http://lowendmac.com/video/thunder2gx.html
"The Thunder II GX 1152 and 1360 have a DB-15 connector. The Thunder
II GX 1600 has a 13w3 connector like that found on the Apple Portrait
Display and many Sun monitors."
YMMV, but I doubt it, congrats & welcome to the 1600 club, ole'buddy! ;D
.