HP (Hewlett-Packard) 520 5/XX Personal Computer User Manual


 
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2 System Board - (SiS Chipset) (Part Number: D4051-63001)
Backplane (D4051-63001)
Backplane (D4051-63001)
Desktop Backplane
The HP Vectra 500 Series desktop backplane supports two 16-bit ISA
(Industry Standard Architecture) cards, one 32-bit PCI (Peripheral
Component Interconnect) card and has one combination slot for an ISA or
PCI card.
The four expansion card slots are arranged as follows:
Slot 1 - (the top slot) can be used for a 32-bit PCI card.
Slot 2 - Combination slot that can be used for a 32-bit PCI card
or a full-length (30 cm / 12 inches) 16-bit ISA card.
Slot 3 - can be used for a full-length 16-bit ISA card (30 cm / 12 inches).
Slot 4 - can be used for a half-length 16-bit ISA card (15 cm / 6 inches).
2 x ISA
1 x PCI
1 x ISA/PCI
Combination Slot
System Board
Connector
Slot 1
Slot 2
Slot 4
Slot 3