the side panel of the unit and on the rear panel. Keep the serial number available when contacting
customer service for assistance.
Figure 1-4 Serial number and COA label location
Product specifications
The following table lists the physical dimensions.
Table 1-4 Physical characteristics
Weight (depending on
configuration)
18 - 25.2 kg (39.6 - 55.6 lb.)
Tower dimensions 455 mm (17.9 in.) tall, 210 mm (8.3 in.) wide, 525 mm (20.7
in.) deep
Rack mount dimensions (top
cover and foot removed)
210 mm (8.3 in.) tall, 440 mm (17.3 in.) wide, 525 mm (20.7
in.) deep
Power supply and cooling
This section describes power supply specifications.
Table 1-5 Voltage specification
Voltage Minimum Maximum Description
3.3 V 3.17 V 3.47 V Used with PCI, MCH, ESB2, PXH, LAN, and onboard logic
5 V 4.90 V 5.35 V Used with storage (disk, optical, diskette), PCI, Audio,
USB, input to onboard regulator, and onboard logic
12 VCPU0 11.52 V 12.6 V Input to onboard regulator that supplies power for CPU0
12 VCPU1 11.52 V 12.6 V Input to onboard regulator that supplies power for CPU1
12 V-M 11.52 V 12.6 V Input to onboard regulators that supply 1.5 V and 1.8 V
for memory
12 V-B 11.52 V 12.6 V Used with PCI fans, input to onboard regulators that
supply 1.5 V and 1.2 V
12 V-D 11.52 V -12.6 V Used with storage (disk, optical, floppy)
ENWW Product specifications 5