PSU Enermax Revolution87+ 750W Review

This year has become rather successful for Enermax, a well-known manufacturer of power supply units. The company supplemented its product lines with six series combined into four major groups: entry-level, athlete, royal, and gold class. Revolution87+ series belongs to the Gold Class group and involves five models (from 550W to 1000W power). Model Revolution87+ 750W is distinguished not only by the availability of 80Plus Gold certificate, but also by an original branded platform developed by Enermax specifically for this series.



Features


Enermax has implemented a few striking technical solutions in its Revolution87+ 750W power supply unit. The first attractive feature is a composite control over the main inverter. The control is realized by traditional pulse-width modulation method, as well as by simultaneous involvement of pulse-frequency modulation (the combination of width and frequency in control process).


Upon the whole, this PSU model is able to demonstrate up …

Synology to Release 5-Bay DiskStation DS1515 NAS

Synology, a renowned manufacturer of network solutions, has launched yet another NAS, tailored to business-oriented customers with thirst for a comprehensive data storage, synchronization and backup processes. The heart of DiskStation DS1515 is Annapurna Labs Alpine AL-314 platform with 1.4 GHz processor and 2 GB of DDR3 RAM. The greenhorn is equipped with a couple of USB 3.0 ports, a pair of eSATA ports, and a single 4-port gigabit Ethernet controller.



Synology DiskStation 1515 features five screwless bays for 3.5-/2.5-inch HDDs which support hot swapping option. The total capacity of all drives might not exceed 40 TB (5x 8 TB). This storage supports the creation of varied RAID configurations (0, 1, 5, 6, 10) as well as JBOD. The possibility to exert an entire control over power consumption is thought to be one of the key advantages of this model. Moreover, the chassis involves anti-vibration pads which reduce vibration and noise level.


To continue, the storage runs under …

High-Contrast Monitor BenQ BL2711U Review

There are plenty of good monitors nowadays. Nonetheless, not all of them offer a comprehensive list of much-thought facilities. BenQ decided to fill up the gap by introducing BL2711U display. The model boasts not only a remarkable image presentation but also an improved functionality. Let’s review BenQ BL2711U in more details.



Highlights


BenQ BL2711U features the following specifications:

— panel type: IPS with W-LED backlight;

— dimensions: 639x411(551)x240 mm with the stand, 27-inch diagonal;

— aspect ratio: 16:9;

— resolution: 3840x2160 pixels;

— viewing angles: 178/178 degrees h/v;

— maximal brightness: 300 cd/m2;

— contract index: static — 1000:1, dynamic – 20M:1;

— response time: 12 ms, 4 ms in GtG environment;

— amount of displayed colors: 1.07 billion;

— power consumption: maximal – 42 W, idle/standby mode – 0.5 W;

— audio: onboard speakers, 3 W each;

— interfaces: video – DisplayPort 1.2, DL …
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