Card Layout For The Megaraid Sas 9261-8I Raid Controller; Sas 9261-8I Raid Controller - Jumpers And Connectors - LSI MegaRAID SAS 9240-4i User Manual

Figure 3.3 Card Layout for the MegaRAID SAS 9261-8i RAID
Controller
Table 3.3 describes the jumpers and connectors on the SAS 9261-8i
RAID controller.
Table 3.3 SAS 9261-8i RAID Controller – Jumpers and
Connectors
s
Jumper Type
J4L1 Remote Battery Backup
Unit connector (on the
backside of the controller)
JT3B1 Battery Backup Unit
connector
JT5A1 x4 SAS Ports 0–3
Mini-SAS 4i connector
JT5B1 x4 SAS Ports 4–7
Mini-SAS 4i connector
JT5B2 Universal Asynchronous
Receiver/Transmitter
(UART) debugging
MegaRAID 6Gb/s SAS RAID Controller Family
Copyright © 2009 by LSI Corporation. All rights reserved.
Description
20-pin connector
Connects the LSIiBBU07 intelligent Battery
Backup Unit remotely to the RAID controller.
20-pin connector
Connects the LSIiBBU07 intelligent Battery
Backup Unit directly to the RAID controller.
Connects the cables from the RAID
controller to SAS drives or SATA II drives, or
a SAS expander.
Connects the cables from the RAID
controller to SAS drives or SATA II drives, or
a SAS expander.
4-pin connector
Reserved for LSI use.
3-7