HP - A3453-60008 - I/O Board Core K Server A3453-60008 - HP - Core I/O Board for K Server $307.96 $260.98
HP - A3453-69108 - I/O Board Core Server K A3453-69108 - HP - Core I/O Board for K Server $423.61 $358.99
HP - A3453-69210 - I/O Interface Board 3000 989KS/100 Server A3453-69210 - HP - Core I/O Interface Board for 3000 989KS/100 Server $666.35 $564.70
HP - AH233-60010 - Backplane Board PCI-Express I/O AH233-60010 - HP - I/O PCI-Express Backplane Board for ProLiant DL785 Server $1,261.17 $1,068.79