Operating System Requirements: Mac OS X 10.4+ Description: This software enables the use of Presto Gigabit PCIe Server (part number GE1000LA2X-E) in compatible computers. This version adds support for Mac OS X 10.8.
Yes, the Presto Gigabit Pro and Presto Gigabit Server cards (PCI, PCI-X, PCIe and ExpressCard/34) support Jumbo Packet transfers under both Mac and Windows.