Hitachi 8000 Elite manual Table A-1Specifications

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A Specifications

Table A-1Specifications

Desktop Dimensions

 

 

Height

7.0 in

17.78 cm

Width

17.63 in

44.78 cm

Depth

17.5 in

44.45 cm

 

 

 

Tower Dimensions

 

 

Height

17.63 in

44.78 cm

Width

7.0 in

17.78 cm

Depth

17.5 in

44.45 cm

 

 

 

Approximate Weight

24.54 lb

11.15 kg

 

 

 

Weight Supported (maximum distributed load in desktop

77 lb

35 kg

position)

 

 

 

 

 

Temperature Range

 

 

Operating

50° to 95°F

10° to 35°C

Nonoperating

-22° to 140°F

-30° to 60°C

NOTE: Operating temperature is derated 1.0° 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° C/Hr. The upper limit may be limited by the type and number of options installed.

Relative Humidity (noncondensing)

 

 

Operating

10-90%

10-90%

Nonoperating (38.7°C max wet bulb)

5-95%

5-95%

 

 

 

Maximum Altitude (unpressurized)

 

 

Operating

10,000 ft

3048 m

Nonoperating

30,000 ft

9144 m

 

 

 

Heat Dissipation

 

 

Max STD PS

1410 BTU/hr

356 kg-cal/hr

Typical STD PS idle

222 BTU/hr

56 kg-cal/hr

Max EPA 87/89/85% @ 20/50/100% load PS

1255 BTU/hr

316 kg-cal/hr

Typical EPA 87/89/85% @ 20/50/100% load PS idle

171 BTU/hr

43 kg-cal/hr

 

 

 

44 Appendix A Specifications

ENWW

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Contents Hardware Reference Guide Hardware Reference Guide About This Book Iv About This Book Table of contents Appendix D Electrostatic Discharge Product Features Standard Configuration FeaturesFront Panel Components 1Front Panel ComponentsMedia Card Reader Components 2Media Card Reader ComponentsRear Panel Components 3Rear Panel Components4Keyboard Components Using the Windows Logo KeyKeyboard 5Windows Logo Key FunctionsArrow Serial Number Location 6Serial Number and Product ID LocationHardware Upgrades Serviceability FeaturesUnlocking the Smart Cover Lock Smart Cover FailSafe Key1Removing the Smart Cover Lock Screws Removing the Computer Access Panel Replacing the Computer Access Panel 3Replacing the Computer Access Panel Hardware UpgradesRemoving the Front Bezel Removing Bezel Blanks Replacing the Front Bezel 6Replacing the Front BezelDDR3-SDRAM DIMMs Installing Additional MemoryDIMMs Populating Dimm Sockets 1DIMM Socket LocationsInstalling DIMMs Enww Removing or Installing an Expansion Card 2Expansion Slot Locations11Removing an Expansion Slot Cover Enww Enww Drive Positions 3Drive Positions16Disconnecting the Optical Drive Cables Removing a Drive from a Drive Bay17Disconnecting the Media Card Reader USB Cable Enww Enww Installing Additional Drives Guide Screw DeviceSystem Board Drive Connections 4System Board Drive ConnectionsInstalling a 5.25-inch Drive into an External Drive Bay Enww 27Installing a Hard Drive into the Hard Drive Bay Removing and Replacing a Removable 3.5-inch Sata Hard Drive 30Removing the Thermal Sensor Enww Enww Enww Changing from a Minitower to a Desktop Configuration Enww Changing from a Desktop to a Minitower Configuration Enww Enww Specifications Table A-1SpecificationsPower Output Battery Replacement Type Enww HP/Kensington MicroSaver Security Cable Lock Installing a Security LockExternal Security Devices Padlock HP Business PC Security LockEnww Front Bezel Security Figure C-6Engaging the LockEnww Grounding Methods Electrostatic DischargePreventing Electrostatic Damage Computer Operating Guidelines and Routine Care Safety Optical Drive PrecautionsCleaning Shipping PreparationIndex Enww