NOTE: Offerings may vary by region. For more information regarding the
configuration of your computer, click Start® Help and Support and select the
option to view information about your computer.
Processor
Processor type
Intel® Core™ 2 Duo
Intel® Pentium® Dual Core
Intel® Celeron®
Internal cache
up to 6 MB
Front Side Bus frequency
800 MHz and 1066 MHz
System Information
Chipset
Intel® G31 Express Chipset w/ICH7R
Data bus width
64 bits
Address bus width
36 bits
DMA channels
eight
Interrupt levels
24
BIOS chip (NVRAM)
8 MB
NIC
integrated network interface with ASF 1.03 and 2.0 support as defined by DMTF
Capable of 10/100/1000 communication
Memory
Type
667 or 800 MHz DDR2 SDRAM
Memory connectors
2
Memory modules supported
512-MB, 1-GB, or 2-GB non-ECC
Minimum memory
dual-channel: 1 GB single-channel: 512 MB
NOTE: 512 MB is the minimum shipping configuration.
Maximum memory
4 GB
NOTE: When using 4 GB of memory, the Microsoft® Windows® Operating Systems may report less memory in the system than is physically installed in the DIMM slots.
BIOS address
F0000h
Ports and Connectors
External connectors:
Serial
9-pin connector; 16550C-compatible
Parallel
25-pin connector (bidirectional)
Video
15-pin VGA connector
Network adapter
RJ45 connector
Optional PS/2 with secondary serial port adapter
two 6-pin mini-DINs
USB
two front-panel and six back panel USB 2.0–compliant connectors
Audio
two connectors for line-in/microphone and line-out; two front-panel connectors for headphones and microphone
System board connectors:
SATA
four 7-pin connectors
Floppy drive
34-pin connector
Fan
5-pin connector
PCI 2.3
two 120-pin connectors
PCI Express
one 164-pin (x16) connector
Front Panel
40-pin connector
Power
DC power supply:
NOTE: Power consumption from an AC power source can be zero when the computer is unplugged from that power source. However, the system draws a minute amount of power from the internal coin cell battery even when the computer is not drawing power from the AC power source.
Wattage
305 W
Heat dissipation
1041 BTU/hr
NOTE: Heat dissipation is calculated based upon the power supply rating.
Voltage
manual selection power supplies—90 to 135 V at 60 Hz; 180 to 265 V at 50 Hz
Backup battery
3-V CR2032 lithium coin cell
Controls and Lights
Power control
push button
Power light
green light — blinking green indicates sleep mode; solid green indicates power-on state.
amber light — blinking amber indicates a problem with an installed device; solid amber indicates an internal power problem (See Power Problems.)
hard drive access light
green
Link light (on front of chassis)
solid green light indicates network connection
Link integrity light (on integrated network adapter)
