Gokhiel Weblog: laptop tips

Showing posts with label laptop tips. Show all posts

Saturday, September 25, 2010

Laptop Battery Charger

Laptop battery chargers assist you get an exceeded performance in the original batteries. These chargers for laptops are manufactured by several brands with good high quality. There are several manufacturers and models of laptop chargers within the industry. Laptop battery chargers are based on numerous elements like voltage, chemistry, amperage, capacity in the laptop battery chargers. It truly is essential to get the right laptop battery chargers for the laptop to ensure correct quantity of energy supply and compatibility.
It can be not difficult to get the laptop battery charger you need to have, even so, since you may possibly either buy it from the store where you bought your pc, or you are able to locate dozens of sites offering battery chargers for precise makes and models. The details you will need to come across the correct charger to your laptop pc is the brand name as well as SKU number.

HP Mini 1150NR Mobile Broadband Edition 10.1-Inch Netbook, Black (AT&T)

Product Description
Get internet access anywhere cell phone coverage is available with HP Mobile Broadband and built-in 3G capabilities. (Mobile braodband account required). Easier to use than a smartphone. Just as easy to carry. The HP Mini 11150NR offers the functionality you need to get online plus stay in touch and entertained. To support your always-on lifestyle, it¿s time to consider the perfect companion PC.

Introducing the HP Mini 1150NR. Ultra mobile at 2.45 lbs and less than 1-inch thin, the HP Mini 1150NR provides a convenient alternative to carrying your primary notebook PC everywhere you go. It offers quick, easy access to online resources and digital entertainment. Based on a ground-breaking new Intel architecture, Intel Atom processors provide reliable, energy-efficient performance optimized for Internet access and basic communication. E-mail, instant messages, video chats, social networks and more¿the HP Mini 1150NR helps you stay in touch whether you're moving around the house, around town, or across the country.

The built-in HP Mini Webcam keeps you close to friends and relatives, and the near-full-size (92%) keyboard is more comfortable for most than the thumb keys on smartphones and PDAs. The 10.1" diagonal HP BrightView Infinity display delivers the frameless look of the future plus an expansive viewing area compared to other mobile devices.

Product Features

* Travel light with ultra-mobile netbook with 10.1-inch screen and near-full-size keyboard (92% of standard laptop); weighs 2.45 pounds
* Check email, browse the Web or access your corporate intranet on the AT&T 3G wireless network
* 1.6 GHz Intel Atom N270 processor, 80 GB hard disk drive, 1 GB RAM, 54g Wi-Fi LAN (802.11b/g), 10/100 Ethernet, 3-Cell Lithium-Ion Polymer battery
* Chat face to face with the built-in HP Mini Webcam; includes 2 USB ports and SD/MMC card reader
* Pre-installed with Microsoft Windows XP operating system

Processor, Memory, and Motherboard

* Hardware Platform: PC
* Processor: 1.6 GHz

Ports and Connectivity

* Modem: None

Cases and Expandability

* Size (LWH): 10.3 inches, 4.3 inches, 0.99 inches
* Weight: 2.45 pounds

Price: $199.99 & this item ships for FREE with Super Saver Shipping. Buy Now on Amazone.com

Thursday, May 21, 2009

HP Pavilion dv7-1150us Entertainment - Core 2 Duo T5800 2 GHz - 17" TFT

Recommended Laptop

Product summary
The HP Pavilion dv7-1150us is a 7.7-pound, general-purpose notebook computer.Compared to other consumer level notebooks on the market, it is relatively inexpensive at around $985.The 17 inch wide screen has a native resolution of 1440 x 900, which is better than most notebooks.Runs on the Intel Core 2 Duo processor.This configuration has a 320GB hard disk drive and 4 GB of memory.

Specifications:
HP Pavilion dv7-1150us Entertainment - Core 2 Duo T5800 / 2 GHz - Centrino - RAM 4 GB - HDD 320 GB - DVD±RW (±R DL) / DVD-RAM - GMA 4500MHD Dynamic Video Memory Technology 5.0 - WLAN : 802.11 a/b/g/n (draft) - Vista Home Premium 64-bit - 17" Widescreen TFT 1440 x 900 ( WXGA+ ) BrightView - camera

Below are product brief from CNET

Description: The HP Pavilion dv7-1150us is a 7.7-pound, general-purpose notebook computer.Compared to other consumer level notebooks on the market, it is relatively inexpensive at around $985.The 17 inch widescreen has a native resolution of 1440 x 900, which is better than most notebooks.Runs on the Intel Core 2 Duo processor.This configuration has a 320GB hard disk drive and 4 GB of memory.

