1.1.6 DS-4200-RM Pro+ Series
DS-4209-RM Pro+/ DS-4212-RM Pro+/ DS-4216-RM Pro+/ DS-4220-RM Pro+/
DS-4225-RM Pro+/ DS-4232-RM Pro+/ DS-4236-RM Pro+/ DS-4242-RM Pro+/
DS-4249-RM Pro+/ DS-4256-RM Pro+/ DS-4264-RM Pro+
Figure 1-6. Front & Rear View of DS-4200-RM Pro+ Series
1. LED indicators: LAN1, LAN2, eSATA, HDD1, HDD2, HDD3, HDD4
2. Power button
3. USB BACKUP button - Auto video backup
4. USB 3.0 x 1 (Support auto video backup)
5. HDD1
6. HDD2
7. HDD3
8. HDD4
9. Gigabit LAN x 2
10. USB 2.0 x 4
11. eSATA x 2
12. VGA output
13. HDMI output
14. DI/DO (4 in 2 out)
Right to left: Vcc5V, GND, DI-1, DI-2, DI-3, DI-4, DO1, DO2
15. Reset button*
16. Power connector
7