Windows device driver information for Adaptec AHA-2940UW Pro PCI SCSI Controller Adaptec AHA-2940UW Pro PCI SCSI Controller may be defined as a PCI to the Ultra Wide SCSI adapter. The controller is charged with the duty of providing connections to 15 wide Ultra SCSI devices. Adaptec Aha-2940uw Ultra Scsi Pci Controller. There is a, 32 bit and finds the adaptec driver. Have also tried all of above in 2 other computers, all without success. The part numbers of the intel motherboards are aa616393-007 and aa615988-009. For non-Ultra2 host adapters, Select the 'Adaptec AHA290x/ 291x/294x/394x/4944/AIC78xx PCI SCSI Controller (NT 4.0)' and press ENTER. For Ultra2 host adapters, Select the 'Adaptec AHA-294xU2/295xU2/395xU2/AIC-789x PCI SCSI Controller (NT 4.0)' and press ENTER. If the driver fails to load, please check the resources defined on the controller.

The drivers for the Adaptec SCSI Cards 2902, 2904, and 2906 are already embedded within Windows 2000, and XP. Windows should automatically detect and install the proper driver for the controller. Once the driver is installed, there is nothing more that you need to do for the controller.

The SCSI Card description in Device Manager for the controller will be displayed as an AIC-7850, which is the chipset that is used on the controller.
There are and will be no Windows Server 2003 drivers available for the Adaptec SCSI Cards 2902, 2904, and 2906.
The controller cards are supported in Windows Vista, Server 2008, and Windows 7 but with the 32 bit Operating System versions only, there are and will be no drivers for the 64 bit Editions of Vista, Windows 7, Server 2008, and Server 2008 R2. The 32 bit drivers are available for download from our Support Site.

You can verify that the drivers has installed properly by going to Device Manager (right click My Computer and select Manage, then select Device Manager from the list) selecting the SCSI and RAID controller category and making sure the controller is shown without indications of problems.

Note: With SCSI devices attached to the card, please verify that the software application supporting the device (like CDR software, scanner software, backup software, etc) also supports the operating system that you are intending to use.

Adaptec Aha-2940uw Pci Scsi Controller Driver