HP StorageWorks 8/80 HP StorageWorks Fabric OS 6.1.1d release notes (5697-7962 - Page 14

Director blade FC4-16IP (iSCSI blade) FR4-18i (FCIP/FC Router blade) Number of blades Not supported with the DC SAN Director Supported with Fabric OS 6.0.0b and later with a maximum of four blades of this type. Up to eight FR4-18i blades can be installed if they are used only for FC Fast Write or FCIP without routing. Power supply requirements for Director blades Table 5 lists power supply requirements for Director blades to provide full redundancy (220 VAC power is assumed). IMPORTANT: Director blades must meet minimum Fabric OS levels to operate in the Director chassis. For example, the FC8-32 is not supported in the 4/256 SAN Director with Fabric OS 6.0.x. Table 5 Power supplies required for blades in Director chassis Director blade 4/256 SAN Director DC SAN Director1 FC4-16 FC4-32 FC4-48 FC8-16 FC8-32 Two power supplies Two power supplies FC8-48 FC10-6 Four power supplies Two power supplies FR4-18i (FCIP/FC Router blade) Four power supplies FC4-16IP (iSCSI blade) Two power supplies. FC4-16IP blades are not supported in the DC SAN Director. 1The DC Director can operate with nominal power of 110 VAC. See the appropriate hardware reference guide for power specifications. Fibre Channel Routing scalability For the latest FCR scalability support information, see the HP StorageWorks SAN design reference guide, available at: http://www.hp.com/go/sandesignguide 14