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HP Compaq 550 Notebook PC Product Specifications

Product description
A comfortable fit for any budget, the HP 550 Notebook PC helps keep you connected and productive so your office goes with you. The HP 550 has an array of multi-layered solutions that can help you go the distance.
Product features
Feature
Description
Chipset
  • Mobile Intel GME965
  • GLE960 Express Chipset
Processors
  • Intel Core 2 Duo Processor T5470 (1.60 GHz, 2 MB L2 cache, 800 MHz FSB)
  • Intel Core 2 Duo Processor T5270 (1.4 GHz, 2 MB L2 cache, 800 MHz FSB)
  • Intel Celeron Dual Core Processor T1400 (1.73 GHz, 512 KB L2 cache, 533 MHz FSB)
  • Intel Celeron M Processor 530 (1.73 GHz, 1 MB L2 cache, 533 MHz FSB)
  note:
Processor speed denotes maximum performance mode, processors will run at lower speeds in battery optimization mode.
Memory
Standard: 512 MB, 1024 MB, 2048 MB, or 4096 MB* 667 MHz DDR2 SDRAM total memory; two SODIMM slots supporting dual channel memory
Dual-channel: Maximized dual-channel performance requires SODIMMs of the same size and speed in both memory slots.
  note:
* with Mobile Intel GME965 chipset only
Due to the non-industry standard nature of some third-party memory modules, we recommend HP branded memory to ensure compatibility. If you mix memory speeds, the system will perform at the lower memory speed.
Graphics
  • Mobile Intel Graphics Media Accelerator X3100, up to 384 MB shared system memory
  • Microsoft DirectX 9 capable
Display
Internal
  • 15.4 inches diagonal WXGA BrightView (1280 x 800 resolution)
External
  • Up to 32 bit per pixel color depth
  • VGA port supports resolutions up to 2048 x 1536 at 75 Hz, and lower resolutions at up to 100 Hz
  note:
Resolutions are dependent upon monitor capability, and resolution and color depth settings.
Keyboard
The 101/102-key compatible keyboard features an industry standard, full-pitch key layout with desktop keyboard features, such as the isolated inverted-T cursor control keys, editing keys, both left and right control and alt keys, and 12 function keys. US and International key layouts are available. Other features include an integrated numeric keypad, hotkeys for instant access to power conservation, brightness, and other features, 19 mm x 19 mm key pitch (center-to-center spacing), 2.5 mm stroke, and comfort-dished keycaps.
Touch-sensitive controls
Touch-sensitive controls provide easy access to the following features: HP Info Center, HP Presentation button, wireless on/off, mute, and volume up, volume down
Pointing device
Touchpad with scroll zone, two pick buttons
Expansion card slots
ExpressCard/34 slot:
  • Supports ExpressCard/54
  • ExpressCard/34
Storage
Hard drives: 120/160/250 GB 5400 rpm SMART SATA
  note:
These hard drives are customer removable and will withstand multiple insertion/removal cycles. Up to 10 GB is reserved for the system recovery software.
HP DriveGuard: The hard drive is mounted directly to the notebook frame, reducing the transmission of shock to the hard drive.
Fixed optical drives:
  • DVD-ROM Drive
  • DVD/CD-RW Combo Drive
  • DVD+/-RW SuperMulti DL LightScribe Drive
Power Supply
  • External 65 W Smart AC adapter
  • 6 foot (1.8 meter) power cord included; total length including external AC adapter is 12 feet (3.66 meter).
