1. Installing Internal Optional Devices
Express5800/T120d User’s Guide
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Chapter 2 Preparations
(b) <When using optional RAID Controller for 2.5-inch HDD cage> (1 to 24 HDDs)
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To use 8 hard disk drives, a single RAID Controller and a single 2.5-inch HDD cage are required.
To use 9 to 16 hard disk drives, two RAID Controllers and two 2.5-inch HDD cage are required.
To use 17 to 24 hard disk drives, three RAID Controllers and three 2.5-inch HDD cage are required.
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A single K410-259(00) internal SAS/SATA cable can use 4 hard disk drives.
To use 5 to 8 hard disk drives, two K410-259(00) internal SAS/SATA cable are required.
To use 9 to 12 hard disk drives, three K410-259(00) internal SAS/SATA cable are required.
To use 13 to 16 hard disk drives, four K410-259(00) internal SAS/SATA cable are required.
To use 17 to 20 hard disk drives, five K410-259(00) internal SAS/SATA cable are required.
To use 21 to 24 hard disk drives, six K410-259(00) internal SAS/SATA cable are required.
Use optional K410-259(00) internal SAS/SATA cable to connect 2.5-inch HDD cage with RAID Controller.
Optional RAID Contoller
2.5-inch HDD cage
First: SAS 1 (Ports0-3)
First: MINISAS_1
First: SAS 2 (Ports4-7)
First: MINISAS_2
Second: SAS 1 (Ports0-3)
Second: MINISAS_1
Second: SAS 2 (Ports4-7)
Second: MINISAS_2
Third: SAS 1 (Ports0-3)
Third: MINISAS_1
Third: SAS 2 (Ports4-7)
Third: MINISAS_2
SAS 2(Ports4-7)
SAS 1(Ports0-3)
