Introduction

Table 1-1(Continued)

Acronyms and Abbreviations

 

 

Acronym or

 

 

 

 

Abbreviation

Description

 

 

 

 

 

 

 

 

ODD

optical disk drive

 

 

 

 

 

 

 

 

OS

operating system

 

 

 

 

 

 

 

 

PAL

1. programmable array logic

2. phase alternating line

 

 

 

 

 

 

 

PATA

Parallel ATA

 

 

 

 

 

 

 

 

PC

Personal computer

 

 

 

 

 

 

 

 

PCA

Printed circuit assembly

 

 

 

 

 

 

 

PCI

peripheral component interconnect

 

 

 

 

 

 

 

PCI-E

PCI Express

 

 

 

 

 

 

 

 

PCM

pulse code modulation

 

 

 

 

 

 

 

PCMCIA

Personal Computer Memory Card International Association

 

 

 

 

 

 

 

PEG

PCI express graphics

 

 

 

 

 

 

 

 

PFC

Power factor correction

 

 

 

 

 

 

 

PIN

personal identification number

 

 

 

 

 

 

 

PIO

Programmed I/O

 

 

 

 

 

 

 

 

PN

Part number

 

 

 

 

 

 

 

 

POST

power-on self test

 

 

 

 

 

 

 

PROM

programmable read-only memory

 

 

 

 

 

 

 

PTR

pointer

 

 

 

 

 

 

 

RAID

Redundant array of inexpensive disks (drives)

 

 

 

 

 

 

 

RAM

random access memory

 

 

 

 

 

 

 

 

RAS

row address strobe

 

 

 

 

 

 

 

 

rcvr

receiver

 

 

 

 

 

 

 

 

RDRAM

(Direct) Rambus DRAM

 

 

 

 

 

 

 

RGB

red/green/blue (monitor input)

 

 

 

 

 

 

 

RH

Relative humidity

 

 

 

 

 

 

 

 

RMS

root mean square

 

 

 

 

 

 

 

 

ROM

read-only memory

 

 

 

 

 

 

 

 

RPM

revolutions per minute

 

 

 

 

 

 

 

 

RTC

real time clock

 

 

 

 

 

 

 

 

R/W

Read/Write

 

 

 

 

 

 

 

 

SATA

Serial ATA

 

 

 

 

 

 

 

SCSI

small computer system interface

 

 

 

 

 

 

 

SDR

Singles data rate (memory)

 

 

 

 

 

 

 

 

SDRAM

Synchronous Dynamic RAM

 

 

 

 

 

 

 

 

 

 

 

Technical Reference Guide

www.hp.com

1-7

Page 13
Image 13
HP dc7900 Odd, Pal, Pata, Pca, Pci-E, Pcmcia, Peg, Pfc, Pin, Pio, Post, Prom, Ptr, Raid, Ram, Ras, Rdram, Rgb, Rms

dc7900 specifications

The HP dc7900 is a well-regarded desktop solution that serves as a testament to HP's commitment to performance, reliability, and user accessibility. Introduced as part of HP’s Compaq line and designed primarily for business professionals, the dc7900 combines powerful processing capabilities with a compact form factor that suits various office environments.

One of the standout features of the HP dc7900 is its robust configuration options. It typically comes equipped with Intel's Core 2 Duo or Quad processors, giving users the ability to handle demanding applications seamlessly. The inclusion of Intel's technologies, such as Intel vPro, enhances remote management and IT control, making it an ideal choice for businesses looking to streamline their operations.

The dc7900 is designed with flexibility in mind. It offers multiple form factors, including mini-tower, small form factor, and ultra-slim desktop configurations. This variety enables organizations to choose a model that best fits their workspace requirements, maximizing both efficiency and aesthetics. The small footprint models are particularly beneficial in space-constrained environments, while the mini-tower version provides expandability for future upgrades.

In terms of graphics capabilities, the HP dc7900 typically features integrated Intel graphics, with options to install discrete graphics cards for users who require enhanced visual performance. This makes the dc7900 suitable for tasks ranging from standard office applications to more graphics-intensive responsibilities.

Connectivity is another key characteristic of the HP dc7900. It is equipped with a variety of ports, including USB 2.0 and audio jacks, allowing users to connect peripherals easily. Additionally, the dc7900 supports legacy connections, making it easier for businesses with older equipment to integrate new systems without hassle.

Durability and reliability are hallmarks of the HP dc7900. Built with high-quality materials and subjected to rigorous testing, this desktop is designed to withstand the demands of a bustling office environment. Furthermore, HP's comprehensive warranty and support options assure businesses of the reliability of their investment.

The HP dc7900 is not just a powerful desktop; it’s a versatile and dependable solution for modern businesses. With its combination of performance, expandability, and solid build quality, the dc7900 remains a relevant choice for those looking to enhance their productivity and efficiency in the workplace.