
The new HP 550 is a 15.4-inch business series laptop from HP powered by the Intel Core 2 Duo Processor T5670.The HP 550 series laptop has two models :
- HP 550 Notebook PC (NL439PA)
- HP 550 Notebook PC (NL440PA)
A comfortable fit for any budget, the HP 550 Notebook PC helps keep you connected and productive so your office goes with you.
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The HP 550 laptop Features :
- Featuring genuine Windows for a familiar and intuitive environment
- With a 15.4-inch HP BrightView diagonal widescreen display and a starting weight of 2.49 kg, the HP 550 is the perfect business partner.
- Device Access Manager for HP ProtectTools helps defend your network, your applications, and your data by controlling ports and removable storage devices on your system to prevent unauthorized users from removing your data.
- WLAN lets you send and receive e-mails or access the Internet – at work, at home and at your favorite hotspots; while Bluetooth® technology provides wireless connectivity between Bluetooth devices such as printers, mice and headsets.
- HP 3D DriveGuard uses a three-axis accelerometer that detects sudden movement and initiates protective action to help protect your notebook’s hard drive against bumps or drops so your critical data is protected while on the move.
The detailed specifications of the HP 550 laptop are:
| Processor, operating system and memory | |
|---|---|
| Operating system installed | NL439PA: Windows Vista® Business 32-bit NL440PA: FreeDOS |
| Processor type | NL439PA: Intel® Centrino® processor technology • Intel® Core™2 Duo Processor T5670 • 1.80 GHz , 2 MB L2 cache, 800 MHz FSB NL440PA: Intel® Core™2 Duo Processor T5670 • 1.80 GHz, 2 MB L2 cache, 800 MHz FSB |
| Chipset | Mobile Intel® GME965 |
| Standard memory | NL440PA: 1 x 1024 MB DDR2 NL439PA: 1 x 2048 MB DDR2 |
| Memory slots | 2 SODIMM slots supporting dual channel memory |
| Memory upgrade | Upgradeable to 4096 MB maximum |
| System features | |
|---|---|
| Internal drives | 250 GB |
| Hard disk drive speed | 5400 rpm |
| Optical drives | DVD+/-RW SuperMulti DL LightScribe Drive |
| Display size | 15.4 inches diagonal |
| Video resolutions description | 1280 x 800 WXGA BV |
| Graphic subsystem name | Intel® Graphics Media Accelerator X3100 |
| Graphic subsystem video card memory | Up to 384 MB shared system memory |
| External I/O ports | 3 USB 2.0 ports, VGA, stereo microphone in, stereo headphone/line out, power connector, RJ-11, RJ-45 |
| Expansion slots | Slots available for additional devices: 1 ExpressCard/54 slot, Secure Digital (SD) slot |
| Audio | High Definition Audio, mono speaker, stereo headphone/line out, stereo microphone in |
| Network interface | Intel Fast Ethernet Integrated Controller (10/100 NIC) |
| Modem | 56K modem |
| Wireless technologies | Intel® Wireless LAN 802.11a/b/g, Bluetooth 2.0+ |
| Dimensions / weight / warranty | |
|---|---|
| Product dimensions (W x D x H) | 35.80 x 26.68 x 3.58 (at front) cm |
| Product weight | Starting at 2.49 kg |
| Power requirements | External 65W AC adapter, HP Fast Charge Technology |
| Power features | 6-cell (47 WHr) Lithium-Ion battery |
| Keyboard | Full-sized keyboard |
| Pointing device | Touchpad with scroll zone |
| Security management | Device Access Manager for HP ProtectTools, Kensington Lock Slot |
| Warranty | 1-year standard parts and labour limited warranty, depending on country (upgrades available), 1-year limited warranty on primary battery |
Price and Availability:The HP 550 laptop is available in India at following prices for each model:
- HP 550 Notebook PC (NL439PA) – Rs.43,000
- HP 550 Notebook PC (NL440PA) – Rs.36,000

















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