ViewSonic TD2420: Monitor with Optical Touch Technology

ViewSonic, one of the leaders in the development of image display devices, has recently introduced a new 23.6-inch sensor monitor, codenamed TD2420. The model features 555.9x421.9x174.8 mm dimensions and supports two-point Optical Touch technology that recognizes up to two simultaneous touches, due to the integrated optical sensor. In addition, this display boasts anti-glare coverage and scratch-resistant surface (7H). Upon the whole, the product is designed to be used in medical or educational areas, as well as in home-based multimedia systems.

TD2420 accommodates TN panel and is equipped with LED backlight. It supports Full HD resolution (1920x1080) and is characterized by 5 ms response time (in Gray-to-Gray environment). The incorporation of an improved panel type resulted in the following image specifications: viewing angles make up 170/160 degrees (H/V), the maximal brightness achieves the index of 210 cd/m2, static contrast equals to 1000:1, and dynamic contrast equals to …

Dell Precision R5500: a New Multi-user Solution

Dell has taken a decisive step into the enlargement of its customer virtualization solutions and presented a new multi-user rack-mount workstation for the remote access Precision R5500. The new workstation is intended for customers who got used to employ 3D technologies in medicine, media, software development, engineering and research fields, and who require the support of several users simultaneously on a single workstation. This is the first certified Citrix solution for the triggering in multi-GPU mode with 4 graphics adaptors and Citrix software XenServer6.

The access to the efficient and high-end workstations Precision R5500 can be realized by means of devices with the integrated Citrix Receiver. Those devices include PCs, laptops, mobile devices and other gadgets. The working stations from Dell are compatible not only with the devices from Dell manufacturers but from other developers as well.

The specifications of a virtualized workstation Precision R5500 enable a …

Liquid-Cooling System Zalman LQ315 Review

A few months after the last release of water-cooling systems, Zalman introduces a new series of products with a title attribute LQ3xx. The series consists of three models, LQ320, LQ315 and LQ310, which differentiate themselves primarily by dimensions. The senior cooler (LQ320) features 32 mm water block and 52 mm heatsink, the medium LQ315 cooler features 38 mm heatsink and analogous in dimensions water block; the junior cooler (LQ310) is the tiniest one and features 28 mm heatsink and water block. Zalman LQ315 greatly resembles its predecessor, CNPS20LQ, in design, however, is ready to offer some improved options, if compared with the previous cooler generations.

Design and Framework

Like any other water-cooling system, Zalman LQ315 consists of a water block combined with a pump and joined with a heatsink by means of flexible tubes. The water block is notable by the availability of 'Z' logo on its surface that is lighted blue during operation. Its round base, made of …
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Registered at: 08 September 2011, 16:11
Last visit: 01 February 2012, 21:35