Laptops - Embodiments of Technological Evolution! - Samuel Herrick

The first half of this century promised for a course of technological advancement that would result into inventions of automated systems. Today, with the aid of these series of automated systems we lead a lifestyle which is revolutionised in many accounts. The automation process and its timely implementation, however, are largely guided by the computers on action.

Talking of any business process and the role of computer in upgrading overall productivity is there to be seen by one and all. A laptop is one such mobile technological marvel of this century. Although, in simpler terminology, they are the portable computers sans any elaborate wiring, they do influence decision making in a considerably big way.

They come with a bunch of features, and hence with ability to meet many your requirements to the T. Laptops manufacturers like Dell, Apple, Compaq, Toshiba, IBM, Acer and many, come to offer you with a wide range of products. All equipped with some unique features and of course, modern technology. Thanks to the advancements in micro-technology, today for every needs to be fulfilled there are processors to help.

All the laptops, today, comes stuffed with enough system memory allocation and with PCI slots to care for your future memory expansion requirements. So, if till now you found a computer with 128MB or at max 256MB memory to be enough to fulfill your simpler office applications, to meet multiple complex functions and satisfy gamers there are laptops with 1GB and above of memory.

Similar facts stand true for hard drives too. From 10GB to 20GB hard drive facilities, there are laptops models in today's world that proudly pronounce their specification with a hard disk space of 100GB and more. To fulfill your demands for movies and music, today, optical drives in laptops support files in CD-ROM, CD-RW, DVD-ROM and DVD-RW formats.

Add to all, a host of connectivity options by the shape of internal modems, WLAN (WiFi) and Ethernet support maximises possibilities for a laptop owners to enjoy better and faster connectivity round the clock.

writer name: Samuel Herrick

article source: http://EzineArticles.com/?expert=Samuel_Herrick

Hp Compaq 2710p - Previews

The Hp Compaq 2710p is one of the laptops that suitable to those that want a thin, lightweight notebook plus the option of using it as a tablet (pen input). This means this kind of laptops is very suitable for business purpose.

The Hp Compaq 2710p can be operated with Windows Vista® Business, Windows® XP Tablet PC and Windows Vista® Business with downgrade to Windows® XP together with Intel® Core™ 2 Duo. For a businessman there is a need for them to have a laptops that consist of high memory so laptops can run in smooth condition. The Hp Compaq 2710 can store up to 4 GB 667 MHz DDR2 SDRAM which essential for businessman to run in smooth condition

In the same time a businessman usually used a laptops only for working. So their usually no need to have such a high graphic card specification except your are working in graphic designer or any computer related. The Laptops equipped with Mobile Intel Graphics Media Accelerator X3100, with up to 384 MB shared system memory Microsoft DirectX 9 capable. Plus, the weight of this laptops is only about 1.68kg with a 12.1-inch diagonal Illumi-Lite, WXGA, UWVA anti-glare with Digitizer

The other features that included in Hp Compaq 2710p is the present of the Intel 802.11a/b/g draft n for internet purpose, Intel 802.11a/b/g, Broadcom 802.11a/b/g, Bluetooth 2.0. The Laptops also have the AT&T Wireless BroadbandConnect, Sprint Mobile Broadband, Verizon Wireless Mobile Broadband Built-in.

For those that want to used the laptops for entertainment purposed, this laptops is bad for your since like i said it before it this laptops is design only for business purposed.

product info: http://welcome.hp.com

Laptop Notebook Computers - Gagan Kumar Makin

There are number of advantages for laptops:

Weight: Laptops are very light in weight. Laptops are like notebook so also called as laptop notebooks.

Size: Size of the laptop is very small even as your school book. In comparison to desktop computers the AMD laptop notebook computers are very small in size. It is very easily kept in bag.

Mobility: We can carry laptop to any place where we want

Shape: Laptops are manufactured in rectangular shape and it is also one advantage, because of the rectangular shape it becomes very easy to carry in hands, can easily comes in small bags called as laptops bags, laptop cases.

