Areca 24/4 Internal/External Port Pcie 3.0 12 Gb/s SAS/SATA Raid Controller 2Gb Cache - Manual (Page 19)

HARDWARE INSTALLATION
19
Connector Type Description
1. (J1) Flash-based/Battery Backup Module Connector 14-pin box header
2. (J2) I 2 C/LCD Connector 7-pin header
3. (J3) Global Fault/Activity LED 4-pin header
4. (J4) PCI-E Power Connector 6-pin header
5. (J5) Manufacture Purpose Port 12-pin header
6. (J6) Ethernet Port RJ45
7. (J7) Individaul Fault LED Header 24-pin header
8. (COM1) RS232 Port for CLI to configure the expander
functions on the RAID controller (*1)
RJ11 connector
9. (CN1) Mini SAS HD 25-28 Ports (External) SFF-8644
10. (SCN1) Mini SAS HD 1-8 Ports (Internal) SFF-8643
11. (SCN2) Mini SAS HD 9-16 Ports (Internal) SFF-8643
12. (SCN3) Mini SAS HD 17-24 Ports (Internal) SFF-8643
Table 2-1, ARC-1883ix-12/16/24 Connectors
Figure 2-1, ARC-1883ix-12/16/24 Top View
Note:
You can download the ARC1882ix_1883ix Expander-CLI.PDF
manual from “https://www.areca.com.tw/support/downloads.
html” to view and set expander configuration.