Dell Vostro 430 Service Manual page 12

Bus speed
Cards
PCI
PCI Express x1
PCI Express x16
Drives
Externally accessible:
5.25-inch drive bays
3.5-inch drive bay
Internally accessible:
3.5-inch drive bays
External Connectors
Audio:
back panel
front panel
Network adapter
Serial
USB:
front panel
back panel
Video
Systemboard Connectors
PCI 2.3:
connectors
data width (maximum)
PCI Express x1:
connectors
data width (maximum)
PCI Express x16:
connectors
data width (maximum)
Serial ATA
Memory
Internal USB device
Processor fan
System fan
Front panel control
Front panel audio
SPDIF audio
Processor
Power 12V
Power
USB 2.0
PCI: 133 MB/s
PCI Express:
x1-slot bidirectional speed — 500 MB/s
l
x16-slot bidirectional speed — 8 GB/s
l
SATA: 1.5 Gb/s and 3.0 Gb/s
USB: 480 Mb/s
two full height cards
one full height card
one full height card
two bays for SATA DVD-ROM / DVD+/–RW / CDRW /
Blu-Ray Disc™ drive
19-in-1 Media Card reader
two bays for hard drives
three connectors for line-in, line-out, and microphone
two connectors for microphone and headphone
one RJ45 connector
one 9-pin connector; 16550C compatible
four
six
15-pin VGA connector
28-pin DVI-I connector
19-pin HDMI connector
4-pin S-Video connector
NOTE: Available video connectors may vary based on
the graphics card selected.
two 120-pin connectors
32 bits
one 36-pin connector
one PCI-Express lane
one 164-pin connector
16 PCI-Express lanes
four 7-pin connectors
four 240-pin connectors
one 10-pin connector (supports two USB ports)
one 4-pin connector
one 3-pin connector
one 9-pin connector
one 10-pin connector
one 6-pin connector
one LGA1156 connector
one 4-pin connector
one 24-pin connector