Dell OptiPlex GX240 - Manual (Page 147)

Technical Specifications 149
System bus speed 100 megahertz (MHz) clock, 400 MHz data
rate
Network interface controller integrated 3C920-based 10/100 3Com ®
Ethernet controller
Audio
Audio type AC97, Sound Blaster emulation
Audio controller Analog Devices AD1885 AC97 Codec
Stereo conversion 16 bit (analog-to-digital and digital-to-analog)
Interfaces:
Internal PCI bus/AC97
External stereo line-in minijack, microphone-in
minijack, line-out minijack on the rear
input/output (I/O) panel; headphones minijack
on the front panel
Expansion Bus
Bus types PCI and AGP
Bus speed PCI: 33 MHz
AGP: 66 MHz
Small form-factor computer
expansion-card connector
one PCI expansion slot; low-profile cards are
supported (card size = 6.35 cm [2.5 inches]
high by 16.76 cm [6.6 inches] long)
Small desktop computer
expansion-card connectors:
two PCI expansion slots (card size = 10.67 cm
[4.2 inches] high by 17.65 cm [6.95 inches]
long)
Small mini-tower computer
expansion-card connectors:
four PCI expansion slots (card sizes = three
slots support cards up to 27.9 cm high [11
inches, and one slot supports a card up to 22.9
sm high [9 inches])
PCI expansion-card connector size 120 pins
PCI expansion-card connector data
width (maximum)
32 bits
AGP expansion-card connectors one