The leaked build is Milestone 3 build and the build number is 6.2.7959.0.
The build was compiled on March 07, 2011.
Its a Server build which is available in 64-bit as usual.
The leaked ISO file size is 2.87 GB.
Get in Torrent OK!
Windows 8 Enterprise edition Milestone 3 build. (x64 (64-bit) version of)