![ARGB controller](/_img/product/category/silverstone/entry_15799/ARGBcontroller.jpg)
ARGB controller
![Star-crossed mesh grille on front panel](/_img/product/category/silverstone/entry_15799/fab1b-pro-2.jpg)
Star-crossed mesh grille on front panel
![Front I/O port includes USB 3.0 x 2, USB 2.0 x 1, combo audio x 1](/_img/product/category/silverstone/entry_15799/fab1b-pro-4.jpg)
Front I/O port includes USB 3.0 x 2, USB 2.0 x 1, combo audio x 1
![7 expansion slots](/_img/product/category/silverstone/entry_15799/fab1b-pro-6.jpg)
7 expansion slots
![Internal drive cage with 2.5](/_img/product/category/silverstone/entry_15799/fab1b-pro-10.jpg)
![Large cutout on motherboard tray for CPU back plate mounting](/_img/product/category/silverstone/entry_15799/fab1b-pro-9.jpg)
Large cutout on motherboard tray for CPU back plate mounting
![2.5](/_img/product/category/silverstone/entry_15799/fab1b-pro-1.jpg)
![Equipped with 3 x 120mm ARGB fans at the front](/_img/product/category/silverstone/entry_15799/fab1b-pro-3.jpg)
Equipped with 3 x 120mm ARGB fans at the front
![Equipped with 1 x 120mm ARGB fan at the rear](/_img/product/category/silverstone/entry_15799/fab1b-pro-7.jpg)
Equipped with 1 x 120mm ARGB fan at the rear