Operating System Requirements: Windows 7 (32-bit) Description: This software enables the use of all versions of the Tempo SATA E2P, Tempo SATA Edge ExpressCard/34 and Tempo SATA ExpressCard/34 host controllers in computers running Windows 7 32-bit ONLY.
Note: This software does NOT support Windows 7 64-bit.
Note: Silicon Image has discontinued driver support for the Si3132 controller used in these cards. The driver appears to work in Windows 10 32-bit, but without Silicon Image support, Sonnet is unable to offer troubleshooting support for Windows 10. Note: These SATA cards are not supported under Windows 7 or Windows Vista under Boot Camp on unibody MacBook Pro computers.
Yes, this is a great way to expand capacity and performance. If two or more Tempo-X, X4+4, X8, X4i, X4P, E4i, or E4P cards are installed to the same machine they must all have the same firmware version to avoid conflicts.