|  | 
| Ethernet |  
| Option # | Manufacturing Part #
 | Description | Previous Part #
 |  
| X1027A-Z  Price | 501-7283
 [C] | PCI Express Dual 10-Gigabit Ethernet Fiber, | n/a |  
| X4446A-Z  Price | 375-3481
 [C] | PCI Express Quad Gigabit Ethernet UTP, | n/a |  
| X4447A-Z  Price | 511-1422
 [C] | PCI Express Quad Gigabit Ethernet UTP, | 501-7606
 [C] |  
|  |  | n/a |  
| 560-2884 | Ship Kit for Gigabit Ethernet options | n/a |  
|  |  | n/a |  
| X5558A  Price | 375-3301
 [C] | 10Gb/sec XFP Optical Transceiver Short Range (SR), L | n/a |  
| X5560A-Z  Price | 375-3495
 [C] | 10Gb/sec XFP Optical Transceiver Long Range (LR), | n/a |  
| X7280A-2  Price | 371-0905
 [C] | PCI Express Dual Gigabit Ethernet UTP, | n/a |  
| X7281A-2  Price | 371-0904
 [C] | PCI Express Dual Gigabit Ethernet MMF, | n/a |  
| n/a | 501-7606
 [C] | PCI Express Quad Gigabit Ethernet UTP, | n/a |  
|  |  | 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
 |  |