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HP Dc7900 dc7900 manual US Energy Star, IT ECO declaration Epeat Gold1, System Configuration

Models: Dc7900 dc7900

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QuickSpecs

HP Compaq dc7900 Business PC

Technical Specifications - Environmental Data

Eco-Label Certifications This& product has received or is in the process of being certified to the following approvals and may be

declarations

labeled with one or more of these marks:

US ENERGY STAR ®

IT ECO declaration

EPEAT – Gold1

NOTE: This product conforms to the examination standards (2003 version) under JEITA's ‘PC Green Label System.'

¹EPEAT certification is conditional upon ENERGY STAR qualification. Only dc7900e models which qualify for ENERGY STAR will be certified EPEAT – Gold

Ultra-Slim Desktop

System Configuration	The configuration used for the Energy Consumption and Declared Noise Emissions data for the Ultra-slim
	Desktop model is based on a typically configured product
Energy Consumption	115 VAC	230 VAC	100 VAC
Normal Operation	40.68 W	40.07 W	39.94 W
Sleep (Energy Star low	2.95 W	2.96 W	2.96 W
power mode)
Off	1.67 W	1.68 W	1.68 W
Heat Dissipation*	115 VAC	230 VAC	100 VAC
Normal Operation	139 BTU/hr	137 BTU/hr	137 BTU/hr
Sleep	10 BTU/hr	10 BTU/hr	10 BTU/hr
Off	6 BTU/hr	6 BTU/hr	6 BTU/hr

*Heat dissipation is calculated based on the measured watts, assuming the service level is attained for one hour.

This product is in compliance with US executive order 13221, WOL (wake on LAN) disabled.

Declared Noise Emissions (in accordance with ISO 7779 and ISO 9296)

	Sound Power	Sound Pressure
System Fan Off	(LWAd, bels)	(LpAm, decibels)
Idle	3.1	23
Fixed Disk	3.1	24
(random writes)
Optical Drive	4.8	42
(sequential reads)
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:

DA - 13029 Worldwide QuickSpecs — Version 9 — 1.9.2009

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HP Dc7900 dc7900 manual US Energy Star, IT ECO declaration Epeat Gold1, System Configuration, System Fan Off

Contents

Ultra-slim Desktop QuickSpecsInch external drive bay supporting media card Small Form Factor HP Monitor sold separately HP keyboardOptical disk drive DriveQuickSpecs At a Glance QuickSpecs Professional custom installed *+ HP FireWire / Ieee 1394 PCI CardFreeDOS † Commercially reasonable best effort and may vary by country Service and SupportCMT UsdtIntel Core 2 Duo E8600 processor With vPro Technology Factory configurations. The pre-configured systems DDR2 Synch Dram NON-ECC MemoryRAID Requires a 64-bit operating system 512-MBDimm Size Slot Channel a Channel B GB maximumMax power per slot 35W 75W max if 1 16x slot Max power per slot 25W PCI Express x16 slotMax power per slot 10W External Bays PCI slotsController USB header On PCA Usdt SFF CMTHP Compaq dc7900 Business PC NIC Technology featuresQuickSpecs FS215AA FH971AAEH352AA FH970AAAH060AA AH058AAFH977AA GM254AAGJ117AA GN783AAGJ118AA KD061AAMatter can block the vents and limit the airflow Circulated or preheated airOperating 10,000 ft 3048 m Non-operating 30,000 ft 9144 m 47 63 Hz Rated Input CurrentAvailable PC 2W in S5 Power OffIntegrated network connection DashIntel Advanced Management Technology AMT All Intel Standard Manageability technologiesHP Compaq dc7900 Business PC Ohm load LoadAcbs Intel Auto Connect Battery Saving featureAll transmit chains Mbps 20 MHz EWC 9 Mbps EWCMbps 20 MHz EWC 45 Mbps Mbps 20 MHz EWC 54 Mbps Mbps 40 MHzEnabled AES CCMDBPSK, DQPSK, CCK, OFDM, BPSK, QPSK, 16-QAM, 64-QAM Version 4 with Microsoft Windows Vista and XP only Sub-channelsDA 13029 Worldwide QuickSpecs Version 9 Bell Optional ring wakeup signalUART-compatible interface CardBus support61000-4-6, EN EMCExpress 1.1 standard SupportSpecification. Whql approved Aspm compliant Physical size 2.75 in 70 mm 160 GB Capacity 160,041,885,696 bytes Height 2.54 cm Width Physical size 4 in 10.2 cm80 GB Capacity 80,026,361,856 bytes Height 2.54 cm Width Enabled Ramdac Pavp heavy mode preallocates an additional 96MBIntegrated, 350 MHz Dvmt MBOnly supported when using a DisplayPort connection Default and Heavy or Paranoid modesHW Video Decode Maximum Color Depth32 bits/pixelPin mini-DIN S-video connector for TV output Only supported when using a dual-link DVI or DP connectionBoard display options Portuguese, Russian, Spanish, Swedish, Thai, TurkishOperating systems Linux x86 and x8664 distributions using XFree86 or X.OrgBracket attached Warranty documentationDVI to VGA adapter Software CD with graphics driversTechnology Equipment Storage ConnectorAvailable as an option 1920x1200 single-linkCE level 4, 15-kV air discharge ESDEMI RFI DeviceMicrosoft PC 99 2001Functionally compliant SCM Stcii Usafcc part USACE level 4, 15 kV air discharge EMI-RFIBSMI, C-Tick, MIC DVD-RAM SATA/ATAPIDVD+R DVD+RWDVD-ROM DVD+R/-R/+RWCD-ROM DVD-RW, DVD+RW DVD-R DL, DVD+R DLDVD+R, DVD-R Mode 2 ATA UltraDMA Mode 3 default Access time Random DVDRead speeds DVD+R/-R/+RW Up to RW/+R DL /-R DL Typical reads, including Random CDSata DVD-ROM Slim Height 12.7mm Drive Orientation DMA mode 2 16.7 MB/sOr a USB 2.0 PCI card QuickSpecs US Energy Star System ConfigurationIT ECO declaration Epeat Gold1 System Fan OffDirective 2002/96/EC 2002/95/ECWater and Toxic Enforcement Act ISO1043Idle Fixed Disk Random writes Convertible Minitower General Specification for RoHS ComplianceMaterial Usage Equipment Carried by the user Ozone Depleting Substances