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Technical Specifications

Dell™ PowerEdge™ SC1425 Systems User's Guide

  Processor  

  Expansion Bus 

  Memory 

  Drives 

  Connectors 

  Video 

  Power 

  Physical 

  Environmental 


Processor  

Processor type

Up to two Intel® Xeon processors with a minimum clock speed of at least 2.8 GHz

Front-side bus speed

800 MHz

Secondary cache

at least 1 MB internal cache

Expansion Bus 

Bus type

PCI, PCI-X

Expansion slots

PCI-X

 

One 3.3-V, full-length, 64-bit, 133 MHz

Memory 

Architecture

72-bit, ECC, PC-3200, Unbuffered, DDR II SDRAM, DIMMs, rated for 400-MHz operation

Memory module sockets

Six 240-pin

Memory module capacities

256 MB, 512 MB, 1 GB, or 2 GB

Minimum RAM

256 MB (one 256-MB module)

Maximum RAM

12 GB (when available)

Drives 

SCSI hard drive

SATA hard drive

Diskette drive

Optical drive

 

Flash drive

Up to two non-hot-plug, 1-inch, internal SCSI drives with an optional SCSI controller card

Up to two non-hot-plug, 1-inch, internal SATA hard drives with the integrated SATA controller

External optional USB 1.3 inch, 1.44 MB

One optional CD, DVD, or CD-RW/DVD-ROM combo

External optional USB CD

External optional USB

NOTE: DVD devices are data only.

Connectors 

Externally accessible

Back

NIC

Two RJ-45 (for integrated 1-Gigabit NICs)

PS/2-style keyboard

6-pin mini-DIN

PS/2-compatible mouse

6-pin mini-DIN

Serial

9-pin, DTE, 16550-compatible

USB

Two 4-pin, USB 2.0 compliant

Video

15-pin VGA

Front

USB

Two 4-pin, USB 2.0 compliant

Internally accessible

IDE channel

One 40-pin

SATA channel

Two 7-pin

Video 

Video type

ATI Radeon 7000-M video controller; VGA connector

Video memory

16 MB

Power 

AC power supply (per power supply)

Wattage

450W

Voltage

100-240V, 6-3A, 50/60 Hz

Heat dissipation

1876 BTU/hr maximum

Maximum inrush current

Under typical line conditions and over the entire system ambient operating range, the inrush current may reach 40 A per power supply for 5 ms or less and 60 A per power supply for 1 ms or less.

Batteries

 

System battery

CR 2032 3.0-V lithium ion coin cell

Physical 

Height

4.3 cm (1.68 inches)

Width

43.7 cm (17.2 inches)

Depth

61.0 cm (24.0 inches)

Weight (maximum configuration)

12.7 kg (28 lb)

Environmental 

NOTE: For additional information about environmental measurements for specific system configurations, see www.dell.com/environmental_datasheets.

Temperature

Operating

10° to 35°C (50° to 95°F)

Storage

–40° to 65°C (–40° to 149°F)

Relative humidity

Operating

8% to 85% (noncondensing) with a maximum humidity gradation of 10% per hour

Storage

5% to 95% (noncondensing)

Maximum vibration

Operating

0.25 G at 3–200 Hz for 15 min

Storage

0.5 G at 3–200 Hz for 15 min

Maximum shock

Operating

One shock pulse in the positive z axis (one pulse on each side of the system) of 41 G for up to 2 ms

Storage

Six consecutively executed shock pulses in the positive and negative x, y, and z axes (one pulse on each side of the system) of 71 G for up to 2 ms

Altitude

Operating

–16 to 3048 m (–50 to 10,000 ft)

Storage

–16 to 10,600 m (–50 to 35,000 ft)


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