The VL series 3 5/90 is in a desktop computer using a Pentium 3 CPU. The center of the faceplate is removable and thi on was used as a rental computer. In the center we have a large square power button as well as a power LED and HDD activity LED. to the right of this is one 5 1/4 drive bay and one 3 1/2 inch bay commonly populated by a 1.44mb floppy drive and one CD-ROM drive.