Technical Specifications: Dell? OptiPlex? GX150 System

Technical Specifications: Dell OptiPlex GX150 System
Processor
Microprocessor type Intel® Pentium® III or Celeron microprocessor
Internal cache 32-kilobyte (KB) first-level (16-KB data cache; 16-KB instruction
cache)
Level 2 (L2) cache memory integrated 256-KB Advanced Transfer Cache for Pentium III
processors; 128-KB Level 2 (L2) cache for Celeron processors
Math coprocessor internal to Pentium III or Celeron microprocessor
Memory
Architecture 133-megahertz (MHz) synchronous dynamic random-access
memory (SDRAM) (memory clock operates at 100 MHz for Intel
Celeron processors)
Dual in-line memory
module (DIMM) sockets
two non-error checking and correction (non-ECC)
DIMM capacities 64-, 128-, and 256-megabyte (MB) SDRAM
System random-access
memory (RAM)
Basic input/output system
(BIOS) address
System Information
64 to 512 MB
F0000h
System chip set Intel 815E
Data bus width 64 bits
Address bus width 32 bits
Direct memory access
(DMA) channels
Interrupts 15
7
System BIOS Desktop Management Interface (DMI) 2.0s- and system
management BIOS 2.3-compliant BIOS in 4-megabit (Mb) flash
chip
System clock 66, 100, or 133 MHz (matches processor bus speed)
Network interface controller 3Com® 3C920
Graphics (Optional) and Video
Graphics architecture Intel 3D with direct accelerated graphics port (AGP)

Graphics accelerator Embedded Intel Dynamic Video Memory Technology (DVMT) with
optional 4-MB Graphics Performance Accelerator (GPA), or a 4X
AGP card can be supported (low profile cards for small form-factor
and small desktop systems; full-height cards [up to 22.9 cm or 9
inches] for the small mini-tower system)
Display cache optional 4-MB, 133-MHz SDRAM
Graphics memory Dynamically allocated from system memory
Video resolutions
(display supports some or
all of these resolutions)
Audio
Audio type Sound Blaster emulation
640 x 480 pixels; 85 hertz (Hz) max refresh rate with 16.7 million
colors
800 x 600 pixels; 85 Hz max refresh rate with 16.7 million colors
1024 x 768 pixels; 85 Hz max refresh rate with 16.7 million colors
1152 x 864 pixels; 85 Hz max refresh rate with 16.7 million colors
1280 x 1024 pixels; 85 Hz max refresh rate with 16.7 million colors
1600 x 1200 pixels; 75 Hz max refresh rate with 256 colors
Audio controller Analog Devices AD1885 AC97 Codec
Stereo conversion 16 bit (analog-to-digital and digital-to-analog)
Interfaces:
Internal PCI bus/AC97
External stereo line-in minijack, microphone-in minijack, line-out minijack on
the rear input/output (I/O) panel; headphones minijack on the front
panel
Expansion Bus
Bus types Peripheral Component Interconnect (PCI)
Bus speed PCI—33 MHz
Small form-factor (SF)
desktop chassis expansioncard
connector
Small desktop (SD) chassis
expansion-card connectors:
Small mini-tower (SMT)
chassis
expansion-card connectors:
PCI expansion-card
connector size
PCI expansion-card
connector data width
(maximum)
one PCI expansion slot; low-profile cards are supported (card size
= 6.35 cm [2.5 inches] high by 16.76 cm [6.6 inches] long)
two PCI expansion slots (card size = 10.67 cm [4.2 inches] high by
17.65 cm [6.95 inches] long)
four PCI expansion slots (card sizes = three slots support cards up
to 27.9 cm high (11 inches), and one slot supports a card up to
22.9 cm high (9 inches)
120 pins
32 bits

