Dell Inspiron 530sa Owner's Manual page 178

Video
Type
Audio
Type
Expansion Bus
Bus type
Bus speed
PCI
connectors
connector size
connector data width
(maximum)
PCI Express
connector
connector size
connector data width
(maximum)
PCI Express
connector
connector size
connector data width
(maximum)
178
Appendix
Intel integrated video
Realtek ALC888 (7.1 Channel audio)
PCI 2.3
PCI Express 1.0A
SATA 1.0 and 2.0
USB 2.0
PCI: 133 MB/s
PCI Express:
x1 slot bidirectional speed - 500 MB/s
x16 slot bidirectional speed - 8GB/s
SATA: 1.5 Gbps and 3.0 Gbps
USB: 480 Mbps high speed, 12 Mbps full speed, 1.2 Mbps
low speed
two
124 pins
32 bits
one x1
36 pins
1 PCI Express lane
one x16
164 pins
16 PCI Express lanes