The single-board Odroid-XU4 PC by Hardkernel, released in 2015, has got its new modified successor, called Odroid-XU4Q, which allows to construct devices for smart houses and Internet of things. There are no profound changes, though. A new version obtained a rather large sized (40 х 40 х 25 mm) heatsink instead of a low-profile fan. Such a solution makes the PC operation completely silent.
The board is based on the Samsung designed Exynos 5422 processor; the chipset is built on the ARM big.LITTLE architecture – it has four Cortex-A15 cores with up to 2.0 GHz clock speed and four Cortex-A7 cores with up to 1.4 GHz frequensy. The integrated Mali-T628 MP6 controller provides graphics processing.
The novelty from Hardkernel features 2 GB of RAM, a microSD card slot, one HDMI 1.4, one USB 2.0, two USB 3.0 and Gigabit Ethernet interfaces. The flash module capacity can be equal to 16, 32 or 64 GB.
Customers can purchase a monoboard ODROID-XU4Q PC at the approximate $60 …
Fujitsu introduces a new line of monitors that dramatically improve desktop PC ergonomics. The line is represented by three models: universal B Line, stylish X Line, and professional P Line. If compared with the previous generation of monitors designed by Fujitsu, these monitors are characterized by a faster startup activity, brighter display, heightened resolution, and more power-efficient operation. The latter is of crucial importance, since a new series consumes 60% less power than older models.
All three models are targeted primarily at corporate clients who spend the whole day at their PCs. According to the developers' words, monitors with 22-27 inch displays are the most suitable options for a prolonged work, since their ergonomic facilities (eye-care friendly, functional stand that allows changing the height and pitch of the display) ensure comfortable work during long hours on end.
Fujitsu P Line P27T-7 features 27-inch display with 2560 x 1440 resolution (QHD). …
Hong Kong manufacturer of graphics cards Inno3D announced the delivery of two fresh products based on the base of the graphics core Nvidia GK104 and the original cooling system Arctic Accelero Hybrid, — iChill GTX 680 iChill GTX and LCS 670 LCS.
It should be noted that the models Inno3D iChiLL Black Series GeForce GTX 680 Accelero Hybrid and Inno3D iChiLL Black Series GeForce GTX 670 Accelero Hybrid withdrawal of excess heat is engaged in a hybrid cooler ARCTIC Accelero Hybrid. New models use NWO Danish contractor Asetek to cool the GPU. It includes a water block with copper base and a built-in pump, rubber tubes that extend to the radiator, and 120-mm fan with PWM speed control. Batteries and GDDR5 memory chips are covered with a flat radiator (PA plate) in black, which is blown by 80-mm fan attached to three slot casing.
Inno3D and Arctic promise significant improvement in temperature of CPU GK104, which made it possible to raise the frequency from 1006 (1058) / 6008 …
En aquesta pàgina podeu trobar una llista dels fabricantsModems, controladors pels quals podeu baixar al nostre lloc. Per trobar un controlador adequat de654963 disponible a la nostra base de dades, seleccioneu el fabricant del vostre$ s de$ d presentat en aquesta secció.
Connectar el PC a Internet és impossible implementar directament, sense necessitat d'un auxiliar de mòdem. Mòdem (modulador-demodulator) es un dispositiu especial que converteix el senyal línies del proveïdor de les dades digitals reconeguts per un ordinador. Per definir una alarma, entre la xarxa d'internet i Ordinadors d'avui en dia utilitzen diferents canals (línies de pagament, TV per cable, telèfon línies o estacions base de telefonia mòbil operadors) i de controladors especials per al mòdem.
Modern mòdems representat una àmplia gamma de models amb diverses disseny, principi de funcionament i tipus de connexió.
com a part del disseny, aquests dispositius es divideixen en externes i internes. El model intern es connecta directament a la placa base a les corresponents PCIranura i no tenen la seva pròpia font d'alimentació. No són d'alt rendiment i no deixar-se visualment de control de la configuració.
dispositiu Extern revestits en el seu propi cos, i que tenen una font d'alimentació. Que es connecten a l'ordinador a través de COM o USB ports i us permeten controlar les condicions de connexió, gràcies per el led de la seva activitat.
pel que fa al principi de l'operació de mòdems, que es divideixen en maquinari, on totes les operacions d'un senyal de conversió que realitza el mòdem, programari i, on aquesta funció és responsable per el processador Central d'un ordinador sistema. Per assegurar l'estabilitat de la conversió d'entrada/sortida de senyal només és lliure descarregar els controladors per a mòdems.
Finalment, a part de la connexió, mòdems es pot dividir en cinc tipus
The single-board Odroid-XU4 PC by Hardkernel, released in 2015, has got its new modified successor, called Odroid-XU4Q, which allows to construct devices for smart houses and Internet of things. There are no profound changes, though. A new version obtained a rather large sized (40 х 40 х 25 mm) heatsink instead of a low-profile fan. Such a solution makes the PC operation completely silent.
Fujitsu introduces a new line of monitors that dramatically improve desktop PC ergonomics. The line is represented by three models: universal B Line, stylish X Line, and professional P Line. If compared with the previous generation of monitors designed by Fujitsu, these monitors are characterized by a faster startup activity, brighter display, heightened resolution, and more power-efficient operation. The latter is of crucial importance, since a new series consumes 60% less power than older models. 
Hong Kong manufacturer of graphics cards Inno3D announced the delivery of two fresh products based on the base of the graphics core Nvidia GK104 and the original cooling system Arctic Accelero Hybrid, — iChill GTX 680 iChill GTX and LCS 670 LCS.