see also: System Specs for the XPS Gen 2

Power Supply: 250-W

Power Supply: 460 W

The XPS is packed with 460W power supply that is located in a separate compartment along the bottom chassis to minimize the heat transferred to other critical components.

   Microprocessor

   Memory

   Computer Information

   Video

   Audio

   Expansion Bus

   Drives

   Connectors

   Controls and Lights

   Power

   Physical

   Environmental


 

  Microprocessor

  Memory

  Computer Information

  Video

  Expansion Bus

  Drives

  Connectors

  Controls and Lights

  Power

  Physical

  Environmental


 

Microprocessor

Microprocessor type

Intel® Pentium® 4 microprocessor (2.4, 2.6, 2.8, 3.0, 3.2, and 3.4 for 800 FSB, and 2.4, 2.66, 2.8, and 3.06 for 533 FSB)

L1 cache

8 KB

L2 cache

512-KB or 1-MB pipelined-burst, eight-way set associative, write-back SRAM

L3 cache 2 MB

NOTE: L3 cache is available only with Intel Pentium 4 Extreme Edition processors that support Hyper-Threading technology.

Microprocessor

Microprocessor type

Intel® Pentium® 4 that runs at 2.8 or 3.0, or 3.2 GHz

Level 1 (L1) cache

8 KB

Level 2 (L2) cache

512-KB

Memory

Type

DDR 333 or 400 (non-ECC)

Memory connectors

four

Memory capacities

128-, 256-, 512-MB, and 1-GB non-ECC

Minimum memory

256 MB

Maximum memory

4 GB

NOTE: See "Addressing Memory with 4-GB Configurations" for the amount of memory available to the operating system. 

BIOS address

F8000h

Memory

Type

400- and 333-MHz DDR SDRAM

Memory connectors

four

Memory capacities

128-, 256-, or 512- non–ECC

Minimum memory

256 MB

Maximum memory

2 GB ?! (i think this is a typo; there should be no difference)

 

 

BIOS address

F0000h

Computer Information

System chip set

Intel 875P

DMA channels

eight

Interrupt levels

15

BIOS chip

4 Mb

NIC

integrated PCI Network Interface

System clock

533- or 800-MHz data rate

Computer Information

Chip set

Intel 875P

DMA channels

eight

Interrupt levels

24

BIOS chip

4-Mb

NIC

integrated PCI network interface

System clock

533- or 800-MHz data rate

Video

Type

AGP 8X

Video

Type

AGP 8X

Audio

 

Type

Analog Devices AD1980 AC97 Codec

NOTE: This audio type is present only on computers with integrated sound capabilities.

Expansion Bus 

Bus types

PCI and AGP

Bus speed

PCI: 33 MHz
AGP: 133 MHz

AGP

 

connector

one

connector size

172 pins

connector data width (maximum)

32 bits

bus protocols

8x/4x/2x modes at 1.5 V

PCI

 

connectors

four

connector size

120 pins

connector data width (maximum)

32 bits

Drives

Externally accessible

two 3.5-inch bays
two 5.25-inch bays

Available devices

ATA-66 or ATA-100 Ultra DMA hard drive, serial ATA drive, CD drive, Zip drive, DVD drive, CD-RW drive, DVD/CD-RW combo drive, and DVD+RW drive

Internally accessible

two bays for 1-inch–high hard drives

Connectors 

Externally accessible:

 

Serial

9-pin connector; 16550C-compatible

Parallel

25-hole connector (bidirectional)

Video

15-hole connector

Network Adapter

RJ45 connector

PS/2 (keyboard and mouse)

6-pin mini-DIN connector

USB

two front-panel and six back-panel
USB 2.0–compliant connectors

5.1 Audio

five connectors for line-in, line-out, microphone, surround, and center/Low-Frequency Effects (LFE) channel; one front panel connector for headphones

NOTE: These audio connectors are present only on computers with integrated sound capabilities.

