Adaptec 2268300R manual Adaptec RAID 6405/6445 LED and I2C Connector Specification

Appendix E: Controller LED and I2C Connector Quick Reference ● 139

●Adaptec RAID 2805 Aggregate Activity LED Board Connector: Molex 22-28-4023 or equivalent

●Aggregate LED Mating Cable Connector: Molex 50-57-9002 or equivalent

J1:

J1 Pin Number	Signal	Description
2	ACTIVITY	LED Cathode
1	+3.3V	LED Anode

●Adaptec RAID 2805 I2C CN0 Board Connector: Molex 22-43-6030 or equivalent

●I2C Mating Cable Connector: Molex 22-43-3030 or equivalent

J4:

J4 Pin Number	Signal
3	I2C Clock
2	Ground
1	I2C Data

●Adaptec RAID 2805 I2C CN1 Board Connector: Molex 22-43-6030 or equivalent

●I2C Mating Cable Connector: Molex 22-43-3030 or equivalent

J5:

J4 Pin Number	Signal
3	I2C Clock
2	Ground
1	I2C Data

Adaptec RAID 6405/6445 LED and I2C Connector Specification

2271100-R	ASR-6405	Kit
2270000-R	ASR-6405	SGL
2270200-R	ASR-6445	SGL

●Adaptec RAID 6405/6445 Activity LED Header Connector: Molex 22-43-6030 or equivalent

●Activity LED Header Mating Cable Connector: Molex 22-55-2161 or equivalent

J2:

			22-55-2161
J2 Pin Number	Signal	Description	Pin Number
1	+3.3V	LED Anode	2
2	ACTIVITY CN0, LANE 0	LED Cathode	1