HP Dc7900 dc7900 Bell, UART-compatible interface, Optional ring wakeup signal, CardBus support

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QuickSpecs

HP Compaq dc7900 Business PC

Technical Specifications - Communications

1.Check latest software/driver release for updates on supported security features.

2.Maximum output power may vary by country according to local regulations.

3.In Power Save Polling mode and on battery power.

4.Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CCK modulation) and a packet error rate of 10% for 802.11a/g (OFDM modulation).

5.WLAN supplier's client utility is required for Cisco Compatible Extensions support with Microsoft Windows XP. WLAN may also be compatible with certain third-party software supplicants. WLAN supplier IHV extensions required for Cisco Compatible Extensions support for Microsoft Windows Vista.

Agere 2006 PCI 56K Data Transmission Technology speeds: 56,000 Kbps maximum downstream data, controllerless

International SoftModem

 

NOTE: 56 Kbps technology refers to download speeds only and requires compatible modems at server

sites. Other conditions may limit modem speed. FCC limitations allow a maximum of 53 Kbps during

download transmissions.

 

Data Speeds

(Upload only) 33,600/31,200/28,800/26,400/21,600/19,200/

 

16,800/14,400/12,000/9,600/7,200/4,800/2,400/1,200/300

Data Standards

ITU-T V.90, ITU-T, ITU-T V.34, V.44, V.42, V.42bis21, V.32bis, Bell 212A,

 

and Bell 103

Fax Speeds

14,400/12,000/9,600/7,200/4,800/2,400/1,200/300 b/s

Fax Mode Capabilities ITU-T T.31 class 1 FAX, V. 17, V.29, V.27ter, and V.21 Channel 2

Error Correction and DataV.44, 42bis, V.42 and MNP2-5

Compression

 

Power Management

ACPI; PPMI 1.1 and wake support with PME and Vaux; meets PCI 2.3

 

requirements and PC 2001 requirements

Upgradeability

Driver upgradeable for future enhancements

Video

ITU-T V.80 video ready interface

Other

TIA/EIA 602 standard AT command set

 

Integrated DTE interface with speeds of up to 115.2 Kbps, parallel 16550a

 

UART-compatible interface

 

Optional ring wakeup signal

Operating Temperature32° to 158° F (0° to 70° C)

Operating Humidity

20% to 90%, non-condensing

Power

Requires a 3.3-V auxiliary power rail on PCI bus

 

Uses only one PCI load (i.e., one grant/request pair), one shared IRQ, one

 

electrical load

Chipset

Agere Systems SV92PL – Integrated PCI interface with 5-V tolerant buffers and

 

CardBus support

Dimensions (L X H)

Complies with PCI low profile specifications-6.7 x 2.3 in (17.0 x 5.8 cm)

 

and supports high- and low-profile brackets

Connection

Single RJ-11 connector

Other Features

Digital line protection, call progress monitoring via on-board piezo device,

 

support for high profile and low profile brackets, PnP ID support

Safety

UL recognized to UL 1950, 3rd edition (U.S. and Canada); IEC 950 (TUV,

 

NEMKO, DEMKO, SEMKO); CE Mark, EC 950 (TUV, NEMKO, DEMKO,

 

