Comparison UFT T25 vs UFT T27
Add to comparison |  |  |
|---|---|---|
| UFT T25 | UFT T27 | |
from $51.96 | from $39.00 | |
| TOP sellers | ||
| Product type | table | table |
| Max. screen size | 17 " | 17 " |
Features | ||
| Active cooling |  |  |
| Fans | 1 | |
| Functions & Features | tilt adjustment height adjustment mouse platform laptop stopper drawer | tilt adjustment height adjustment mouse platform laptop stopper drawer |
General | ||
| Power source | uSB powered | |
| Stand material | wood | wood |
| Folded size | 540x340x40 mm | 540x340x40 mm |
| Table top/platform size | 365x340 mm | 365x340 mm |
| Max. table height | 280 mm | 280 mm |
| Weight | 2.1 kg | 2.1 kg |
| Color | ||
| Added to E-Catalog | july 2014 | july 2014 |
Compare UFT T25 and T27
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Glossary
Active cooling
The presence in the design of the stand of its own built-in active cooling system.
Active cooling is called cooling, in which heat is forcibly removed from a heated object. In laptop stands, this function is usually provided by fans. Such devices remove part of the load from the laptop's built-in cooling system, and also increase the overall efficiency of heat dissipation; this is especially true in hot weather. The main disadvantage of such stands is the need for power (see below); in addition, active cooling significantly affects the weight and cost.
Active cooling is called cooling, in which heat is forcibly removed from a heated object. In laptop stands, this function is usually provided by fans. Such devices remove part of the load from the laptop's built-in cooling system, and also increase the overall efficiency of heat dissipation; this is especially true in hot weather. The main disadvantage of such stands is the need for power (see below); in addition, active cooling significantly affects the weight and cost.
Fans
In modern models, 1 or 2 fans are installed at a minimum, and in more advanced models this number can reach 4. It makes no sense to bet anymore, because. the area of the cooling system in this case may be larger than the area of the bottom surface of even the largest laptop. The more fans provided, the more intense the heat removal and the higher the efficiency of the cooling system (ceteris paribus, of course). On the other hand, the noise level increases noticeably, and there are “multi-fan” stands, respectively.
The diameter of the fans also plays an important role. The larger the fan, the more advanced it is considered: a large diameter allows you to create an intense airflow at relatively low speeds, which reduces the noise level compared to smaller options. On the other hand, the large size also affects the cost accordingly.
The diameter of the fans also plays an important role. The larger the fan, the more advanced it is considered: a large diameter allows you to create an intense airflow at relatively low speeds, which reduces the noise level compared to smaller options. On the other hand, the large size also affects the cost accordingly.
Power source
Source of electricity for the functions of the stand that require power — primarily for the active cooling system (see above).
— From USB. Powered by computer USB port. The main advantages of this option can be called battery life and versatility. It is enough to connect the stand to the USB connector of the laptop installed on it — and it can be used regardless of the presence of sockets until the battery runs out, and if the laptop is powered by the network, then it is generally unlimited for a long time. Of course, you will need to use one USB port for use, but in many models this disadvantage is compensated by the presence of a USB hub (see "Additional"). But of the obvious shortcomings, one can only distinguish a decrease in the battery life of the laptop — after all, the stand also consumes battery power.
— From the network. Powered by a conventional household network 230 V. This option provides high power, which is more than enough even for the most high consumption cooling systems. On the other hand, it only works when there are outlets nearby and requires the use of a power cord, which creates inconvenience and limits mobility. Theoretically, the advantage of AC power is that it does not drain the battery of the laptop; however, in fact, this point can hardly be called significant, because. such coasters, by definition, are not designed for stand-alone use when you need to save battery. As a result of all this, mains power is very rare — mainl...y in the largest models.
— From USB. Powered by computer USB port. The main advantages of this option can be called battery life and versatility. It is enough to connect the stand to the USB connector of the laptop installed on it — and it can be used regardless of the presence of sockets until the battery runs out, and if the laptop is powered by the network, then it is generally unlimited for a long time. Of course, you will need to use one USB port for use, but in many models this disadvantage is compensated by the presence of a USB hub (see "Additional"). But of the obvious shortcomings, one can only distinguish a decrease in the battery life of the laptop — after all, the stand also consumes battery power.
— From the network. Powered by a conventional household network 230 V. This option provides high power, which is more than enough even for the most high consumption cooling systems. On the other hand, it only works when there are outlets nearby and requires the use of a power cord, which creates inconvenience and limits mobility. Theoretically, the advantage of AC power is that it does not drain the battery of the laptop; however, in fact, this point can hardly be called significant, because. such coasters, by definition, are not designed for stand-alone use when you need to save battery. As a result of all this, mains power is very rare — mainl...y in the largest models.