PC Unit ⇒ This Product ⇒ VGA Cable ⇒ Display This is a conversion cable for connecting a D-sub 15-pin 2-row analog RGB output from a PC to a third-party display with a mini D-sub 15-pin 3-row input (commonly referred to as a VGA connector, analog RGB connector, or shrunk D-sub 15 connector). (It has a simple structure that only converts pin assignments.) It is used by connecting it to the VGA cable coming from the display, allowing a single display to be used with multiple PC models. (The blue cable often included with displays. D-sub 15 3-row) Compatible Models: Sharp Fujitsu NEC #PC-9801 #PC-8801 Compatible Displays: Displays with a mini D-sub 15-pin 3-row input terminal (commonly called a VGA connector) that support the screen modes of the PC models being used. (Horizontal sync frequencies of 31/24/15kHz, etc.) (There seems to be a lot of information online, such as displays that can display an image but require adjustments on the display side.) Please find a suitable combination of PC unit and display that is compatible and has good synergy. Details: Uses a thicker AWG24 7-core shielded cable. The RGB and sync frequency GND grounds are separated into different systems. (RGB GND and Sync GND are connected independently. The D-sub 15 2-row Sync GND is connected to the common point for the above four models, making it a more versatile specification.) Shipping: Free Shipping Method: Yu-packet Post mini Shipping Notification: The system's shipping date and time notification will serve as the shipping notification. Ships immediately upon payment. No need for greetings or payment notifications. Returns are possible, but the buyer is responsible for return shipping costs.