DATOptic ARC-1680 Series - Manual (Page 22)

HARDWARE INSTALLATION
22
Connector Type Description
1.(J1) Manufacture Purpose Port 10-pin header
2. (J4) Signal for Ethernet Daughterboard 10-pin header
3. (J2) Battery Backup Module Connector 12-pin box header
4. (J3) I2C/LCD Connector 8-pin header
5. (J7) Ethernet Port RJ45
6. (SCN1) SAS 1-4 Ports (External) Min SAS 4x
7. (SCN2) SAS 5-8 Ports (External) Min SAS 4x
Table 2-6, ARC-1680x Connectors
Figure 2-6, ARC-1680x SAS RAID Controller
LED Status
Link LED
(Green light)
When link LED illuminate that indicates the link LED is
connected.
Activity LED
(Blue light)
The activity LED illuminate that indicates the adapter is
active.
The following describes the ARC-1680 series link/activity LED.