10.0.17123.1.rs4_release.180313-1507
| Major version | 10 |
| Minor version | 0 |
| Build number | 17123 |
| Build revision | 1 |
| Lab string | rs4_release |
| Build time | 2018-03-13 15:07:00 |
| Family | Redstone 4 |
| Source type | Public release |
| Source details | <p>https://blogs.windows.com/windowsexperience/2018/03/16/announcing-windows-10-insider-preview-build-17123-for-fast/#L0w2b2siUHQPfJId.97</p> |
| Leak or release date | 2018-03-16T00:00:00Z |