A3696A - HP 2 Slot HSC Expansion Board for 9000 K380 Server A3696A - HP 2 Slot HSC Expansion Board for 9000 K380 Server $184.98
A2375-60061 - HP 4 Slot HSC Expansion Board for 9000 K-Class Server A2375-60061 - HP 4 Slot HSC Expansion Board for 9000 K-Class Server $113.85
A2375-60067 - HP HSC Expansion Board for 9000-K460 A2375-60067 - HP HSC Expansion Board for 9000-K460 $245.34