The minimum spec for AxTraxNG Server and Client as listed in the manual are:
CPU: 2.4GHZ (i5) or higher
OS: win 10 or higher, up to win server 2019 is supported.
RAM: 8GB (min 12GB is recommended)
Network: network adapter 100MB
Hard Drive: 500 GB hard disk with a minimum of 8GB free space
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This is minimum requirements and depend on system size needed to be increased.
Those requirements does not include SQL server, for example SQL 2019 minimum requirements:
Memory:
Minimum:
Express Editions: 512MB
All other editions: 1 GB
Recommended:
Express Editions: 1 GB
All other editions: At least 4 GB and should be increased as database size increases to ensure optimal performance.
Processor Speed
Minimum:
Minimum: x64 Processor: 1.4 GHz
Recommended: 2.0 GHz or faster
Processor Type
x64 Processor: AMD Opteron, AMD Athlon 64, Intel Xeon with Intel EM64T support, Intel Pentium IV with EM64T support