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Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model)
18
CONFIGURING the SERVER
STEP 4 SELECT RAID CONFIGURATION
The RAID controller choices are:
■ Embedded RAID (on motherboard)
■ Mezzanine RAID controller cards
■ Plug-in PCIe RAID controller cards
Cisco can provide factory-configured RAID systems depending on the RAID controller chosen and
the number of drives ordered. Factory-configured RAID options are listed with each RAID card
description.
Select RAID Options
Select as follows:
■ One embedded RAID upgrade option (see Table 5), or
■ One mezzanine RAID controller (see Table 6), or
■ One PCIe RAID controller card (see Table 7 on page 19)
NOTE: If you do not select a mezzanine card, a plug-in PCIe RAID card, or one of the
embedded RAID upgrade options, you will have an embedded SATA-only RAID
controller that supports up to four SATA-only drives (RAID 0, 1, 10)
NOTE: The number of RAID groups (logical drives/ virtual drives) supported per
controller is as follows:
■ Embedded RAID = 8 drives
■ Cisco UCSC RAID SAS 2008M-8i Mezzanine Card = 16 drives
■ LSI MegaRAID SAS 9266-8i RAID controller card = 64 drives
Table 5 Available Embedded RAID Options
Product ID (PID) PID Description
RAID Controllers
UCSC-RAID-ROM5 Onboard RAID, supporting up to 8 SAS or SATA drives. SAS and SATA drives can
be mixed. This option supports RAID 0, 1, and 10, and operates at 3 Gb/s.
Operating systems supported are Windows and Linux only (no VMware
support).
UCSC-RAID-ROM55 Onboard RAID, supporting up to 8 SAS or SATA drives. SAS and SATA drives can
be mixed. This option supports RAID 0, 1, 10, and 5, and operates at 3 Gb/s.
Operating systems supported are Windows and Linux only (no VMware
support).