HP Compaq dc5850 User Manual

Unit Environment and Operating
Unit Environment and OperatingUnit Environment and Operating
Unit Environment and Operating
Conditions
ConditionsConditions
Conditions
Microtower
MicrotowerMicrotower
Microtower Small Form Factor
Small Form FactorSmall Form Factor
Small Form Factor
General Unit Operating Guidelines
Keep the computer away from excessive moisture, direct moisture and the extremes of heat and cold, to ensure that unit is
operated within the specified operating range.
Leave a 10.2 cm (4 in) clearance on all vented sides of the computer to permit the required airflow.
Never restrict airflow into the computer by blocking any vents or air intakes.
Do not stack computers on top of each other or place computers so near each other that they are subject to each other's re-
circulated or preheated air.
Occasionally clean the air vents on the front, back, and any other vented side of the computer. Lint, dust and other foreign
matter can block the vents and limit the airflow.
If the computer is to be operated within a separate enclosure, intake and exhaust ventilation must be provided on the
enclosure, and the same operating guidelines listed above will still apply.
Temperature Range
Temperature RangeTemperature Range
Temperature Range Operating: 50° to 95° F (10° to 35° C)*
Non-operating: -22° to 140° F(-30° to 60° C)
Relative Humidity
Relative HumidityRelative Humidity
Relative Humidity Operating: 10% to 90% (non-condensing at ambient)
Non-operating: 5% to 95% (non-condensing at ambient)
Maximum Altitude
Maximum AltitudeMaximum Altitude
Maximum Altitude (unpressurized) Operating: 10,000 ft (3048 m)
Non-operating: 30,000 ft (9144 m)
* NOTE:
NOTE: NOTE:
NOTE: Operating temperature is de-rated 1.0 deg C per 300 m (1000 ft) to 3000 m (10,000 ft) above sea level, no direct
sustained sunlight. Maximum rate of change is 10 deg C/Hr. The upper limit may be limited by the type and number of options
installed.
Microtower
MicrotowerMicrotower
Microtower Small Form Factor
Small Form FactorSmall Form Factor
Small Form Factor
Power Supply
Power SupplyPower Supply
Power Supply 300-watt BTX power
supply – Passive PFC
115v/230v line
switch
300-watt 85%
efficient* BTX power
supply – Active PFC
240-watt BTX power
supply – Active PFC
115v/230v line
switch
240-watt 85%
efficient* BTX power
supply – Active PFC
Operating Voltage Range 90 to 132VAC, or
180 to 264VAC
90 to 264VAC 90 to 132VAC, or
180 to 264VAC
90 to 264VAC
Rated Voltage Range 100 to 127VAC, or
200 to 240VAC
100 to 240VAC 100 to 127VAC, or
200 to 240VAC
100 to 240VAC
Rated Line Frequency 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz
Operating Line Frequency Range 47–63 Hz 47–63 Hz 47–63 Hz 47–63 Hz
Rated Input Current 8A/4A 5A/2.5A 6A/3A 3.5A/1.75
Heat Dissipation Typical 315 btu/hr
(79 kg-cal/hr)
Maximum 1575
btu/hr
(397 kg-cal/hr)
Typical 270 btu/hr
(68 kg-cal/hr)
Maximum 1280
btu/hr
(322 kg-cal/hr)
Typical 315 btu/hr
(79 kg-cal/hr)
Maximum
1260 btu/hr
(317 kg-cal/hr)
Typical 270 btu/hr
(68 kg-cal/hr)
Maximum 1025
btu/hr
(258 kg-cal/hr)
Power Supply Fan Variable speed fan Variable speed fan Variable speed fan Variable speed fan
ENERGY STAR Compliant X X
FEMP Standby Power Compliant
(<2W in S5 – Power Off)**
X X X X
QuickSpecs
HP Compaq dc5850 Business PC
HP Compaq dc5850 Business PCHP Compaq dc5850 Business PC
HP Compaq dc5850 Business PC
Technical Specifications
DA - 12900 North America — Version 20 — July 31, 2009 Page 19

HP Compaq dc5850 Specifications

General

Processor cache	0.512 MB
Processor cores	2
Processor family	AMD Athlon X2
Processor frequency	2.8 GHz
Processor cache type	L2
Processor manufacturer	AMD
Internal memory	2 GB
Memory clock speed	800 MHz
Internal memory type	DDR2-SDRAM
Maximum internal memory	8 GB
Memory layout (slots x size)	- GB
HDD speed	7200 RPM
HDD interface	SATA
Optical drive type	DVD-RW
Card reader integrated	Yes
Total storage capacity	500 GB
External drive bays	2x 5.25\
Internal drive bays	2x 3.5\
Networking features	Gigabit Ethernet
Floppy drive installed	No
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Discrete graphics card model	AMD Radeon 3100
Maximum graphics card memory	0.256 GB
Operating system installed	Windows Vista Business
Serial ports quantity	1
USB 2.0 ports quantity	8
Firewire (IEEE 1394) ports	0
Cabling technology	10/100/1000Base-T(X)
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Power supply	240 W
Chassis type	SFF
Product color	Black
Country of origin	China
Product type	PC
Motherboard chipset	AMD 780V

Weight and Dimensions

Depth	428 mm
Width	176.5 mm
Height	377.2 mm
Weight	10630 g