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:
● Adaptec RAID 2805 I2C CN0 Board Connector: Molex 22-43-6030 or equivalent
● I2C Mating Cable Connector: Molex 22-43-3030 or equivalent
J4:
● Adaptec RAID 2805 I2C CN1 Board Connector: Molex 22-43-6030 or equivalent
● I2C Mating Cable Connector: Molex 22-43-3030 or equivalent
J5:
Adaptec RAID 6405/6445 LED and I2C Connector Specification
● 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:
J1 Pin Number Signal Description
2 ACTIVITY LED Cathode
1 +3.3V LED Anode
J4 Pin Number Signal
3I2C Clock
2Ground
1I2C Data
J4 Pin Number Signal
3I2C Clock
2 Ground
1I2C Data
2271100-R
ASR-6405 Kit
2270000-R
ASR-6405 SGL
2270200-R
ASR-6445 SGL
J2 Pin Number Signal Description
22-55-2161
Pin Number
1 +3.3V LED Anode 2
2 ACTIVITY CN0, LANE 0 LED Cathode 1