Owners Manual

SC460 Expansion Enclosure Technical
Specications
This appendix contains the technical specications for the SC460 expansion enclosure.
Technical Specications
The technical specications of the SC460 expansion enclosure are displayed in the following tables.
Drives
SAS hard drives Dell Enterprise Plus drives
Up to 60 hot-swappable 7.2K RPM 12 Gbps 3.5” SAS hard drives
Connectivity
Congurations SC9000, SC7020, and SC5020 storage systems support up to three SC460 expansion enclosures per
SAS chain
Enclosure Management Modules (EMMs)
EMMs Two hot-swappable EMMs with four 12 Gb SAS ports per EMM. The expansion enclosure supports
Mini-SAS HD cables in lengths of 3 m, 4 m, and 5 m.
SAS connectors SAS connectors are SFF-8644 compliant
Power Supplies
Wattage 1600 W per power supply
AC Power
Input voltage 200–240 VAC
Input frequency 50/60 Hz
Input current 4.5 A x2 (N+1)
Physical
Height (4U chassis) 17.5 cm (6.89 in.)
Height (4U chassis plus 1U cable management tray) 22.23 cm (8.75 in.)
Width (including rails) 44.45 cm (17.50 in.)
Depth (chassis only) 87.63 cm (34.5 in.)
Maximum depth (fully congured) 92.46 cm (36.4 in.)
Weight (maximum conguration) 102.05 kg (225.0 lb)
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66 SC460 Expansion Enclosure Technical Specications