Compaq dc7800 manual Not for systems containing 10,000 RPM hard drives

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QuickSpecs

HP Compaq dc7800 Business PC

Technical Specifications - Environmental Data

Declared Noise

Emissions*

(in accordance with ISO 7779 and ISO 9296)

	Sound Power	Sound Pressure
	(LWAd, bels)	(LpAm, decibels)
Idle	3.8	29
Fixed Disk (random	4.0	30
writes)
*Not for systems containing 10,000 RPM hard drives.
Longevity and	This product can be upgraded, possibly extending its useful life by several years. Upgradeable
Upgrading	features and/or components contained in the product may include:
	Intel LGA775 processor socket
	8 USB ports
	1 empty PCI slot
	2 empty PCIe x1 slot
	1 empty PCIe x16 slot
	1 internal drive bay
	1 SATA optical drive bay
	1 3.5-inch external drive bay
	4 memory slots
	1 second Serial port (optional)
	Spare parts are available throughout the warranty period and or for up to 5 years after the end of
	production.
Batteries	This product complies with ISO standards:

EU Directive 91/ 157/ EEC

EU Directive 93/ 86/ EEC

EU Directive 98/ 101/ EEC

Batteries used in the product do not contain:

Mercury greater the 5ppm by weight

Cadmium greater than 10ppm by weight

Lead greater than 4000ppm by weight.

Battery size: CR2032 (coin cell)

Battery type: Lithium

Additional Information This product is in compliance with the Restrictions of Hazardous Substances (RoHS) directive – 2002/95/EC.

This product is in compliance with California Proposition 65 (State of California; Safe Drinking Water and Toxic Enforcement Act of 1986).

This HP product is designed to comply with the Waste Electrical and Electronic Equipment (WEEE) Directive – 2002/96/EC.

This product is in compliance with the IEEE 1680 (EPEAT) standard at the Silver level (see: http://www.epeat.net)

Plastics parts weighing over 25 grams used in the product are marked per ISO 11469 and ISO1043.

This product contains 0% recycled materials (by wt.)

This product is >91% recyclable when properly disposed of at end of life.

Packaging Materials Corrugated Paper	1736 g
EPE Foam	293 g
LDPE Bag	36 g

DA - 12744 Worldwide QuickSpecs — Version 13 — 12.14.2007

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Contents Ultra-slim Desktop OverviewSmall Form Factor Convertible Minitower At a Glance Model Key and Example Configurable Components Select Models localized by RegionsStandard Features and Configurable Components Supply 80% Efficient PowerPorts Intel vPro Processor Usdt SFF CMTTechnology DDR2 Synch Dram NON-ECC Memory MemoryDimm Size Slot Channel a Channel B Memory ConfigurationsGB maximum ExpandabilityPCIe x1 and PCIe x16 slots are Not accessible Hard Drives Quantity Supported Position ControllerOptical Drives Diskette DrivesSlimline Optical Drives SecurityModem WirelessGraphics AudioMiscellaneous After-Market Options availability may vary by region PC2-5300 DDR2, 667 MHz SODIMMs Non-ECC Memory DIMMs PC2-5300 DDR2, 667 MHz DIMMs Non-ECCPC2-6400 DDR2, 800 MHz DIMMs Non-ECC PC2-6400 DDR2, 800 MHz SODIMMs Non-ECCSata Half-Height DVD-ROM Drive Optical Drives AccessoriesRemovable Storage Diskette and Digital Drives SoftwareTechnical Specifications ROM Bios Information Http//env-webserver.ccm.cpqcorp.net/EMESC/default.htmServiceability Features of System Other Features DescriptionServiceability Features of Chassis Additional Features DescriptionQuickSpecs High Definition Audio Type Technical Specifications AudioCodec Audio Jacks Technical Specifications Communications ASF, WOL, PXE, DMI, WFM Fax Mode Capabilities Output powerError Correction Data Compression Power ManagementEMC Ramdac Technical Specifications GraphicsResolution Hz LCD 60-Hz 75-Hz 85-Hz DVI-D ConnectorConnectors Board configuration Specification DescriptionGS 256 MB DH PCIe Maximum vertical Digital Resolution Maximum Refresh RateX1 Graphics Controller Refresh rate Display support Languages supportedMB DH FH PCIe Maximum vertical ATI Radeon X1600XTGraphics Card Refresh rate Display support Nvidia Quadro NVS Form Factor Display resolution290 256MB PCIe Dual Bus Type Head MemoryTechnical Specifications Hard Drives Cache 10,000 RPM Serial ATA 160-GB Hard Drives 80-GB CapacityESD Technical Specifications Input/Output DevicesEMI RFI Mechanical Languages PS/2 Standard Physical KeysHP USB Smartcard Physical Keys ColorsEnvironmental Supported PowerSmartcard function Support Standard APIsUSA ESD EMI-RFI HP PS/2 Optical Scroll MouseSystem requirements Technical Specifications Optical Storage CD-ROM DVD-ROMDVD-ROM CD-R DVD-RW, DVD+RW DVD+R/-R/+RWDVD+R, DVD-R DVD-R DL, DVD+R DLDVD-ROM DL, DVD ROM CD-ROM, CD-RAccess time Random DVD Technical Specifications Removable Storage Eco-Label Technical Specifications Environmental DataDeclarations Declared Noise Emissions Sound Power Sound PressureLongevity UpgradingSmall Form Factor with 80% Efficient Power Supply Not for systems containing 10,000 RPM hard drives Convertible Minitower with 80% Efficient Power Supply 1687 g Material Usage RoHS CompliancePackaging End-of-lifeCorporate Hewlett-PackardInformation