GHDR-20V-S-1(F) GHDR-20V-SF GHDR-22V-K-1(F) GHDR-22V-S GHDR-22V-S(F) GHDR-22V-S-1 GHDR-22V-S-1 (F) GHDR-22V-S-1(F) GHDR-24V-S-1 GHDR-24V-S-1 (F)