High Performance ferrited and double shielded VGA/QXGA HDTV/HD15 Male to Male monitor Cable connects any VGA/QXGA video to any computer, switch or splitter with HD15 female port. Supports all monitors including flat panel display, high-resolution desktop. CAD and graphic workstations. Ferrite core gives you extra protection against electro magnetic noise. Cable OD: 0.37in (9.4mm)