Drives
Externally accessible bays:
Small form-factor chassis one diskette drive bay for a slimline diskette drive; one optical drive
bay for a slimline removable media device
Small desktop chassis one diskette drive bay for a diskette drive; one optical drive bay for
a removable media device
Small mini-tower chassis two diskette drive bays for a diskette drive; two optical drive bays
for a removable media device
Internally accessible bays:
Small form-factor chassis one bay for a 1-inch-high enhanced integrated drive electronics
(EIDE) hard drive
Small desktop chassis one bay for a 1-inch-high enhanced integrated drive electronics
(EIDE) hard drive
Small mini-tower chassis two bays for 1-inch-high enhanced integrated drive electronics
(EIDE) hard drives
Ports
Externally accessible:
Serial (data terminal
equipment [DTE])
two 9-pin connectors; 16550-compatible on the back panel
Parallel one 25-hole connector (bidirectional) on the back I/O panel
Video 15-hole video graphics array (VGA) connector on the back I/O
panel
Integrated network
interface controller (NIC)
Personal System/2 (PS/2)style
keyboard
RJ45 connector on the back I/O panel
6-pin mini-Deutsche Industrie Norm (DIN) on the back I/O panel
PS/2-compatible mouse 6-pin mini-DIN on the back I/O panel
Universal Serial Bus (USB) two USB-compliant connectors on the back I/O panel; two on the
front panel
Internally accessible:
Primary EIDE hard drive 40-pin connector on PCI local bus
Secondary EIDE hard drive 40-pin connector on PCI local bus
Diskette drive 34-pin connector
Fan 3-pin connector

Key Combinations
restarts (reboots) the system
toggles microprocessor speeds on 101-key keyboard (in MS-
DOS® real mode only)
toggles microprocessor speeds on 102-key keyboard (in MS-DOS
real mode only)
or
starts embedded system setup (during power-on system test
[POST] only)
or automatically starts (boots) the system from the network
environment specified by the managed boot agent (MBA) rather
than from one of the devices in the system setup Boot
Sequence option
launches the utility partition (if installed) during system start-up
Controls and Indicators
Power control push button
Power indicators green light-emitting diode (LED) on power button—blinking green
in sleep state; solid green for power on state
Hard drive access indicator green LED
Link integrity indicator (on
integrated NIC connector)
Activity indicator (on
integrated NIC connector)
green LED for 10-Mb operation; orange LED for 100-Mb operation
yellow LED
Diagnostic LEDs four yellow and/or green LEDs on back of system (see "Back Panel
LEDs")
Auxiliary power indicator AUX_LED on the system board; standby power indicator
Power
DC power supply:
Wattage small form-factor chassis: 100 W
small desktop chassis: 110 W
small mini-tower chassis: 200 W
Heat dissipation small form-factor chassis: 455 BTU/hr (average)
small desktop chassis: 500 BTU/hr (average)
small mini-tower chassis: 910 BTU/hr (average)
Voltage 90 to 135 volts (V) at 60 Hz; 180 to 265 V at 50 Hz
Backup battery 3-V CR2032 lithium coin cell

Physical
Small form-factor chassis:
Height 9.0 cm (3.57 inches)
Width 31.9 cm (12.54 inches)
Depth 35.4 cm (13.93 inches)
Weight 6.9 kg (15 lbs)
Small desktop chassis:
Height 10.6 cm (4.2 inches)
Width 38.9 cm (15.3 inches)
Depth 43.2 cm (17 inches)
Weight 9.9 kg (22 lbs)
Small mini-tower chassis:
Height 42.5 cm (16.7 inches)
Width 18.1 cm (7.13 inches)
Depth 44.7 cm (17.6 inches)
Weight 12.7 kg (28 lbs)
Environmental
Temperature:
Operating 10° to 35° Celsius (C) (50° to 95° Fahrenheit [F])
Storage -40° to 65°C (-40° to 149°F)
Relative humidity 20% to 80% (noncondensing)
Maximum vibration:
Operating 0.25 gravities (G) at 3 to 200 Hz at 1 octave/min
Storage 0.5 G at 3 to 200 Hz at 1 octave/min
Maximum shock:
Operating bottom half-sine pulse with a change in velocity of 20 inches/sec
(50.8 cm/sec)
Storage 27-G faired square wave with a velocity change of 200 inches/sec
(508 cm/sec)
Altitude:
Operating -16 to 3048 meters (m) (-50 to 10,000 feet [ft])
Storage -16 to 10,600 m (-50 to 35,000 ft)