|  | 
| Graphics |  
| Option # | Manufacturing Part #
 | Description | Previous Part #
 |  
| X3668A
 [S] | 370-3753
 [F] | PGX32 8/24-Bit Color Frame Buffer | n/a |  
| X3678A
 [S] | 370-3987
 [F] | Expert3D 24-Bit Color Frame Buffer | n/a |  
| X3768A
 [S] | 370-4362
 [F] | PGX64 8/24-Bit Color Frame Buffer | 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
 |  |