Storage: It works like storage device and can save apple of data in the laptops and depends upon the size of the hard disk or the configuration of the laptops.

Uses: Can be used as business purpose, business deals can be done at any place you want.

Laptops save lots of time, we can do a work during traveling, and you can be in touch with your friends, office friends, manager if you are availing internet facility on your laptops. So we can also say that laptop solves the many purposes. We can also call it as multifunctional device.

Manufacturing companies of Laptops are:

There are number of manufacturing companies in the market most of the laptops are Intel based and the companies are Hp, Lenovo, IBM, Compaq, and many more.

Laptops can be classified into AMD Laptops, Intel Notebook laptops, Macbook Pro. Mostly macbook pro are manufactured by apple, so apple Mac book. Intel laptops are very popular and always in demand Compaq computers are classified as Compaq Presario and there are different varieties of Compaq Presario are available and differ in configuration and model number.

Amd laptops, amd athlon, acer laptops, acer aspire, and many more laptops which are always in great demand.

Because of the large competition in the market the laptops are getting cheaper and cheaper and cheap laptops with best configuration are available in the market.

It's Easy to Buy:

Now laptops are easily available in the market to buy. Buying laptop notebook can also be possible through online shopping, there is huge difference and difficult to chooses whether to buy from shop or from shopping portals. But if we see online shopping is far better option to buy as it saves time, secure, fastest way of shopping, more durable.

writer name: Gagan Kumar Makin

article source: http://EzineArticles.com/?expert=Gagan_Kumar_Makin

How to Buy a Laptop / Notebook Computer - Vaibhav B

You want to buy a laptop do you? And looking at the vast choice available you are confused.....not to worry....heres some advice.

Before I go into details, a quick recap of processors is essential. Be aware that it is the processor (cpu) that governs the price of the laptop (along with the screen size). The two major companies manufacturing CPUs are Intel and AMD (there’s Apple too but lets stick to mainstream laptops). Intel makes the famous line of Pentium processors (’’Intel inside’’ ting tong ting tong!). For laptops you have three main cpus available - Mobile Pentium 4 (basically a desktop P4 processor), Pentium M (low voltage cpus which enhance battery life and are specially built for laptops) and the Mobile Celeron processor (poor man’s P4 cpu). Wait a minute, you say, you didnt mention the Centrino processor. That’s because Centrino is not a processor - it’s a technology. Centrino is a combination of 3 things - Pentium M cpu + 855 chipset + Wireless Pro (802.11b). The other company is AMD - they make really good cpus that rival Intel’s cpus. Traditionally AMD cpus have had heat generation problems but lately there aren’t many complaints. I would advice you to stick to Intel processors which have good re-sale value.

The next Q is....what will you use the laptop for? Are you going to use it for simple stuff - spreadsheets/word processing / internet browsing? Then go in for a Celeron CPU. If you are going to do more serious computing, intend travelling frequently and want to run the laptop on its battery, go in for a Pentium M laptop. If you need wireless access go in for a Centrino laptop or a Pentium M laptop (u can add wireless technology using a pcmcia card). If you aren’t going to move the laptop around much or you want a laptop for games, get a Mobile P4 laptop. But be aware that a Mobile P4 laptop is a desktop replacement - it will be heavy and will run hot.

Now that you have the CPU decided, think about the size of the screen. 15’’ is today’s ’’sweet spot’’. But you do get smaller or bigger screens. Choose the size that fits your budget. 14’’ or less is a bit too small these days unless of course you want a ultra portable (read expensive) laptop. For gamers, the bigger the screen the more fun they will have. Bigger screens are also good for spreadsheet warriors and DTP professionals.

The next item on your list is RAM (temporary memory). Most laptops come with Windows XP which needs at least 256 mb ram to run happily. I urge you to upgrade to 512 ram for best results. The more RAM you have, the better your laptop will behave. It is said that increasing your RAM is the best and cheapest way of improving performance of any computer (i.e. without changing the motherboard/cpu).

