ViewSonic has produced a couple of budget monitors VA12 Series with LED-backlight

The main demand for monitors continue be for devices based on the screens TN + film, despite the increase in the number of available models with matrix * VA and IPS. That is why an American company ViewSonic has decided to provide users with a limited budget the opportunity to purchase for a modest sum ($ 150) TN-line monitors Value Series VA12 — VA1912m-LED and VA2212m-LED.



Among the advantages of a 21.5-inch display VA2212m-LED should be considered resolution of 1920x1080 pixels (Full HD) and the use of white LED backlight. The remaining features of the model is quite common for low-cost monitors: viewing angles — 170 ° / 160 °, the brightness — 250 cd / mA², Response Time — 5ms (GtG), LED-backlight life — from 30 thousand hours, the power consumption — 26 W, weight — 2.91 kg.


ViewSonic VA2212m-LED is equipped with video inputs, DVI-D and D-Sub, as well as stereo output 2x2 Tues Its recommended price is $ 149, and sales start to the end of the month (at …

It’s Already Here! Nvidia GeForce GTX 780 Officially Launched

Several months of prolonged rumors have ended in the final release of the much-wanted graphics card from Nvidia — GeForce GTX 780, designed for desktop devices. This is the second solution from this manufacturer for mainstream market, developed in accordance with 28 nm technological process (after Titan series), and the first representative of Nvidia GeForce 700 series. The product is based on Nvidia GK110 graphics core that features 2304 current processors, 192 TMUs and 48 ROPs.



With the attempt to enhance the card’s productivity and make it rival with Titan solutions, Nvidia has dynamically increased GPU clock frequencies from 837 MHz to 863 MHz (nominal) and from 876 MHz to 900 MHz (overclocked). This adapter employs PCI Express 3.0 internal interface. Power supply is realized by means of two power connectors: one 6-contact connector and one 8-contact connector.


In regards to video memory, the manufacturer incorporates highly-efficient GDDR5 modules with 384-bit …

Motherboard ASRock Z77 OC Formula Review

The variety of motherboards designed by ASRock is able to satisfy the whims of any customer group. All models are characterized by multiple useful facilities and different price ranges. This makes ASRock products a universal means for PC integration. These days the company has proudly released a dedicated motherboard, codenamed Z77 OC Formula, developed specifically for overclockers. This is the first model of this manufacturer designed particularly with overclocking facilities in mind.



Design and Integration


At first sight, motherboard ASRock Z77 OC Formula does not distinguish itself by exceptional design and layout. However, more intense look will uncover a range of peculiarities pertained specifically to this product. This motherboard is designed in CEB form-factor, since the number of integrated facilities would be scant for ATX standard. Still, fixing holes are located similarly to ATX boards, so there won't be any difficulties during its installation.


It should …
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Dell Inc. OptiPlex GX620 based on Dell Inc. 0HH807

  • CDROM
  • COMPUTER
  • DISKDRIVE
  • DISPLAY
  • FDC
  • FLOPPYDISK
  • HDC
  • HIDCLASS
  • KEYBOARD
  • MONITOR
  • MOUSE
  • NET
  • OTHER DEVICES
  • PORTS
  • PROCESSOR
  • SYSTEM
  • USB
  • VOLUME