[CentOS] CENTOS 5 (X86 32 bits) only support 16 Gb RAM???

Tue Nov 16 22:01:03 UTC 2010
mcclnx mcc <mcclnx at yahoo.com.tw>

I would like confirm one thing.  Based on what I saw Redhat document before, look like CENTOS 5 (X86, 32 bits) only support 16 GB RAM.

Is this correct?

Thanks.