Compaq dc7800 - Convertible Minitower PC - System RAID Configurations; Recommended RAID Configurations

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Figure 6 Matrix RAID combining reliability and performance with same three hard drives
Configurations
Recommended configurations
HP recommends factory configurations of the preinstalled RAID offerings for HP Compaq dc7800 Busi-
ness PCs.
The preinstalled RAID offering is a RAID 1 volume of two identical SATA hard drives with the following
customer choices:
• Two SATA 80GB 7200RPM drives
• Two SATA 250GB 7200RPM drives
• Two SATA 500GB 7200RPM drives
• Two SATA 80GB 10000RPM drives
• Two SATA 160GB 10000RPM drives