Wasn't there a similar QOD a few weeks ago and the discussion came down the fact that this is basically a trick question relying on the multiple meanings the word 'page'?
A page may either be a physical unit of data transfer or a 'data page' which is structured in some way.
As far as I am aware, SQLserver uses the same 'physical' page size for all files (including log files), hence will read the log file in 8K chunks. However, the internal structure of a log file does not follow the same page structure as database files.
I hate 'trick' questions that just depend on having noticed some random note in the manuals...