I/O technology
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SATA RAID 0/1/5/10 on SCU
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SAS RAID 0/1/10 on LSI SAS 2308 controller
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Six SATA ports: four SCU (3 GB/s); two AHCI (6 GB/s)
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Eight SAS ports (6 GB/s)
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Two ports (6.0 GB/s) available for optional eSATA
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Four external USB 3.0 ports
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Five external and six internal USB 2.0 ports
Weight
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Standard configuration: 26.6 kg (58.7 lb)
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Minimum configuration: 24.0 kg (52.9 lb)
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Maximum configuration: 32.0 kg (70.5 lb)
Chassis
dimensions
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Height: 44.4 cm (17.5 in)
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Width: 20.3 cm (8.0 in)
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Depth: 52.5 cm (20.7 in)
36 Chapter 1 Hardware overview