Supermicro Mobile Rack CSE-M14T Guia do Utilizador descarregar pdf (Página 9)

M14T Mobile Rack User's Guide

2-2

Fan Header

Pin Deﬁ nitions (JP22)

Pin# Deﬁ nition

1 Ground

2 +12V

3 Tachometer

Rear Side Connectors

JP10: 4-pin power connector

The 4-pin power connector designated JP10, is

located on the rear side of the SASM14V back-

plane. This power connector must be connected

to your power supply in order to provide adequate

power to the backplane. See the table on the right

for pin deﬁ nitions.

JP11: SAS-In Connector

JP22: 3-pin Fan Header. The 3-pin fan header

designated JP22, located on the rear side of the

SASM14V backplane. Connect a cable to the fan

header to provide cooling to the backplane. See

the table on the right for pin deﬁ nitions.

JP26: ACT-In Header

The 4-pin Act-In header designated JP26, is lo-

cated on the rear side of the SASM14V backplane.

It indicates the activity status of the SAS/SATA slots

that are on the front of the backplane. See the table

on the right for pin deﬁ nitions.

+12V

GND

+5V

GND

JP42

JP22

Fan

JP10

4-Pin PWR

JP25

SAS In

ACT In

Figure 2-2: Rear Connectors and Jumpers

JP18

J11

JP26

Act-In Header

Pin Deﬁ nitions (JP26)

Pin# Deﬁ nition

Open Act-In#0-#3 (Default)

1 Act-In#0

2 Act-In#1

3 Act-In#2

4 Act-In#3

4-pin Power Connector

Pin Deﬁ nitions

Pin# Deﬁ nition

1 +12V

2 Ground

3 Ground

4 +5V

2-2 SASM14V Rear Connectors and Jumpers

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 17 18

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