Hello,
AFAIK, there is not an updated list of USB drives that have been tested with
the 5.2.x releases. There are so many vendors & models of USB drives that
we can not possibly test them all and validate them. The List that you mention
in the Matrix URL link is a good reference to follow for 5.2. If you stay with the
listed manufacturers list & brand names, You "should" be ok, but the only true
test is using it first hand.
I would suggest that you purchase the USB Drive of preference and test a single
DMP-4400 & DMP-4305G to verify successful operation. Once verified, then you
can purchase additional drives for your desired deployment.
Cheers!
T.