K4S640832D-TC1HT K4S640832DTC1L K4S640832D-TC1L K4S640832D-TC1LT K4S640832D-TC70 K4S640832D-TC75 K4S640832D-TC75T K4S640832DTC80 K4S640832D-TC80 K4S640832DTC-80