Acer Altos G5450 Series - Manual (Page 31)

13
Internal components
No. Component
1 Redundant power supply module bay
2 Heat sink fan (HSF) assemblies
3 Release sliders for the 5.25-inch devices
4 Release sliders for the HDD cages
5 Mainboard
6 PCI slot lock levers
7 System fan
Users have the option to purchase a redundant system fan unit or
hot-swap redundant system fan unit.