Please be responsible for any damage or trouble during installation.