|  | 
| System Board |  
| Option # | Manufacturing Part #
 | Description | Previous Part #
 |  
| n/a | 375-3344
 [F] | Motherboard w/ 1 × US IIIi 1.336GHz, 0MB, L | n/a |  
|  |  | n/a |  
|  | 0MB Motherboard, Tomatillo 2.3, L
 | n/a |  
|  |  | n/a |  
| n/a | 375-3345
 [F] | Motherboard w/ 2 × US IIIi 1.336GHz, 0MB, L | n/a |  
|  |  | n/a |  
|  | 0MB Motherboard, Tomatillo 2.3, L
 | n/a |  
|  |  | n/a |  
| n/a | 375-3465
 [F] | Motherboard w/ 1 × US IIIi 1.336GHz, 0MB, L | n/a |  
|  |  | n/a |  
|  | 0MB Motherboard, Tomatillo 2.3, L
 | n/a |  
| n/a | 375-3466
 [F] | Motherboard w/ 2 × US IIIi 1.336GHz, 0MB, L | n/a |  
|  |  | n/a |  
|  | 0MB Motherboard, Tomatillo 2.3, L
 | 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
 |  |