|  | 
| SCSI |  
| Option # | Manufacturing Part #
 | Description | Previous Part #
 |  
| X1018A
 [S] | 501-2739
 [F] | Single-Ended Fast/Wide SCSI/FastEthernet (SunSwift/S) | n/a |  
| X1052A
 [S] | 501-1902
 [F] | Fast Differential SCSI-2/Buffered Ethernet (DSBE/S) | n/a |  
| X1053A
 [S] | 501-2981
 [F] | Fast SCSI-2/Buffered Ethernet (FSBE/S) | 501-2015
 [F] |  
| X1054A
 [S] | 501-1869
 [F] | SCSI/Ethernet (SBE/S) | n/a |  
| X1055A
 [S] | 501-1850
 [F] | SBus SCSI Host Adapter (SSHA) | n/a |  
| X1062A
 [S] | 370-1704
 [F] | Differential Fast/Wide SCSI-2 Host Adapter (DWIS/S) | n/a |  
| X1063A
 [S] | 370-1703
 [F] | Single-Ended Fast/Wide SCSI-2 Host Adapter (SWIS/S) | n/a |  
| X1065A
 [S] | 370-2443
 [F] | Differential Ultra/Wide SCSI Host Adapter (UDWIS/S) (HVD) | 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
 |  |