Cen-Dyne Drive

A friend of mine bought a Cen-Dyne 48x12x48 drive. Told him to look for the LO drive but, alas , he didn’t. The Model # of his drive is 4816A. That’s it. Anyone know the mfg. of the drive? Thanks.

Both Benq and Asus have drives with that designation.

Thanks agn. Have only posted a few problems on this site and you seen to always have the answer.