PCI riser (PCI-X low profile)
A PCI riser card frees you to add low-profile or full-height PCI Express™ and PCI-X cards and adopt new technology or connect to external storage systems.
Acer PCI riser (PCI-X low profile), 3.3 V, PCI
Acer PCI riser (PCI-X low profile). Input voltage: 3.3 V, Standard connectivity: PCI