System board connectors:

 

Primary IDE channel

40-pin connector on PCI local bus

Secondary IDE channel

40-pin connector on PCI local bus

Serial ATA drive

two 7-pin connectors

Floppy drive

34-pin connector

Telephony (ATAPI)

4-pin connector

CD Audio (ATAPI)

4-pin connector

Fan

3-pin connector

Controls and Lights

Power control

push button

Power light

green light on power button—blinking green in sleep states; solid green for power-on states

Hard-drive access light

green

Link integrity light (on integrated network adapter)

green light for 10-Mb operation; orange light for 100-Mb operation

Diagnostic code lights

four bicolor (amber and green) located on back panel

Power 

DC power supply:

 

Wattage

250 W or 305 W

Heat dissipation

853 BTU (fully-loaded computer without monitor)

Voltage (see the safety instructions in your Owner's Manual for important voltage setting information)

90 to 135 V at 50/60 Hz;
180 to 265 V at 50/60 Hz;
100 V at 50/60 Hz for Japanese computers

Backup battery

3-V CR2032 lithium coin cell

Physical

Height

42.5cm (16.7 inches)

Width

18.1 cm (7.13 inches)

Depth

44.7 cm (17.6 inches)

Weight

12.7 kg (28 lb)

Environmental 

Temperature:

 

Operating

10º to 35ºC (50º to 95ºF)

NOTE: At 35ºC (95ºF), the maximum operating altitude is 914 m (3000 ft).

Storage

–40º to 65ºC (–40º to 149ºF)

Relative humidity

20% to 80% (noncondensing)

Maximum vibration:

 

Operating

0.25 G at 3 to 200 Hz at 1/2 octave/min

Storage

0.5 G at 3 to 200 Hz at 1/2 octave/min

Maximum shock:

 

Operating

bottom half-sine pulse with a change in velocity of 50.8 cm/sec (20 inches/sec)

Storage

23-G faired-square wave with a velocity change of 508 cm/sec (200 inches/sec)

Altitude:

 

Operating

–15.2 to 3048 m (–50 to 10,000 ft)

NOTE: At 35ºC (95ºF), the maximum operating altitude is 914 m (3000 ft).

Storage

–15.2 to 10,670 m (–50 to 35,000 ft)

Expansion Bus

Bus type

PCI and AGP

Bus speed

PCI: 33-MHz

AGP: 133-MHz

AGP

 

connector

one

connector size

172 pins

connector data width (maximum)

32 bits

bus protocols

8x/4x/2x modes at 1.5 V

PCI

 

connector

four

connector size

120 pins

connector data width (maximum)

32 bits

Drives

Externally accessible:

one 3.5-inch drive bay

three 5.25-inch drive bays

Available devices

ATA-100 Ultra DMA hard drive, serial ATA drive, CD drive, DVD drive, RAID

Internally accessible:

three 3.5-inch drive bays

Connectors

External connectors:

Serial

two 9-pin connectors; 16550C-compatible

Parallel

25-hole connector (bidirectional)

Network adapter

10/100 Ethernet connector

PS/2 (keyboard and mouse)

6-pin mini-DIN

USB

two front-panel and six back-panel USB 2.0–compliant connectors

headphones

one front-panel connector

System board connectors:

Primary IDE drive

40-pin connector

Secondary IDE drive

40-pin connector

Floppy drive

34-pin connector

Fans (3)

3-pin connector

I/O Panel

34-pin connector

Serial ATA (2)

7-pin connector

IEEE 1394

4-hole, unpowered connector

Controls and Lights

Power control

push button

Power light

green light on power button—blinking green in sleep state; solid green for power-on state

Hard-drive access light

green

Link integrity light (on integrated network adapter)

green light for 10-Mb operation; orange light for 100-Mb operation

Activity light (on integrated network adapter)

yellow blinking light

Diagnostic lights

four lights on the back panel

Power

DC power supply:

Wattage

460 W

Heat dissipation

1000 BTU/hr

Voltage (see the safety instructions in your Owner's Manual for important voltage setting information)

fixed-voltage power supply—110 V at 50/60 Hz

manual selection and auto-sensing power supplies—90 to 135 V at 50/60 Hz; 180 to 265 V at 50/60 Hz; 100 V at 50/60 Hz for Japanese computers

Backup battery

3-V CR2032 lithium coin cell

Physical

Height

49.1 cm (19.3 inches)

Width

22.2 cm (8.7 inches)

Depth

48.8 cm (19.2 inches)

Weight

19 kg (42 lbs)

Environmental

Temperature:

Operating

10° to 35°C (50° to 95°F)

NOTE: At 35°C (95°F), the maximum operating altitude is 914 m (3000 ft).

Storage

–40° to 65°C (–40° to 149°F)

Relative humidity

20% to 80% (noncondensing)

Maximum vibration:

Operating

0.25 G at 3 to 200 Hz at 0.5 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

nonoperating (half-sine pulse) 105 G, 2 ms

nonoperating (faired-square wave) 27 G with a velocity change of 508 cm/sec (200 inches/sec)

Altitude:

Operating

–15.2 to 3048 m (–50 to 10,000 ft)

Storage

–15.2 to 10,668 m (–50 to 35,000 ft)