SEMKO, CE mark

DA - 13029 Worldwide QuickSpecs — Version 9 — 1.9.2009

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Contents Ultra-slim Desktop QuickSpecsDrive Small Form Factor HP Monitor sold separately HP keyboardInch external drive bay supporting media card Optical disk driveQuickSpecs At a Glance QuickSpecs HP FireWire / Ieee 1394 PCI Card Professional custom installed *+FreeDOS † Commercially reasonable best effort and may vary by country Service and SupportCMT UsdtIntel Core 2 Duo E8600 processor With vPro Technology DDR2 Synch Dram NON-ECC Memory Factory configurations. The pre-configured systemsRAID GB maximum 512-MBRequires a 64-bit operating system Dimm Size Slot Channel a Channel BPCI slots Max power per slot 25W PCI Express x16 slotMax power per slot 35W 75W max if 1 16x slot Max power per slot 10W External BaysController USB header On PCA Usdt SFF CMTHP Compaq dc7900 Business PC NIC Technology featuresQuickSpecs FH970AA FH971AAFS215AA EH352AAGM254AA AH058AAAH060AA FH977AAKD061AA GN783AAGJ117AA GJ118AA47 63 Hz Rated Input Current Circulated or preheated airMatter can block the vents and limit the airflow Operating 10,000 ft 3048 m Non-operating 30,000 ft 9144 mAvailable PC 2W in S5 Power OffAll Intel Standard Manageability technologies DashIntegrated network connection Intel Advanced Management Technology AMTHP Compaq dc7900 Business PC Ohm load LoadAcbs Intel Auto Connect Battery Saving featureAll transmit chains Mbps 40 MHz EWCMbps 20 MHz EWC 9 Mbps Mbps 20 MHz EWC 45 Mbps Mbps 20 MHz EWC 54 MbpsAES CCM EnabledDBPSK, DQPSK, CCK, OFDM, BPSK, QPSK, 16-QAM, 64-QAM Sub-channels Version 4 with Microsoft Windows Vista and XP onlyDA 13029 Worldwide QuickSpecs Version 9 CardBus support Optional ring wakeup signalBell UART-compatible interfaceSupport EMC61000-4-6, EN Express 1.1 standardSpecification. 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 Dvmt MB Pavp heavy mode preallocates an additional 96MBRamdac Integrated, 350 MHzMaximum Color Depth32 bits/pixel Default and Heavy or Paranoid modesOnly supported when using a DisplayPort connection HW Video DecodePortuguese, Russian, Spanish, Swedish, Thai, Turkish Only supported when using a dual-link DVI or DP connectionPin mini-DIN S-video connector for TV output Board display optionsOperating systems Linux x86 and x8664 distributions using XFree86 or X.OrgSoftware CD with graphics drivers Warranty documentationBracket attached DVI to VGA adapterTechnology Equipment 1920x1200 single-link ConnectorStorage Available as an optionDevice ESDCE level 4, 15-kV air discharge EMI RFIMicrosoft PC 99 2001Functionally compliant SCM Stcii EMI-RFI USAUsafcc part CE level 4, 15 kV air dischargeBSMI, C-Tick, MIC DVD+RW SATA/ATAPIDVD-RAM DVD+RDVD+R/-R/+RW DVD-ROMCD-ROM DVD-R DL, DVD+R DL DVD-RW, DVD+RWDVD+R, DVD-R Typical reads, including Random CD Access time Random DVDMode 2 ATA UltraDMA Mode 3 default Read speeds DVD+R/-R/+RW Up to RW/+R DL /-R DLSata DVD-ROM Slim Height 12.7mm Drive Orientation DMA mode 2 16.7 MB/sOr a USB 2.0 PCI card QuickSpecs System Fan Off System ConfigurationUS Energy Star IT ECO declaration Epeat Gold1ISO1043 2002/95/ECDirective 2002/96/EC Water and Toxic Enforcement ActIdle Fixed Disk Random writes Convertible Minitower RoHS Compliance General Specification forMaterial Usage Equipment Carried by the user Ozone Depleting Substances

Dc7900 dc7900 specifications

The HP Compaq dc7900 is a business-class desktop computer that exemplifies reliability and performance, making it a popular choice for enterprises and professional environments. Launched in the late 2000s, this desktop offers robust features and technologies suited for various computing tasks.

At the heart of the dc7900 is its processor options, which include Intel Core 2 Duo and Core 2 Quad CPUs, providing users with multiple choices for processing power based on application requirements. The flexible configuration options enable businesses to tailor the performance specifications according to their workload. The dc7900 supports up to 8GB of DDR2 RAM, ensuring smooth multitasking capabilities and efficient data handling for applications.

The system's design emphasizes expandability and connectivity. Users can choose from a variety of form factors, including the Mini Tower, Convertible Minitower, and Small Form Factor (SFF). This modular design allows users to add or replace components with ease. The dc7900 comes loaded with several connectivity ports, including USB 2.0 ports, VGA, DisplayPort, and audio jacks, facilitating easy connection to different peripherals and displays.

For storage, the HP dc7900 supports multiple hard drive options with SATA interfaces, allowing for configurations that range from traditional HDDs to advanced SSDs. This flexibility not only satisfies the storage needs of users but also enhances the system's overall performance.

The dc7900 also incorporates HP's innovative power-saving technologies. The Energy Star compliant design ensures energy efficiency, reducing operational costs for enterprises. Additionally, HP offers various management tools that allow IT departments to monitor system health and deployment effectively.

Security features are another significant aspect of the dc7900. With options for HP's ProtectTools, users can implement security measures such as password protection and encryption, safeguarding sensitive data from unauthorized access.

In summary, the HP Compaq dc7900 stands out due to its strong performance, expandability, and focus on energy efficiency and security. Its combination of feature-rich specifications makes it an excellent choice for small to medium-sized businesses seeking a reliable and versatile desktop solution. Whether for general office tasks, advanced productivity applications, or specific industry requirements, the dc7900 is well-equipped to meet the challenges of the modern workplace.
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