You can use your low profile PCI card with the PCI express slot of your mother board. The adapter DCT-FUTA1 from Digital Cowboy with PEX-8111 PCI of PLX Technology easily allows you to use the Low Profile PCI card in the PCI Express slot. The 32bit 33MHz adapter’s 4 pin connector is connected directly to the power supply of your PC. The heat generated is very low. Since the use of PCI Express slot is minimal, this adapter allows the use your old PCI card.
The Digital Cowboy adapter DCT-FUTA1 will be available from August for approximately 4,980 Yen ($42).
Via Digital Cowboy (Japanese)