​Product model：

GK9704HD｜GK9708HD｜GK9716HD

GK9732HD

GK9709HN｜GK9709HN-5MP｜GK9716HN

GK9764HN｜GK9709HN-4P｜GK9716HN-8P

GK9716HN-16P｜GK9716HN-16P4｜GK9732HN｜GK9732HN-16P

Product model：

GK9104HS-C｜GK9108HS-C｜GK9116HS-C

GK9104HS-D｜GK9108HS-D｜GK9116HS-D

GK9104HS-A｜GK9108HS-A｜GK9116HS-A

GK3320LR｜GK3320A6｜GK3350A6

GK3320EQ｜GK5320H｜GK5330H

GK5320UW｜GK5350UW

Product model：

GK9304HN｜GK9304HN-P｜GK9308HN

GK9308HN-P｜GK9316HN｜GK9316HN-P

GK9336HN｜GK9364HN｜GK9516HN-2

GK9516HN｜GK9536HN｜GK9564HN

GK3330H｜GK3350H