Dell PowerVault NX1950 - Manual (Page 11)

Getting Started With Your System
9
Drives
SAS hard drives Two 3.5-inch, internal, hot-plug, (optional) with backplane support
Optical drive One slimline DVD-ROM/CD-RW combination, or DVD-ROM
NOTE:
DVD devices are data only.
Connectors
Back
NIC Four RJ-45 (for integrated 1-GB NICs)
Storage Two x4 SAS or two LC Fibre Channel ports
RAC One RJ-45
Serial 9-pin, DTE, 16550-compatible
USB Two 4 pin, USB 2.0 compliant
Video 15-pin VGA
Front
Video 15 pin-VGA
USB Two 4 pin, USB 2.0 compliant
Video
Video type ATI ES1000 video controller; VGA connector
Video memory 16 MB of DDR SDRAM
Power
AC power supply (per power supply)
Wattage 670 W
Voltage 90–264 VAC, autoranging, 47-63 Hz, 10.0 A (at 90 VAC)
Heat dissipation 2697 BTU/hr (maximum)
Maximum inrush current Under typical line conditions and over the entire system ambient
operating range, the inrush current may reach 55 A per power supply
for 10 ms or less.
Batteries
System battery CR 2032 3.0-V lithium ion coin cell
RAID battery (optional) 4.1-V lithium ion battery pack