Download links for Ubuntu DVD amd64

precise-dvd-amd64.iso
HTTPhttp://cdimage.ubuntu.com/precise/dvd/20140920/precise-dvd-amd64.iso
RSYNCrsync -tzhhP rsync://cdimage.ubuntu.com/cdimage/precise/dvd/20140920/precise-dvd-amd64.iso
ZSYNCzsync http://cdimage.ubuntu.com/precise/dvd/20140920/precise-dvd-amd64.iso.zsync
GPG signaturehttp://cdimage.ubuntu.com/precise/dvd/20140920/MD5SUMS.gpg
MD5 checksumhttp://cdimage.ubuntu.com/precise/dvd/20140920/MD5SUMS