Battery
Primary Battery:
  • 6 cell (47 WHr) high capacity Lithium-Ion
  • 6 cell (55 WHr) high capacity Lithium-Ion
Communications
Features
Description
HP Integrated Module with Bluetooth Wireless Technology
  • Bluetooth Specification: 2.0 Compliant
  • Dimensions: 1.02 x 0.55 x 0.22 in (26 x 14 x 5.7 mm)
  • Bluetooth Software Supported:
    • Broadcom Bluetooth for Windows
    • Microsoft Windows XP Bluetooth Software
V.92 56K Data/Fax Modem
Form Factor MDC: 1.5 Daughtercard
Power Management Support: APM Revision 1.2, ACPI
Audio
Features
Description
Audio
  • High Definition Audio support
  • Integrated mono speaker
  • Stereo headphone/line out
  • Stereo microphone in
Power
Features
Description
Power Conservation
  • Hibernation
  • Standby
  • ACPI compliance
Wireless devices
Support for a broad range of secure, integrated wireless LAN and wireless WAN options featuring support for the latest industry standards. Wireless LAN is factory configurable or available as an option to be added later. Broadband Wireless (WWAN) requires Windows Vista Business or Windows XP Professional and is available in select countries as a standard, factory configurable feature only. Integrated Bluetooth is also available (factory configurable only) and can be combined with any of the supported wireless LAN and wireless WAN options.
Features
Description
All 802.11 integrated wireless LAN options
  • Wi-Fi certified
  • Cisco Compatible Extensions support (Version 4.0) with Microsoft Windows XP
  • Wired Equivalent Privacy (WEP) support up to 128-bit keys
  • Wi-Fi Protected Access (WPA) and WPA2 support
  • 802.1x authentication support, including EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-MSCHAPv2, and LEAP
  • Advanced Encryption Standard (AES) support
  • Dual antennas integrated in the display enclosure
Intel Wireless WiFi Link 4965AGN*
Integrated support for 802.11a, b, g, and draft-n Up to 243 mbps data rate
Intel Wireless WiFi Link 4965AG*
Integrated support for 802.11 a, b and g Up to 54 mbps data rate
Intel PRO/Wireless 3945ABG Network Connection*
Integrated support for 802.11 a, b and g Up to 54 mbps data rate
Intel PRO/Wireless 3945BG Network Connection*
Integrated support for 802.11 b and g Up to 54 mbps data rate
Broadcom 4311AGN 802.11a/b/g/draft n WiFi Adapter
Integrated support for 802.11 a, b and g Up to 54 mbps data rate
Broadcom 4311BG 802.11b/g WiFi Adapter
Integrated support for 802.11 b and g Up to 54 mbps data rate
HP Integrated Module with Bluetooth Wireless Technology
Bluetooth Specification v2.0 compliant Works with a wide range of Bluetooth devices
  note:
* Requires Intel Core 2 Duo processor
Expansion card slots
Features
Description
ExpressCard/54 slot
  • Supports ExpressCard/54
  • ExpressCard/34
Physical specifications
Features
Description
Dimensions (HxWxD)
  • 1.27 inches (at front) x 14.1 x 10.5 inches
  • 32.3 (at front) x 358.0 x 266.8 mm
Weight
Starting at 5.5 lb (2.49 kg)
  note:
Height varies depending upon where on the notebook the measurement is made. Weight varies by configuration and components. Weight includes 6 cell battery, 80 GB hard drive, 512 MB memory, and optical drive. Weight varies by configuration and components.
Stand-Alone Power Requirements (AC Power)
  • Nominal Operating Voltage: 18.5 V
  • Average Operating Power: 12.5 W
  • Max Operating power: < 65 W
Temperature
Operating:
  • 32° degree to 95° degree F (0° degree to 35° degree C) (not writing optical)
  • 41° degree to 95° degree F (5° degree to 35° degree C) (writing optical)
Non-operating: –4° degree to 140° degree F (–20° degree to 60° degree C)
Relative Humidity
Operating: 10% to 90%, non-condensing
Non-operating: 5% to 95%, 101.6° degree F (38.7° degree C) maximum wet bulb temperature
Shock
Operating: 125 G, 2 ms, half-sine
Non-operating: 200 G, 2 ms, half-sine
Random Vibration
Operating: 0.75 grms
Non-operating: 1.50 grms
Altitude (unpressurized)
Operating: –50 to 10,000 ft (–15.24 to 3,048 m)
Non-operating: –50 to 40,000 ft (–15.24 to 12,192 m)
Software/OS
Feature
Description
Operating System
  • Microsoft Windows XP
  • Windows Vista
Warranty information
HP Services includes a one-year standard parts and labor warranty, pick-up or carry-in, and toll-free 7 x 24 hardware technical phone support. On-site service and warranty upgrades are also available.

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