Serveraid M1115 Controller Connectors - Lenovo ServeRAID M1115 User Manual

3-2
Figure 3.1 Card Layout for the ServeRAID M1115 RAID Controller
J5
J4
Table 3.1

ServeRAID M1115 Controller Connectors

Connector Description
J2 CPLD header
J3 External LED drive
activity/fault header
J4 Ports 4–7 internal
connector
J5 Ports 0–3 internal
connector
J6 PCI Express x8
board edge
connector
ServeRAID M1115 SAS/SATA Controller Characteristics
J2
J6
Type Comments
10-pin Reserved for Lenovo use.
header
4-pin Connects to external, bi-color
connector LEDs that indicates drive activity
or drive faults.
internal x4 Connects the cables from the
mini-SAS 4i controller to SAS drives or SATA
(SFF-8087) drives, or a SAS expander.
connector
internal x4 Connects the cables from the
mini-SAS 4i controller to SAS drives or SATA
(SFF-8087) drives, or a SAS expander.
connector
Board edge x8 interface that provides
connector connections on both the top and
the bottom of the board.
J3
85043-00