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Features and specifications
The following table provides a summary of the features and specifications of your
computer. Depending on your model, some features might not be available, or
some specifications might not apply.
Table 1. Features and specifications
Microprocessor:
v Supports up to two Intel
®
Xeon
microprocessors
v 1 MB Level-2 cache
v 800 MHz front-side bus (FSB)
Memory:
v Minimum: 512 MB
v Maximum: 8 GB (depending on your
configuration)
v Type: PC2-3200 double-data-rate 2
(DDR2) registered
v Connectors: six dual inline memory
module (DIMM) connectors
Internal Drives:
v Hard disk drive: SCSI or Serial ATA
(SATA)
v One of the following optical drives:
– CD-ROM: IDE
– DVD/CD-RW combo: IDE
– CD-RW: IDE
Expansion bays:
v Three slim-high 3.5-inch drive bays
(one hard disk drive installed in some
models)
v Two half-high 5.25-inch bays (optical
drive installed in one bay)
v One slim-high 3.5-inch
removable-media or hard disk drive
bay
PCI expansion slots:
v Two 33 MHz/32-bit PCI, 5.0 V
signaling
v Two 100 MHz/64-bit PCI-X slots, 3.3
V signaling
v One 133 MHz/64-bit PCI-X slot, 3.3 V
signaling
v One PCI Express x16 slot
Power supply:
One 530 watts (115-230 V ac)
Cooling:
Four speed-controlled fans
Integrated functions:
v Broadcom 5721 10/100/1000 Ethernet
controller with RJ-45 Ethernet connector
v Integrated RAID capability
v Integrated SCSI controller with two
Ultra320 SCSI ports (one internal, one
optional external)
v Two serial ports
v One parallel port
v Dual port Serial ATA controller
v Two IEEE 1394A (FireWire) ports
(four-pin on front, six-pin on rear)
v Six Universal Serial Bus (USB) ports
(two on front and four on rear)
v Keyboard port
v Mouse port
v Audio ports
– Line out (front and rear)
– Mic (front and rear)
– Line in (rear only)
v ATA-100 single-channel IDE controller
Video adapter: (depending on your
model)
v NVIDIA Quadro NVS 280 (DMS-59),
PCI Express x16, with 64 MB DDR
synchronous dynamic random access
memory (SDRAM) video memory and
dual analog connectors (or dual digital
monitor capability with the purchase of
an additional pigtail cable)
v NVIDIA Quadro FX 1300 (DVI-I), PCI
Express x16, with 128 MB DDR
SDRAM video memory with dual DVI-I
connectors
v NVIDIA Quadro FX 3400 (DVI-I), PCI
Express x16, with 256 MB GDDR3
SDRAM video memory with dual DVI-I
connectors
Electrical input:
v Sine-wave input (50 or 60 Hz) required
v Input voltage and frequency ranges
automatically selected
v Input voltage low range:
– Minimum: 90 V ac
– Maximum: 137 V ac
v Input voltage high range:
– Minimum: 180 V ac
– Maximum: 265 V ac
v Input kilovolt-amperes (kVA)
approximately:
– Minimum: 0.24 kVA
– Maximum: 0.86 kVA
Heat output:
Approximate heat output in British thermal
units (Btu) per hour:
v Minimum configuration: 787 Btu (230 watts)
v Maximum configuration: 2780 Btu (815
watts)
Environment:
v Air temperature:
– Computer on: 10° to 35°C (50° to 95°F).
Altitude: 0 to 2134 m (7000 ft)
– Computer off: -40° to +60°C (-40° to
140°F). Maximum altitude: 2133 m (7000
ft)
v Humidity (operating and storage): 8% to
80%
Acoustical noise emissions:
v Sound power, idle: 5.0 bel
v Sound power, operating: 5.3 bel
Size:
v Height: 469.9 mm (18.5 in.)
v Depth: 495.3 mm (19.5 in.)
v Width: 215.9 mm (8.5 in.)
v Weight: 16.2 kg (36 lb) to 22.6 kg (50 lb)
depending upon configuration
Notes:
1. Power consumption and heat output vary
depending on the number and type of
optional features installed and the
power-management optional features in
use.
2. These levels were measured in controlled
acoustical environments according to the
procedures specified by the American
National Standards Institute (ANSI) S12.10
and ISO 7779 and are reported in
accordance with ISO 9296. Actual
sound-pressure levels in a given location
might exceed the average values stated
because of room reflections and other
nearby noise sources. The declared
sound-power levels indicate an upper limit,
below which a large number of computers
will operate.
Chapter 1. Introduction
3