|  | 
| Power |  
| Option # | Manufacturing Part #
 | Description | Previous Part #
 |  
| n/a | 300-1496
 [F] | AC Input Power Supply
Type A161 | n/a |  
| n/a | 300-1497
 [F] | DC Input Power Supply
Type D139 | n/a |  
| n/a | 540-4795
 [F] | Power Distribution Assembly | n/a |  
|  |  | n/a |  
| Table Legend |  
| [F] = Field Replaceable Unit (FRU) [C] = Customer Replaceable Unit (CRU)
 [S] = Supported, but can no longer be ordered with this system
 [N] = No longer supported for this system
 Price = Price this Part
 |  |