Sony PCV-RX270DS - Manual (Page 28)

VAIO Digital Studio Reference Manual 14
The 4-pin i.LINK connector at the bottom of the front panel does not
supply power.
Expansion Slots
There are three PCI slots, two of which are available for expansion. The
other PCI slot is occupied by the fax/modem card (#1).
6-pin i.LINK
(IEEE1394)
KY0087.VSD
On back of
system
4-pin i.LINK
(IEEE1394)
At bottom of
front panel
OM04577B.VSD
PCI #2
PCI #1
PCI #3
AGP