A Dell Latitude 6540 notebook in anodized aluminum surface using a sandblasting process to create, in line with military grade testing standards, feels rich texture and easy to leave fingerprints and other blot, silvery appearance is not publicity, Dell iconic Logo A surface design is still in the middle. Compared with the top edge of the composite material, so that the benefits can enhance the signal antenna. Of course, you can also find a snap in front of the fuselage, which is not uncommon in the Dell Latitude family of products, to a certain extent, protect the machine from damage.
Dell Latitude 6540 uses a 15.6-inch LED backlit display with a resolution of 1920 × 1080, which is consumers are very willing to see, while the top of the screen is also integrated with a camera and array microphone, for business people , during the meeting could provide the best quality sound and impact support.
Dell Latitude 6540 as a business notebook, its screen can open and close in the range of 0 ~ 180 °, so that is also more in line with the needs of business people. But there is nothing in the thickness and amazing performance, but the whole weight of 2.878kg is also no highlights to speak of, in the case of today’s ultra-thin products dominate, Dell Latitude 6540 is still a maverick.
In the interior, the Dell Latitude E6540 color and design is still taking a steady course, and not too fancy design, the keyboard area above the left measure is provided with the volume control keys, while the right side is provided with a power switch and three lights, so that users can easily adjust the observation of the computer and laptop usage, while this rigorous design also did not disrupt the overall layout of the product.
On operating experience, Latitude E6540 continues the excellent use of feelings, full-size keyboard offers a wide input space, the unique design of the T-button fully stop excessive dust intrusion. Plus dual touchpad pointing stick has always been standard operating business machine configuration, giving the user more convenient control experience while, Latitude E6540 also endeavor to enhance the performance level of the machine on the touch, about both sides of the trackpad on the palm rest using a durable powder coating, can effectively reduce the damage caused by scratching.
As a business notebook, it is bound to have a rich set of interfaces. Dell Latitude E6540 interface located in four locations around the front and rear of the fuselage on the left side of the fuselage in turn provided with a safety lock, HDMI, USB3.0 and quick removal of the hard drive, and the right interface is provided with two USB3. 0, headset microphone jack, WiFi control switch and a DVD burner, of course, this drive also can be quickly removed.
In the right front of the fuselage is provided with an SD card reader that supports SD Memory Card, microSDHC, Compact Flash, XD Picture Card. Rear fuselage is also provided with USB3.0, RJ45, VGA and power connector, in addition we can also see that there are a reserved RJ11 interface for users who need to customize according to their own circumstances. In addition to just the top right of the keyboard area has three lights outside, Latitude E6540 has three LEDs in the rear fuselage, without prejudice to the design of the premise of providing a laptop to the way users use more observation.
This time the thermal testing we are using the most realistic environment to carry out, by up to one hour after the SYSmark 2012 tests, we used thermal imager Dell Latitude E6540’s body temperature was recorded. From the keyboard, the maximum temperature of only 36.3 degrees Celsius, and the rest are at 35 degrees Celsius, it can be said that the performance is quite good. The catch is that the temperature of the Dell Latitude E6540 bottom of the screen actually reached 44.1 degrees Celsius.
Dell Latitude E6540 thermal conditions fuselage slightly higher than the keyboard, but overall it is still maintained at 40 degrees Celsius, for business users, the highest in the daily continuous use this case will reach the figure of Of course if you use it for the game, then the temperature conditions may be higher.
In the configuration, the Dell Latitude E6540 uses Intel’s latest-generation Haswell platform i7-4800MQ processor, in addition to integrated Intel HD Graphics 4600 graphics core, but it comes with an AMD Radeon HD 8790M graphics card, 8GB DDR3 memory, and of course, 500GB HDD hard drive combinations, for the average daily office requirements, the Dell Latitude E6540 can be fully qualified, on vacation can also use it to play games.
Hilary Hiram 