HP D4262-63002 - Processor slot termination board - Installs in second processor board slot - Processor Slot Termination Board - Installs in Second Processor Board Slot (Required in NetServers That Have Only One Processor Board) Retail
HP D5028-69009 - Processor slot termination board - Installs in unused processor board slot (One required for each processor board slot that is unused) Retail