Dell GX620 - 3.6GHz Desktop 1GB RAM 80GB Windows XP SFF User Manual page 106

Video
Type
Audio
Type
Stereo conversion
Controllers
Drives
Expansion Bus
Bus type
Bus speed
Cards
Default: no riser-card cage
PCI
connectors
card size
connector size
connector data width
(maximum)
PCI Express
connectors
card size
power
connector size
106
integrated Intel Graphic Media Accelerator 950 or PCI Express x16
graphics card
AC97, Sound Blaster emulation
16-bit analog-to-digital; 20-bit digital-to-analog
two serial ATA controllers supporting one device each and one parallel
Ultra ATA/100 IDE supporting two devices per channel with one
channel
PCI 2.3
SATA 1.0a and 2.0
USB 2.0
PCI Express 1.0a
PCI: 33 MHz
SATA: 1.5 Gbps and 3.0 Gbps
USB: 480 Mbps
PCI Express x1: 5 Gbps
PCI Express x16: 80 Gbps
half-length, full-height cards supported with optional riser-card cage
low-profile cards supported
two
low profile
120 pins
32 bits
one x16
low profile
25 W maximum
120 pins (x16)