The following links lead to major archived sets where you can find PDF downloads or borrowing options:
When searching for an OED PDF, it is important to know which version you are looking at: oxford english dictionary pdf archive.org
Unlocking History: Exploring the Oxford English Dictionary (OED) via Internet Archive For linguists, historians, and book lovers, the Oxford English Dictionary (OED) The following links lead to major archived sets
Do not open Volume 1 to look for the word "Computer" (which is in Volume 3, C). The OED2 is alphabetical. Memorize the volume breakdown: and book lovers
: Scroll down to the "Download Options" sidebar on the right. Click the "PDF" link to save the full volume to your device. Be aware that these files are large (often 100MB–300MB per volume).