CentOS 7.5 build 1804 has been released with new updates, features and bug fixes
Great news for Open Source application lovers. CentOS has officially released it’s new version i.e. CentOS 7.5 (1804). This is the current release for CentOS Linux 7 and is tagged as 1804, derived from Red Hat Enterprise Linux 7.5

Minimum requirement
What is the minimum requirement for installation of CentOS 7.5. Well nothing much. You have to have at least 1 GB of RAM in your system to be install this OS or if you want to use the Live OS then have at least 1.5 GB of RAM.
This release supersedes all previously released content for CentOS Linux 7, and therefore we highly encourage all users to upgrade their machines.