Q-Chem Download (Version 3.0.0.10)

1. Please select the Q-Chem executable binary codes you wish to download.

Linux 32 Bit Parallel Code
Linux 32 Bit Serial Code
Linux 64 Bit Parallel Code Optimized for Opteron Processor
Linux 64 Bit Parallel Code Optimized for Xeon Processor
Linux 64 Bit Serial Code Optimized for Opteron Processor
Linux 64 Bit Serial Code Optimized for Xeon Processor
Linux 64 Bit Parallel Code for Itanium Processor
Linux 64 Bit Serial Code for Itanium Processor
IBM AIX 4.3 or above 64 Bit Parallel Code
IBM AIX 4.3 or above 64 Bit Serial Code
Mac OS X 32 Bit Code
Windows XP 32 Bit Code

2.

Standard download: for new and upgrade installations
Upgrade only