Marketing
Lenovo ThinkPad T400 Review
The ThinkPad T400 Notebook 14.1 Business is the beloved "sold by Lenovo. The design of the T400 has changed a bit" as the previous generation ThinkPad. The changes are subtle to the untrained eye, but they are. Right side is a bit similar to what is in the old T4x series, where the sides angle inward instead of the submission of plans. The first indication of this is the front of the optical drive, which has a beautiful beveled. The rubber feet were a bit "changed, now it feels softer, and you get an additional core band on the bottom of the laptop. Exceeding the case of small design changes and the style of this Presario 2500 Battery is so boring ThinkPad that all that precedes it. We have the same paint, same rubbery texture, and we still have our ThinkPad logo.
The modernization and expansion is a step harder than most notebooks, but still very simple. To access all parts replaceable by the user, simply remove five screws and carefully remove the palmrest and keyboard. This section provides access to an open WWAN slot, another for Turbo Memory or UWB, two DDR3 memory slots, and the wireless card. At this point, you can also see the processor and heatsink, but a few additional items must be removed before it can get out of the elements. Although this does not appear that Lenovo is trying to discourage the parties from the upgrade, complete Lenovo allows owners to manage the upgrade or installation of components of your Presario 2100 Battery without voiding the warranty. However, advanced replacement parts, such as removing the processor, might void the warranty. The hard drive is the only accessible from outside the box (besides the battery) and can be easily removed with a screw.
To our surprise, the energy consumption has not changed significantly with the high brightness of the screen. And a comfortable reading to our clinic (10/15) energy is equal to the previous T400 with WXGA + LED backlit panel, drawing 8.5 watts. In our tests with the wireless active the system in a balanced way, and the screen brightness of 67% of the T400 with the 6-cell battery managed to stay for 5 hours and 58 minutes. -With 9-cell battery for this notebook should have no problem staying in nine or ten o'clock + with some adjustments.
The cooling system has been greatly improved over previous generations, letting the cold quiet and very portable touch in most circumstances. I say more, because the game seemed to turn to the top. When not playing, one thing really help reduce system temperature were very low power consumption. Consuming almost half the power of previous generation ThinkPad really helped me to reduce global temperatures.
The choice of screen brightness high in the T400 is very good so far and not take a huge mouthful of your Presario 1200 Battery in normal activities. With a brightness level of increased energy consumption is high, even at the lowest setting for brightness, and we found the T400 is the impact of the battery is minimal at worst. The 6-cell battery managed 5 hours and 58 minutes of battery life, the right of the earlier mark with the T400 using hybrid graphics. The updated keyboard support my favorite change, knowing that Lenovo listened to feedback from users, and to improve the design. In general, if you're in the market for a professional notebook that can be used in direct sunlight, the T400 with the option to display above the nit is the way forward.
Post je objavljen 16.11.2011. u 08:15 sati.