Cooler Master has recently designed a couple of novelties, namely MasterLiquid 120 and 240. These are liquid cooling systems, which require no service after installation and are compatible with the main part of modern AMD and Intel platforms, including the top-of-the-line АМ4.



As compared to previous MasterLiquid Pro 120 and 240 models, these specialties are constructed with more compact and cheaper dual chamber pumps of a low profile. Supply sets contain Air Balance series fans, fittings for various sockets, as well as the branded thermal grease. Water units with pumps are connected to aluminium heat sinks with the help of flexible tubing, allowing to separate incoming and outgoing liquid flows and decrease the noise level to the 15 dBA ultimate rate.


MasterLiquid 120 is available at the price of €70, and the 240 model costs €80. Both products are accompanied with a 2 year manufacturer’s warranty.

Acer astonishes its fans time after time and launches retailing of its large-size 48.5-inch EB490QKbmiiipx monitor with the IPS panel. This big model is intended for gamers and movies enthusiasts, however, it can also find professional application.



The novelty is an Ultra HD 4К-display, featuring the 3840 × 2160 pixels resolution, the 4 ms (in the GtG mode) response time, the 300 cd/m2 brightness and up to 178 degrees (horizontally and vertically) viewing angles. The basic and dynamic contrast ratios are 1200:1 and 100 000 000:1 respectively. Picture-By-Picture (PBP) and Picture-In-Picture (PIP) functions are supported.


Due to special flicker-free technologies EB490QKbmiiipx reduces eyes tiredness during long-lasting operating or gaming.


Connectivity options are performed via HDMI 2.0 and HDMI 1.4 (×2) ports, DisplayPort 1.2 and D-Sub connectors, and a standard 3.5 mm audio jack. The specialty offers perfect sounding, ensured by two effective 10 W speakers.

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Introduction

Firstly, we are to note that there is no difference between Sapphire Radeon RX Vega 64 Nitro + and other Radeon RX Vega 64 video cards either in terms of architecture or clock speed. Thanks to the modern mechanisms of the Boot, video cards change clock speeds depending on several parameters. In the case of the reference design of the Radeon RX Vega 64, the clock frequencies rested on the temperature limits, so more efficient cooling should help.

 

But Sapphire went further and installed two versions of the BIOS on the graphics card, which can be selected with the help of a toggle switch.

 

Main Specifications

GPU (Codename) - Vega 10

Shader Units - 4096

Base & Boost Clocks - 1423 MHz / 1630 MHz

Memory Size & Type - 8GB HBM2

Memory Clock - 1.89 Gb/s

Memory Bandwidth - 484 GB/s

Fans - (2) 9.7cm Axial, (1) 8.7cm Axial

Ports - (2) DP 1.4, (2) HDMI 2.0

Power Connectors - (3) 8-pin

Dimensions (LxHxD) - 31 x 13 x 4.8 cm (+0.5 …