Pros: Has a 320GB hard drive, which is larger than some similarly priced notebooks.Includes an HDMI port so you can easily output the notebook's audio and video to a compatible TV or monitor.The External Serial ATA port (ESATA) will transfer data to an external hard drive much faster than USB 2.0.

Cons: Has a 7.7-pound weight, which is heavier than some similarly priced notebooks.For example, the Lenovo ThinkPad T60, at around $950, has only a 6-pound weight.The fair battery performance of this laptop means it has to be recharged more often than other laptops in its class.This notebook's Intel GMA 4500MHD graphics chip uses system memory, which sometimes results in slower performance.

Suitability: Suited for those who just need a basic notebook.If you have a wireless network at home, wirelessly browse the Internet from any room in your house with this Wi-Fi enabled notebook.Archive your digital videos using this computer's DVD writer.An anti-theft security tether can be fastened into the built-in lock slot.

Value: In view of its relatively inexpensive price, this notebook has good features for the money.For example, when it comes to screen size, the average price of mainstream consumer products with a comparable screen size is considerably more -- right around $1,457.

Suggestions: (1) Given this device's Wi-Fi capability, you may want to get a wireless access point for your home, so that you can browse the Internet more conveniently from any room.(2) The integrated camera, while it does not have the resolution of most handheld cameras, can be handy if you want to video conference over the Web.

Saturday, March 28, 2009

Are You Buying the Right Laptop Computer?

If you need to use your computer on the road you may be considering purchasing a laptop or notebook computer. However, the technical specifications of these portable computers can be bewildering. If you want to buy the best laptop for your needs, it's a good idea to start by becoming familiar with the major features and specifications. But what do they all mean?

Here's a list of some of the most common specifications with an explanation of how it relates to usage. By working your way through this list you can select out the specifications you'll need.

For instance, if you have simple computing needs, by working through the list you'll see that a 1.4 to 1.6GhZ CPU, a memory of up to 516MB and a hard drive up to 80GB will met your requirements. You can then consider other options like weight and batteries.

Central Processing Units (CPU)
• Dual or single core processor
• 1.4 to 1.6GHz - basic computing functions including word processing, email, watching movies, uploading photos, small document files.
• 1.8 to 2.0GHz - installing presentation software, editing photos and graphics, and basic computing functions.
• 2.6GHz - editing movies, gaming, other multimedia production

Weight
• 5 to 6 pounds - used by those who travel often.
• 6 to 7 pounds - used by those who travel less often or shorter distances.
• 7 to 8 pounds - used by those who use their laptop primarily at home.

Memory
• 256 to 512Mb - watching movies, viewing photos, basic computing functions.
• 1Gb - multiple computer applications at one time, editing movie and graphics files, spreadsheets and presentation software, gaming.
• 2Gb - gaming, creating DVDs, using graphic design software.

Hard Drive - Basic, built-in storage
• 40 to 80Gb - Storing documents, financial software, spreadsheets
• 80 to 240Gb - Music, movies, photos, games

Disc Drive
• DVD/CD-RW combo drive - watch DVDs, burn CDs
• DVDR/RW with double-layer support - burn both DVDs and CDs.

Graphics Card
• Standard graphics card - 32Mb: spreadsheets, basic computing functions
• Mid-range graphics card - 128Mb: viewing movies and photos
• High-quality graphics card - 256Mb and better: video editing, graphic design, gaming

Batteries
• 12-cell Li-Ion battery - 1 to 4 hour run time depending on size of computer, 1 to 2 hours when viewing a DVD
• 8-cell battery - 3 hour run time depending on size of computer, 2 hours when viewing a DVD
• 6-cell lithium battery - 2 to 3 three hour run time depending on size of computer, 2 hours when viewing a DVD

Tip: Try to test each laptop under the type of conditions you will be using it. If you plan to work outside a lot, check how the screen looks outside on a bright sunny day. If you will be working inside under fluorescent lamps try to view it under that type of lighting.

Article Source: http://EzineArticles.com/?expert=Richard_Block

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