Most laptops have this kind of performance, hardware configuration from the point of view, comparable with the high-end
desktop processors are generally the use of frequency over the 3GHz Pentium 4, Mobile Pentium 4 processor, Or is the latest
high-frequency Pentium M processor.
The most common of these models is the first choice for most notebook users potential. Speaking from the configuration to
meet various needs, business, office, entertainment, video and other functions of the integration is already very mature.
From the portability point of view, the relative weight and mature appropriate development die, allowing users more
convenient.
With the mainstream configuration, and in size, weight,
HP Business Notebook 6710b Battery life will find a balance
area to meet the diverse needs of everyday applications. On the screen, these laptops are generally equipped with 12 inch -15
inch screen (widescreen, non-widescreen). , The external drive can be selected.
This class has a super-small notebook size, performance of basic and ultra-thin notebooks the weakest performance of the
products are equivalent, but the relative ultra-thin and light notebooks lighter weight, generally with a 12-inch LCD screen
below the market now see the largest screen of 12.1 inches; when the size of less than 10 inches, called the UMPC; less than
5 inches, called MID. Most netbooks come with Intel Atom N270/N280 CPU, some will choose other core Atom and VIA’s China.
Portability is definitely the biggest advantage of such a
Compaq Presario F500 Battery, but the relatively poor performance
and poor scalability, let in a rather awkward position. PDA and ultra-thin notebook mini notebook before and after the attack
to some.
In size, variable-style Tablet PC with touch LCD screen ranging from 10 inches -14 inches, while the flat type are commonly
used Tablet PC 10-inch -12 inch touch LCD screen. Support handwriting, using a laptop computer that lets users change the
way, with flat and variable in two ways for users to choose
HP Pavilion Dv9000 Battery, and the function and mobility are not
any less.While the future of TPC Tablet PC is not very clear, and the price does not have any advantage. But its easy to use
user-friendly design concept or to attract a large number of high-end business users. LG LT20, are all typical.
Shell in addition to outward appearance is more for the desktop computer to play the role of the internal protection devices.
More popular shell material: plastic, magnesium alloy,
Compaq Presario V3000 Battery,carbon fiber composite materials (carbon
fiber reinforced plastic). Which the carbon fiber composite shell extension of both engineering plastics and magnesium alloy
low density and high stiffness and shielding, the shell material is more excellent. General hardware vendor indicated that
the shell material is the surface material on the laptops, hand care and the bottom part of the customary use of engineering
plastics.
Beginning from the birth of laptop LCD screen to start using as its standard output device, the classification generally are:
STN, TFT liquid crystal display (TFT) and so on. Present a more civil level of the LCD screen has excellent Sharp (SHARP) the
company’s “super-black crystal” and Toshiba’s “low-temperature polysilicon,” and so on, these two are the thin film
transistor liquid crystal display (TFT) LCD screen. In addition to off-screen LCD screen is also very important light-
emitting devices, low-quality HP Pavilion dv2000 Battery LCD screen lamp will make the color temperature deviation very
serious.
Microprocessor (or CPU) works in conjunction with the operating system to control the operation of the computer. It’s like
the computer’s brain. CPU will generate a lot of heat, so the desktop through the air circulation fan and heat sink (from
the floor, consisting of channels and cooling fins system for take away the heat generated by the processor) to cool the
temperature of various components. Since very little room inside the laptop can not use these cooling methods .
http://www.bbhighway.com/blog/2701
Post je objavljen 05.03.2011. u 04:29 sati.