LSI MegaRAID SAS 9286-8e Guía de usuario descargar pdf (Pagina 64)

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6Gb/s MegaRAID SAS RAID Controllers User Guide

August 2012

Chapter 3: MegaRAID SAS RAID Controller Characteristics

6Gb/s MegaRAID SAS RAID Controller Family

Figure 24 Layout of the MegaRAID SAS 9286-8e RAID Controller

The following table describes the jumpers and the connectors on the MegaRAID SAS 9286-8e RAID controller.

NOTE Pin 1 on the headers and connectors is highlighted in red in the previous figure.

Table 18 MegaRAID SAS 9286-8e RAID Controller – Connectors

Jumper/

Connector

Type Description

J1A1 Write-Pending LED header 2-pin connector

Connects to an LED that indicates when the data in the

cache has yet to be written to the storage devices. Used

when the write-back feature is enabled.

J1A2 Global Drive Fault LED header 2-pin connector

Connects to an LED that indicates whether a drive is in a

fault condition.

J1A3 x4 SAS Ports 4 to 7 External connector SFF-8088 x4 external mini SAS connector

Connects the controller by cable to SAS drives or SATA drives.

J1B1 x4 SAS Ports 0 to 3 External connector SFF-8088 x4 external mini SAS connector

Connects the controller by cable to SAS drives or SATA drives.

85082-00

J1A1

J1A2

J2A1

J2A3

J4A1 J4A2 J5A2 J6A1

J2A2

J2B1

J1A3

J1B1

J5B1

J1A1

+ve -ve

J1A2

+ve

-ve

1 2 ... 59 60 61 62 63 64 65 66 67 68 69 ... 91 92

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LSI MegaRAID SAS 9286-8e Guía de usuario Pagina 64