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EMC Fibre Channel Disk-Array Processor Enclosure (DPE) Hardware Reference
Technical Specifications and Operating Limits
Size and Weight
Requirement Description
ac line voltage 100 to 240 Vac +10%, single phase, 47 to 63 Hz
ac line current 8.0 A max estimate at 100 V (fully configured)
Power consumption 800 VA max estimate (fully configured)
Power dissipation 792 W max estimate (fully configured)
Power factor 0.99 min at full load, low voltage
Heat dissipation 2851x10
3
J/hr (2703 BTU/hr) max estimate
In-rush current 50 A max estimate for 1/2 line cycle, per power supply
ac protection 12 A thermal circuit breaker on each power supply
ac inlet type IEC320-C14 appliance coupler
Hold-up time 10 ms min at 50 Hz
Current sharing 60% max, 40% min
Item Measurement
Height 28.59 cm (11.25 in), 6.5 NEMA units (U), including mounting hardware
Width 44.5 cm (17.5 in); mounting bars fit standard 19-inch NEMA cabinets
Depth 70.02 cm (27.57 in) front door to back of drive fan pack
67.10 cm (26.42 in) enclosure front to back of drive fan pack
64.12 cm (25.24 in) rail front to back of drive fan pack
Weight DPE with 2 SPs, 2 LCCs, 2 power supplies, and 10 disk
modules: 52.0 kg (114.4 lbs)
Disk module: 1.0 kg (2.3 lbs)
Drive fan pack: 1.8 kg (4.0 lbs)
SP: 1.8 kg (4.0 lbs)
SP fan pack: 1.8 kg (4.0 lbs)
LCC (link control card): 0.8 kg (1.7 lbs)
Power supply: 5.4 kg (12.0 lbs)