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Known devices: 148969924

Latest known driver: 11.12.2018

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BenQ Launches BL2420PT Quad HD Monitor

BenQ, a well-known Taiwanese designer of visual solutions, strikes the imagination with a new PC monitor, entitled BL2420PT. This 23.8-inch item with 16:9 aspect ratio is based on a high-quality AHVA matrix that ensures unrivaled specifications: the widest viewing angles (178 degrees in both aspects), Quad HD resolution (2560x1440 pixels), and 100% coverage in sRGB surrounding.



BenQ BL2420PT features 520x568x199 mm dimensions and weighs 7 kg. The display is equipped with white LED backlit that reduces typical power consumption to 28 W and to 0.3 W in Off mode. The implemented matrix provides for 1000:1 native contrast with 20M :1 correlation in dynamic mode. The maximal brightness makes up 300 cd/m2, color depth reaches 8 bits, the ultimate amount of displayed colors – 16.7 million, whereas typical response time equals to 14 ms (5 ms in GtG surrounding).


The rear panel accommodates four video interfaces: DVI, VGA, DisplayPort 1.2, and HDMI 1.4. Sound production is relied …

PSU Thermaltake Toughpower Grand 700W Review

Toughpower Grand series is one of the foreground PSU lines in the production gamma of Thermaltake. The series is replenishing with ever newer models from time to time, offering more advanced facilities and more efficient power. Model Toughpower Grand TPG-700M is one of the latest power supply units from this manufacturer. Its is characterized by the availability of 80Plus Platinum certificate and the employment of high-quality capacitors that ensure its stability of operation. Upon the whole, TPG-700M might be called a worthy follower of Toughpower series.



Specifications and User Experience


Thermaltake Toughpower Grand 700W is notable by a quite wide temperature condition range which fluctuates within the measures of 0 up to 50 degrees. The power on +12VDC rail is estimated at 696W (58A). The correlation of power on this rail with the total power makes up 0.994; this is a sample index for such type of units. All other basic specifications of the model are indicated on the …

ASRock Showcases H61M-VG4 Motherboard for Ivy Bridge Processors

In spite of the commotion incited by the upcoming release of Intel Haswell processors and the growth of products compatible with their technical requirements, Intel Ivy Bridge CPUs will continue their existence in the market for some time more. For the nonce, ASRock has elaborated a new micro-ATX motherboard, codenamed H61M-VG4. The newly-designed product is based on Intel H61 Express chipset with Socket LGA1155, supporting Intel Ivy Bridge/Sandy Bridge processor lines. According to ASRock, all potential customers will be able to receive quite efficient system for a budget price.



ASRock H61M-VG4 is furnished with two DIMM slots which support two-channel DDR3 memory modules of up to 16 GB capacity, running at 1066 MHz, 1333 MHz and 1600 MHz frequencies. Expansion facilities are realized by means of a single PCI Express 3.0 x16 slot and a single PCI Express 2.0 x1 slot. The connection of optical, hard and solid-state drives becomes possible thanks to the availability of four SATA …

Ports, list of vendors

Here you can find a list of Ports vendors and download necessary drivers straight away. With a view to find a required driver out of 877891 items in our database inventory, select an appropriate vendor of Ports from the list of 101 available in this section.

DevID : : Ports

Connection of external peripherals to a computer would be impossible without special adapters, made in the form of a subsidiary ports the I/o on the motherboard. These ports are in constant interaction with the microprocessor system which controls the exchange of data between the connected device and the hardware.

Some adapters are designed to transmit data to the system (e.g., keyboard), and other control devices (for example, reading information from the disc, activation of the indicators). In both cases, for the transactions meet the drivers for port I/o.

Adapters I/o are serial and parallel. Serial devices transmit data bits on the pair of wires one after another, and parallel – transmit the packet of the multiple data bits simultaneously over parallel wires. Structurally, the interfaces or ports are implemented on multiple chips or on a single large chip, it is localized on the expansion card or motherboard.

To connect the device to the serial port of a type typically use a 25-pin and 9-pin connectors (DB- 25 and DB-9). Ports of this type are the interfaces USB and FireWire. Last provide the highest data transfer speed, if you download a driver for port I/o for a particular device.

Connecting external devices to the parallel port of the type produced by a 25-bit connector, D-Shell 36-pin Centronics. The maximum cable length, which must use twisted pair, and the conductors enclosed in the screen, usually reaches 2-3 meters.

Popular drivers for Ports