Areca ARC-1880 Series User Manual page 18

HARDWARE INSTALLATION
Figure 2-2, ARC-1880i 6Gb/s SAS RAID controller
Connector
1. (J7)
2. (J6)
3. (J5)
4. (J4)
5. (J2)
6. (J1)
7. (J3)
8. (SCN1)
9. (SCN2)
Table 2-2, ARC-1880i connectors
18
Type
Ethernet Port
Individual Fault LED Header
Individual Activity (HDD) LED Header
Global Fault/Activity LED
Battery Backup Module Connector
Manufacture Purpose Port
I2C/LCD Connector
SAS 1-4 Ports (Internal)
SAS 5-8 Ports (Internal)
Description
RJ45
4-pin header
4-pin header
4-pin header
12-pin box header
10-pin header
8-pin header
SFF-8087
SFF-8087