Dell PowerEdge 1655MC - Manual (Page 24)

Abbreviation for millimeter(s).
mouse
A pointing device that controls the movement of the cursor on a screen. Mouse-aware software allows you to activate commands by clicking a mouse button
while pointing at objects displayed on the screen.
MPEG
Acronym for Motion Picture Experts Group. MPEG is a digital video file format.
ms
Abbreviation for millisecond(s).
MS-DOS
Abbreviation for Microsoft Disk Operating System.
NDIS
Abbreviation for Network Driver Interface Specification.
NIC
Acronym for network interface controller.
NMI
Abbreviation for nonmaskable interrupt. A device sends an NMI to signal the microprocessor about hardware errors, such as a parity error.
noninterlaced
A technique for decreasing screen flicker by sequentially refreshing each horizontal line on the screen.
ns
Abbreviation for nanosecond(s), one billionth of a second.
NTFS
Abbreviation for the NT File System option in the Windows 2000 operating system.
NVRAM
Abbreviation for nonvolatile random-access memory. Memory that does not lose its contents when you turn off your system. NVRAM is used for maintaining the
date, time, and system configuration information.
OS
Abbreviation for operating system.
partition
You can divide a hard drive into multiple physical sections called partitions with the fdisk command. Each partition can contain multiple logical drives.
After partitioning the hard drive, you must format each logical drive with the format command.
PCI
Abbreviation for Peripheral Component Interconnect. A standard for local-bus implementation developed by Intel Corporation.
peripheral device
An internal or external device—such as a printer, a disk drive, or a keyboard—connected to a system.
PGA
Abbreviation for pin grid array, a type of microprocessor socket that allows you to remove the microprocessor chip.
pixel
A single point on a video display. Pixels are arranged in rows and columns to create an image. A video resolution, such as 640 x 480, is expressed as the
number of pixels across by the number of pixels up and down.
POST
Acronym for power-on self-test. Before the operating system loads when you turn on your system, the POST tests various system components such as RAM,
the disk drives, and the keyboard.
program diskette set