HP Carrier-grade cc3300 UserÆs Guide and Technical UserÆs Gu - Page 30

Figure 7 shows the 5 V riser board available as an option. The 5 V riser board contains voltage level translation circuitry converting the 5 V PCI add-in card's 5 V signals to the server board's 3.3 V signal levels. Figure 7. 5 Volt Riser Board with Full-height Bracket The 5 Volt riser board also supports 3.3 V 33 MHz 64-bit PCI add-in cards. The 5 V riser should only be installed in the full height PCI bus (P64-B) which is closest to the power supply. A 3.3v PCI riser card is installed in the server as a part of the standard configuration. Optional PCI riser cards are also available. Refer to the following table for riser card details. Table 7. HP cc2300 Carrier Grade Server PCI I/O Riser Card Details Product Number of PCI I/O Voltage Number Slots standard 1 3.3 volt configuration A6935A (3.3 1 3.3 volt volt Riser Card) A6936A (5 volt 1 5.0 volt Riser Card Operation (bits / MHz) 64/66, 64/33, 32/66, 32/33 64/66, 64/33, 32/66, 32/33 64/33, 32/33 Full Length No Yes Yes Supported Card Dimensions Half Length Low Profile Yes Yes Yes No Yes No PCI I/O Cards Full Height No Yes Yes The following PCI cards are available for the cc2300 Carrier Grade Server. I/O Card Ultra 160 SCSI interface, low profile Ultra 160 SCSI interface, full height 10/100BaseTX LAN Adapter, low profile 10/100BaseTX LAN Adapter, full height Gigabit LAN Adapter over copper Product Number A6919A A6919A opt.001 A6920A A6920A opt.001 A6921A 3.3 volt, Full or Half 5.0 volt, or Length Universal Universal Half length Universal Half length Universal Universal Universal Half length Half length Half Length Low Profile or Connector Full Height Types Low profile Full height Low profile Full height Low Profile VHDCI (VHDTS68) VHDCI (VHDTS68) RJ45 RJ45 RJ45 Factory Max Cards Integrate Per hp cc2300 Yes 1 Yes 1 Yes 1 Yes 1 Yes 1 30 cc2300 Carrier Grade Server Product Guide