Another thing to look at is the graphics memory. You can either choose dedicated video memory or shared architecture. Dedicated memory means that your video card has its own memory and does not have to ’’beg’’ for memory from the system memory (RAM). A rule of the thumb - dedicated memory = fast performance. Gamers and DTP guys must insist on dedicated memory. Good graphic chips are ATI Mobility Radeon or Nvidia GeForce. The more video memory you have, the better it is. Try to get a laptop with at least 32 mb video memory. Most laptops use shared architecture these days which is a cost cutting measure (an example of shared architecture is Intel’s extreme graphics). If you are not going to play serious 3D games or run heavy duty graphic programmes, shared architecture will be just fine. But make sure that you have enough system RAM (read 512) because the video memory is going to steal part of your RAM.

The hard drive capacity will be in the region of 30 gb and above. Get the maximum bang for your buck - don’t fall into the ’’I’ll never need that much capacity’’ rut. You will need all the hard drive space you are given so get the biggest capacity you can afford. For normal laptop users 40 gb is sufficient. You can easily increase hard drive space by buying an external USB 2.0 hard drive.

Battery life is very important for road warriors. Expect 3-5 hours battery life from most laptops. Mobile P4 laptop batteries will last much less. Always go in for a lithium ion battery as against a nickel hydride one.

Most laptops offer optical drives - the best value for money today is DVD-ROM + CD-RW drive. This means that you can read DVDs and read/write CDs. If you have lots of money to spend, get a laptop with a rewritable DVD drive.

Sound quality on laptops is just about acceptable for movies/songs/games – you cant go wrong with Harmon Kardon / Altec Lansing speakers.

One important factor to consider is weight. You don’t want a dislocated shoulder do you? So ....the lighter the laptop, the better it is for your health! The catch is that the lighter the laptop, the more expensive it is going to be. Don’t forget the AC adapter - some laptops have huge adapters which weigh a ton!

Don’t ignore a floppy drive - most laptops don’t have floppy drives any more. But don’t worry - USB external floppy drives are cheap. Ask the salesman to give you one for free; he will oblige you if he wants to make the sale. While you are at it, ask him for a free laptop bag as well.

Get a laptop with lots of USB ports which will come in handy and will improve the versatility of your laptop. Make sure that the USB ports are USB 2 (technology which is much faster than the old USB 1.0). An external USB mouse is a must as the inbuilt pointing devices are really painful to use.

All laptops come with built in modems and usually have LAN connectivity. Some laptops offer card slots where you can read/write to memory cards (as used in cameras).

Most laptop companies offer minimum software - Windows XP and basic stuff. They won’t even give you Office software. You will have to add more software yourself. To keep prices down, some companies offer Linux operating systems - unless you are seriously strapped for cash, I would advice you to stick to windows. As soon as you get your new laptop, make copies of the recovery CDs and store the original CDs safely. Carry the copies with you when travelling extensively.

Now, armed with the above knowledge dive into the market and choose the best laptop you can afford. Compaq and Toshiba make excellent laptops so check them out first. Compaq is generally cheaper than Toshiba. I used a Compaq laptop initially but later on moved to Toshiba as I found their laptops better. This is a personal choice so don’t read too much into it. Compaq and Toshiba are well established in most countries so repairs are not a problem. Find out where the nearest repair centre is and keep that information handy.

A laptop is usually a long term buy - forget about upgrading laptops. So choose carefully. Check the warranty - National and International. Remember that some companies will not honour your International warranty and will tell you to take the laptop back to the country where you bought it! Make sure you clarify this point before you buy the laptop.

Take good care of your laptop. Invest in a surge protector. Don’t move the laptop when it is switched on. And remember the golden rule - NEVER drink tea/coffee while working on a laptop!

writer name: Vaibhav B

article source: http://EzineArticles.com/?expert=Vaibhav_B

OEM - The Hidden Laptop - Didier Pradel

What do you know about the notebook industry ? Do you know the Original Equipment Manufacturer ?

But what is a laptop OEM ?

