H28RR - Dell - Motherboard For Poweredge R640 H28RR - Dell - Motherboard For Poweredge R640 $399.11 $324.48
5YC4P - Dell - Poweredge R640 Motherboard 5YC4P - Dell - Poweredge R640 Motherboard $2,292.89 $1,943.13
KG52T - Dell - High Performance Hot-Pluggable Fan For Poweredge R640 KG52T - Dell - High Performance Hot-Pluggable Fan For Poweredge R640 $121.77 $99.00
6RHJR - Dell - Poweredge R640 Motherboard 6RHJR - Dell - Poweredge R640 Motherboard $1,053.94 $893.17