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  Small Form Factor Computer Specifications

Small Form Factor Computer Specifications

Microprocessor
Microprocessor type	The following are supported: Intel® Core™2 Intel vPro™ Intel Celeron®
Internal cache	L1: up to 128 KB; L2: up to 8 MB (depending on your processor)

Memory
Type	667-MHz or 800-MHz DDR2 SDRAM
Memory connectors	4
Memory modules supported	512 MB, 1 GB, or 2 GB non-ECC
Minimum memory	dual-channel: 1 GB; single-channel: 512 MB
Maximum memory	64-bit operating system: 8 GB 32-bit operating system: 4 GB
BIOS address	F0000h

Computer Information
Chipset	Intel Q35 Express Chipset w/ICH9DO
Data bus width	64 bits
Address bus width	32 bits
DMA channels	eight
Interrupt levels	24
BIOS chip (NVRAM)	32 Mb
NIC	integrated network interface with ASF 1.03 and 2.0 support as defined by DMTF Capable of 10/100/1000 communication iAMT 3.0

Video
Type	Intel Graphics Media Accelerator 3100 (integrated on system board) PCI Express x16 slot can support either a PCI Express graphics card or a DVI graphics card (for dual-monitor support)

Audio
Type	ADI 1984 High Definition Audio
Stereo conversion	24-bit analog-to-digital; 24-bit digital-to-analog

Controllers
Drives	two SATA controllers and one eSATA controller supporting one device each

Expansion Bus
Bus type	PCI 2.3 PCI Express 1.0A SATA 1.0A and 2.0 USB 2.0
Bus speed	PCI: 133 MBs PCI Express x16: 8 GB/s bidirectional speed SATA: 1.5 Gbps and 3.0 Gbps USB: 480 Mbps
Cards:	low-profile cards supported
PCI:
connector	one
connector size	120 pins
connector data width (maximum)	32 bits
PCI Express:
connector	one x16
power	25 W (maximum)
connector size	164 pins (x16)
connector data width (maximum)	16 PCI Express lanes (x16)

Drives
Externally accessible	one bay for a slimline floppy drive; one bay for a slimline optical drive
Internally accessible	one bay for a 1-inch-high hard drive

Connectors
External connectors:
Serial	9-pin connector; 16550C-compatible
Parallel	25-pin connector (bidirectional)
Optional PS/2 with secondary serial port adapter	two 6-pin mini-DINs NOTE: This option uses the PCI slot.
Video	15-pin VGA connector
Network adapter	RJ45 connector
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:
internal USB	10-pin header for optional media card reader (in 3.5-inch drive bay)
SATA	two 7-pin connectors
eSATA	one 7-pin connector
Floppy drive	34-pin connector
Serial	12-pin connector for optional secondary serial port card
Fan	two 5-pin connectors
PCI 2.3	one 120-pin connector
PCI Express	one 164-pin (x16) connector
Front panel	40-pin connector

Key Combinations
<Ctrl><Alt><Del>	If you are running Microsoft® Windows® XP, brings up the Windows Security window; in MS-DOS® mode, restarts (reboots) the computer
<F2> or <Ctrl><Alt><Enter>	starts embedded system setup (during system start-up only)
<F3>	automatically starts the computer from the network environment specified by the remote boot environment (PXE) rather than from one of the devices in the system setup Boot Sequence option (during system startup only)
<F12> or <Ctrl><Alt><F8>	displays a boot device menu that allows the user to enter a device for a single boot (during system start-up only) as well as options to run hard drive and system diagnostics
<Ctrl><p>	displays the Management Engine BIOS Extension settings screen that allows you to modify the settings

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	solid green light indicates network connection
Link integrity light (on integrated network adapter)	green light for 10-Mb operation; orange light for 100-Mb operation; yellow light for a 1000-Mb (1-Gb) operation
Activity light (on integrated network adapter)	yellow blinking light
Diagnostic lights	four lights on the front panel (See Dell Diagnostics.)
Standby power light	AUX_PWR on the system board

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 computer draws minimal power from the internal coin cell battery even when the computer is not drawing power from the AC power source.
Wattage	275 W
Heat dissipation	938 BTU/hr NOTE: Heat dissipation is calculated based upon the power supply rating.
Voltage	manual selection power supplies — 90 to 135 V at 50/60 Hz; 180 to 265 V at 50/60 Hz
Backup battery	3-V CR2032 lithium coin cell

Physical
Height	9.26 cm (3.65 inches)
Width	31.37 cm (12.35 inches)
Depth	34.03 cm (13.40 inches)
Weight	7.4 kg (16.4 lb)

Environmental
Temperature:
Operating	10° to 35°C (50° to 95°F)
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	27-G faired square wave with a velocity change of 200 inches/sec (508 cm/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)
Airborne contaminant level	G2 or lower as defined by ISA-S71.04-1985

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