If it has 15 pins it is NOT a serial port! A serial port will have either 9 pins (DB-9), or 25 pins (DB-25).
The 15 pin connector (usually blue) is analog video or VGA, and yes if your graphics card is powerful enough it can run dual monitors.
You can either buy a dual port graphics card or a splitter to run dual monitors
Dual monitors will only work if your graphics card can support it. It cannot run off of a motherboard (then again i could be wrong) The motherboard supports dual monitors out of the box when running Windows XP. I'm using two LCD monitors, one is connected to the VGA port and the other one is connected to the DVI port, it works like a charm.
Neither. They use a video port, VGA, DVI, HDMI or Displayport.
A serial port can be connected to numerous devices; pretty much any device that has another serial port. Examples include: Modems, serial mice, serial printers, bar code readers, digital scales, data acquisition equipment, pumps, flow monitors, radios, etc. I have a ham radio receiver that is controlled completely through a serial port and custom software; and I am writing a custom piece of software right now that connects through the serial port to a digital scale for process automation.
No. PS/2 is a low speed serial connection. The lowest port used for a webcam that I am aware of is a a parallel port.
yes, if your motherboard supports crossfire and your graphics cards support eyefinity (at least 3 of your monitors will need to support display port, or you will need to purchase active adapters for them)
The dual port is a separate feature from full-duplex. Dual porting provides a redundant data path, which performs two functions: 1) Allows the drive to operate at 6GB/s instead of the regular 3GB/s (port combining for superior performance). 2) Allows the drive to continue functioning if and when one port becomes nonfunctional (eliminates single point of failure). If dual porting were the feature that provided full duplex, neither of these functions would work, however all SAS serial interfaces are inherently full-duplex. Note also that SATA does not support dual ports or full duplex, even on a controller that supports both SATA and SAS drives. You must use SAS drives to have these features.
No. VGA port is not either serial or parallel port. It is a different interface. If you need a serial output, you need a VGA to serial converter.
Dual port TXV used when system need a large TXV for short periods of time. Dual-port valves have two independent capacities larger port for periods of high load smaller port for periods of normal load TXV capacity is doubled when larger port is open all the way.
The EXT port in the PS4's Dual shock 4 controller is used as a extension port.
It's called a COM port.
What is the cylinder sequence on a 1970 bug with a1600 dual port moter?
Dual port ROM is a one, where data from two different address's can be read simultaneously, unlike single port where data from only one address can be read.