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Chenbro RM418 Series 6Gb/s 24-port 2.5 Expander Backplane(80H10341802A0, 80H10341803A0, 80H17341801A0), For 24-bay 2.5 Hot-swap HDD Cage - Manual User Manual

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Front LED / Control Board Connector Pin Definition (JC8)

Mini SAS Connector Pin Definition (CB1 ~ CB2)

Pin

NO.

Descriptions

Pin

NO.

Descriptions

A1 GND B1 GND

A2 RP1 B2 TP1

A3 RN1 B3 TN1

A4 GND B4 GND

A5 RP2 B5 TP2

A6 RN2 B6 TN2

A7 GND B7 GND

A8 NC B8 NC

A9 NC B9 NC

A10 NC B10 NC

A11 NC B11 NC

A12 GND B12 GND

A13 RP3 B13 TP3

A14 RN3 B14 TN3

A15 GND B15 GND

A16 RP4 B16 TP4

A17 RN4 B17 TN4

A18 GND B18 GND

Pin

NO.

Descriptions

Pin

NO.

Descriptions

1

FAIL LED +

2

FAIL LED -

3 KEY

PIN 4

NC

5

MUTE SW +

6

MUTE SW -