The ultimate design cool thermal

Today, the vast majority of portable products are very flat body design, which is arranged inside the cooling element is closely related, and Pavilion dv4 slope body design, of course, and heat distribution with no small component of the link.
Much higher than the front of the rear fuselage
For laptop users, we have the most contact with the laptop is definitely on the wrist rest, touch pad and keyboard, so that the majority of cooling components for laptops are located in the part of keyboard, so we always felt in the hand is the heat, while the dv4 to make the user experience more fun, the design of the cooling element in the rear position of the body, so we see all the rear of the fuselage is much higher than the front. HP Pavilion DV4006AP Battery Here we test the performance of its heat, the cooling efficiency of this design to see what what? FurMark software we use this machine to operate at high load conditions, after about an hour, the CPU temperature rose to 77 ℃, respectively, the core temperature reached 78 ℃ and 75 ℃, the temperature in terms sensor only, temperature HP dv4-3011TX overall internal hardware is less than 80 ℃, and is not very high.
AIDA 64 in the temperature of the sensor material at a glance
Thermal imager thermal performance test
HP Pavilion DV4007XX Battery By thermal imaging devices, we the body C and D the surface temperature across the test surface. Among them, the body surface, the maximum temperature of 41.6 ℃ only the keyboard, the maximum temperature of the lower fuselage, just 39.2 ℃, excellent thermal performance. The distribution of heat, we can see that in the face the body C, the red is not often concentrated in the upper right in contact with the user. More contact with the body of the keyboard and palm rest area, the average temperature is only 30 ℃.

In addition, the bottom of the heat is concentrated in the upper right of the window, we can see that adding Coolsence HP Pavilion DV4006XX designed in the thermal design really a lot of effort, regular contact with wrist rest of the user, the touch pad and keyboard are not in most parts of the cooling components distribution, a feeling of freshness.

Summary: Since the general characteristics of the point of view, the HP Pavilion dv4 attention to the current home of the most critical aspects, including high performance, good thermal design and reasonable price positioning in the market, the three words to sum is a cost-effectiveness. GDDR5 memory, the Pavilion dv4 offers a powerful graphics performance, so it has a decent game and entertainment while in the heat of the scientific conception of the user during use, are no longer alone in a cooling problem significant mobile troubled and similar products, compared to a reasonable market price, it is the best way to capture the user.
HP Pavilion DV4007AP Looking around, the market for consumer laptops, Pavilion dv4 prices in the same outstanding performance, and performance products in the same, its price and offers incomparable advantages, it also means the mobile home Pavilion dv4 14 inches, have a fairly competitive. Of course, not only through an assessment of thinking, but the author by the market research, and the distributor, and evaluation, and integrated data and conclusions. Therefore, the structure of 14-inch laptop market taking shape, the traditional hot dv4 these products have been replaced by high costs of products, and users will be able to change this model to get the maximum benefit After all, for less money for the most preferred product, the consumer is the most perfect incarnation of the rational consumption.