QuickSpecs

HP Compaq dc7700 Business PC

Technical Specifications

Unit Environment and Operating Conditions

Ultra-slim Desktop

Small Form Factor

Convertible Minitower

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

Operating: 50° to 95° F (10° to 35° C)*

 

Non-operating: -22° to 140° F(-30° to 60° C)

Relative Humidity

Operating: 10% to 90% (non-condensing at ambient)

 

Non-operating: 5% to 95% (non-condensing at ambient)

Maximum Altitude

Operating: 10,000 ft (3048 m)

(unpressurized)

Non-operating: 30,000 ft (9144 m)

*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.

Power Supply

Ultra-slim Desktop

Small Form Factor

Convertible Minitower

Power Supply

200 watt custom power supply

240 watt custom power supply

365 watt custom power supply

 

– Active PFC)

– Active PFC

– Active PFC)

Operating Voltage Range

90 – 264 VAC

90 – 264 VAC

90 – 264 VAC

Rated Voltage Range

100 – 240 VAC

100 – 240 VAC

100 – 240 VAC

Rated Line Frequency

50/60 Hz

50/60 Hz

50/60 Hz

Operating Line Frequency

47 – 63 Hz

47 – 63 Hz

47 – 63 Hz

Range

 

 

 

Rated Input Current

4A

5A

6A

System Heat Dissipation

Typical 340 btu/hr

Typical 340 btu/hr

Typical 375 btu/hr

 

(86 kg-cal/hr)

(86 kg-cal/hr)

(95 kg-cal/hr)

 

Maximum 1050 btu/hr

Maximum 1260 btu/hr

Maximum 1916 btu/hr

 

(265 kg-cal/hr)

(318 kg-cal/hr

(483 kg-cal/hr)

Power Supply Fan

70mm variable speed

80mm variable speed

92mm variable speed

Energy Star 3.0 Compliant

X

X

X

Blue Angel Compliant

X

X

X

(<5w in S5 – Power Off)

 

 

 

FEMP Standby Power

X

X

X

Compliant

 

 

 

(<2W in S5 – Power Off)**

 

 

 

Power Consumption in ES

< 3W

< 3W

< 3W

Mode – Suspend to RAM (S3)

 

 

 

(Instantly Available PC)

 

 

 

Environmental and Mechanical

http://env-webserver.ccm.cpqcorp.net/EMESC/default.htm

Engineering Support Center

 

 

 

(EMESC) – Intranet Web Site

 

 

 

only

 

 

 

**NOTE: Power consumption in the Off/Apparent Off mode is measured and reported with the network interface controller "Wake on LAN" feature disabled in F10 Setup (default is "enabled").

DA - 12543 Worldwide QuickSpecs — Version 3 — 9.28.2006

Page 18

Page 18
Image 18
Compaq dc7700 manual Technical Specifications, Http//env-webserver.ccm.cpqcorp.net/EMESC/default.htm