... 1/0+1/3/5/6/30/50/60 functionsIntelligent fan cooling device that reduce power ... system I/O, Cache utilization, power supply, fans, hard drive, ambient temperature etc.Support disk roaming, disk cloning, ... onSupport BBU back-up power supplySupport SAS, SATA hard drive, and support NCQ and TCQSupport DDR ECC cacheSupport ... 1, 3, 5, 6, 10, 30, 50, 60, NRAIDI/O bus3 64-bit 133MHz PCI-X BusesCacheStandard ...