DIGIGEAR PCI Panasonic P2 Card Reader ; Supports all PC PCMCIA Cardbus card in 8/16/32 bit / PCD-TP220SC 110CS PCI PC Cardbus Reader supports Panasonic P2 cards, DEXIS X-Ray card and most of PCMCIA cards Works with WIN XP/VISTA/7/8. Including Ultra DMA (UDMA) IDE/ATA flat ribbon cables This PCI PC card reader use Windows Native driver. C:\\WINDOWS\system32\DRIVERS\pcmcia.sys System Requirements One available 32-bit PCI 2.2 slot Computer with at least 64MB of RAM and a 450MHz or faster processor Windows 2000, XP, Vista, or later (requires genuine retail Microsoft Windows CD-ROM for driver installation -- NOT system restore or rescue CD-ROM disks from manufacturers) Unsupported, but known to work with many Linux distributions with Kernel 2.4.0 and above Unsupported, but known to work with OpenBSD 3.3 and later, should work with NetBSD and FreeBSD Unsupported, but known to work with OS X 10.4.10 in PowerPC G4 (867Mhz Quicksilver) Tower