Dell 2950 manual Or combination CD-RW/DVD

Drives (continued)

Optical drive	one optional slimline IDE CD, DVD,
	or combination CD-RW/DVD
	NOTE: DVD devices are data only.
	external optional USB CD
Tape drive	one optional internal half height tape backup
	device
Flash drive	external optional USB
Connectors
Back
NIC	Two RJ-45 (for integrated 1-GB NICs)
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 connectors
Video memory	16 MB of DDR SDRAM
Power
AC power supply (per power supply)
Wattage	750 W
Voltage	85–264 VAC, autoranging, 47–63 Hz
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

Getting Started With Your System

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