beautypg.com

Backplane layout – Chenbro RM21706 3Gb/s 6-port 3.5 SATA/SAS Backplane(80H103217-004) - Manual User Manual

Page 3

background image

Chenbro RM21706 / 6-Port

SATA2/SAS Backplane User’s Manual

http://www.chenbro.com

3

Backplane Layout

Backplane Connectors

Front view ( HDD slot IN )

Rear View ( Host Connector IN )

(1)

[HDD1/HDD2/HDD3/HDD4/HDD5/HDD6]

: Connect 22-pin SATA2 HDD

(2)

[J12]

: Fan Fail LED output connector (to LED board)

(3)

[HDA1/HDA2/HDA3/HDA4/HDA5/HDA6]

: Connect 7-pin SATA2 Host

(4)

[FAN1 / FAN2 / FAN3 / FAN4]

: Fan connectors

(5)

[SW1]

: Functionality / Mode Setting

(6)

[J11 / J8]

: Power connectors

(7)

[J14]

: Power Failure Input

(8)

[J15]

: Power Failure Alarm Mute Output

(9)

[J4 / J7]

: HDD Failure LED input

(10)

[J1]

: External HDD Access LED input

SW1

J12

FAN4

FAN1

HDD-1

HDD-2

HDD-3

HDD-4

HDD-5

HDD-6

FAN3

FAN2

J1

J4

J7

J8

J11