Nowadays, the manufacturers who conceive and assemble themselves their machines are very rare. Acer, Compaq, Toshiba,Apple, Dell, Sony and others entrust at least the production to thirds.

People as Acer sell models directly drawn from the ranges of the "true" manufacturers of notebooks after some aesthetic final improvements.

Quanta and Compal (which is not Compaq) alone produce almost 50% of all the portables run out in the world. The remainder is divided between Wistron, Asus, Uniwill, Clevo, FIC, Aopen, ECS, etc.

The Research and Development part is done mainly in Taiwan, but roughly 50% of the world production are ensured in China!

It should be noted that certain cases are very amusing, like that of Asus, the manufacturer produces laptops for thirds (Sony and Apple for example), for his own brand but also his own models “without brand”.

The series TravelMate 29x of Acer comes directly from the line CL5x of Compal. But the machines like TravelMate 800 and 8000 profit of specific design from Acer (but we do not know who produces them).

Notebooks OEM are sold directly by the manufacturers to wholesalers or retailers. A little like barebones PC, part of the equipment is already included in "the case". In the case of the laptops, they include all except: processor, memory, hard disk, optical reader and wifi.

writer name: Didier Pradel

article source: http://EzineArticles.com/?expert=Didier_Pradel

HP Compaq Presario C783TU - Pooja Kumari Lapasia

At a glance:

At the first look the HP Compaq Presario C783TU is an entry level, low budget notebook for the beginners. It has all the required, standard features and comes with a very low price tag.

Key Features:

Like all other laptops of its genre, this notebook is also powered by an Intel Pentium Dual Core processor. The good thing is that it also spins at a great speed to give smooth operations. It has a decently large HDD which transfers data at quite the required speed. Other features that make it special are a 5 in 1 digital media card reader, 3 USB ports and a high speed modem to give you easy internet access.

Other Features:

The notebook also provides you with good quality Altec Lansing Speakers which are excellent for a medium sized room. It has a Super Multi 8xDVD writer with dual layer support. Compaq provides you with a yearlong warranty for parts and service which will take many tensions off your head!

Design and Looks:

This notebook from HP Compaq weighs total of 2.59Kgs and is a lightweight, easily portable notebook. It has a touchpad for a mouse and a 101 key compatible keyboard. The look, like all other entry-level Compaq notebooks is simple yet sleek.

Verdict:

All in all, it is a decent enough Notebooks to be taken home. It provides you with standard features and necessary interfaces. Memory needs to be upgraded and that would mean increase n cost but otherwise it is a nice machine.

writer name: Pooja Kumari Lapasia

article source: http://EzineArticles.com/?expert=Pooja_Kumari_Lapasia

What to Consider Before You Purchase a Laptop From a Computer Store - Chad Wiley

I always get phone calls about laptops and how to know if it is a good laptop or a dud. There are several things I look at before I purchase a laptop.

1. Amount of memory - I will not purchase a laptop without at least 1GB of DDR memory. (I Prefer 2GB in order to have my laptop running super fast)

2. Hard Drive - Now this depends on what you use it for but for a family computer in today's market 120GB hard drive or higher is what you should be looking for because music downloads, Internet surfing, and pictures will fill a hard drive faster than you think.

3. Brand - Stick with the names you can trust: HP, Compaq, Dell, Acer, Sony, Toshiba are my top companies for laptops.

4. CPU Speed - Since it is hard to tell these days the speed of a motherboard due to AMD verse Intel, and new technology, just shoot for 3.0Gz P4 or higher. I have used AMD and Intel and they both get the job done, so I will save the money and get the AMD Processor instead in most cases.

5. Ports - make sure that is has all the ports you will need. USB 2-4 ports, if you have firewire devices make sure it has a firewire port on the laptop so you do not have to purchase one later.

6. DVD Burner: I suggest getting a computer with DVD Burner on it so you can easily back up your computer, plus burn huge files when needed.

writer name: Chad Wiley

article source: http://EzineArticles.com/?expert=Chad_Wiley