Specifications

Cisco UCS C240 M4 High-Density Rack Server (Small Form Factor Disk Drive Model)
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SUPPLEMENTAL MATERIAL
RAID Details
The available RAID configurations are shown in this section.
■ For a 16- or 24-drive backplane system, select one of the following:
— Cisco 12G SAS Modular RAID controller from Table 9 on page 26, or
— Cisco 9300-8E 12G SAS RAID controller from Table 9 on page 26
— One Cisco 12G SAS Modular RAID controller from Table 9 on page 26 and one Cisco
9300-8E 12G SAS RAID controller from Table 9 on page 26
Select an appropriate optional RAID configuration listed in Table 9 on page 26.
■ For an 8-drive backplane system, select one of the following:
— Embedded software RAID 5 key upgrade option from Table 9 on page 26, or
— Cisco 12G SAS Modular RAID controller from Table 9 on page 26, or
— Cisco 9300-8E 12G SAS RAID controller from Table 9 on page 26
— Cisco 12G SAS Modular RAID controller from Table 9 on page 26 and Cisco 9300-8E
12G SAS RAID controller from Tab le 9 on page 26
Select an appropriate optional RAID configuration listed in Table 9 on page 26.
NOTE: If neither a Cisco 12G SAS Modular RAID controller nor the embedded
software RAID 5 key upgrade is selected, the result is an embedded SATA-only RAID
controller that supports up to eight SATA-only drives (RAID 0, 1). The RAID 5 key
upgrade is supported only in the 8-drive backplane system.