IIT IPC001 Industry case 1 x3.5' hdd , 1 x FDD, 1 x 5.25' CDROM slot power switch,reset switch 2* USB IIT IPC001 Industry case 1 x3.5' hdd , 1 x FDD, 1 x 5.25' CDROM slotpower switch,reset switch2* USBpower led and HDD LED6 Slot industry backpanelsize: 255mm*175.5mm*409mm IIT IPC001 Industry case provide 1 x3.5' hdd , 1 x FDD, 1 x 5.25' CDROM slot