The Grandia GD09 is a highlight of SilverStone's decades of experience in HTPC case design and manufacturing. This product can be enjoyed by any PC enthusiast. The incredible efficiency achieved by utilizing all available space results in a case whose external dimensions are nearly equivalent to the Micro-ATX-based GD04 and GD05, while still being able to accommodate standard full-size components, including wider ATX motherboards (ssI-CEB), such as ROG and other gaming-centric models. All drive cages have been designed similarly to those from the popular ML03 case, providing flexibility in drive configuration without the need for additional adapters. For cooling, all overpressure and uniform airflow designs from previous Grandia models have been retained, while improvements have been made to filter access for even easier maintenance. With the GD09, you get an HTPC case in a more attractive size that is equally powerful and user-friendly. So, if you want to build a high-performance PC, this case can definitely meet both of those needs.