No. Component No. Component
1 Power supply unit 9 Battery backup unit
2 Ethernet port 6 (10 GbE SFP+) 10 Power button
3 Ethernet port 4 (10 GbE SFP+) 11 Service port
4 Ethernet port 2 (GbE RJ45) 12 Ethernet port 5 (10 GbE SFP+)
5 Ethernet port 1 (GbE RJ45, management
port)
13 Ethernet port 7 (10 GbE SFP+)
6 Reset button 14 PCIe 3.0 slot 1 (x8)
7 USB 3.0 Type-A ports 15 PCIe 3.0 slot 2 (x8)
8 Ethernet port 3 (GbE RJ45) - -
ES1686dc User Guide
Product Overview 13