Chieftec Showcases Five New PSUs from Navitas Series

Chieftec, one of the largest German hardware manufacturers, has recently introduced a new series of power supply units, codenamed Navitas. The series is represented by 5 models: GPM-650C with 650W nominal power, GPM-750C with 750W nominal power, GPM-850C with 850W nominal power, GPM-1000C with 1000W nominal power, and GPM-1250C with 1250W nominal power correspondingly. All the products have won 80Plus Gold certificate, due to more than 90% efficiency in the high workloads.

Chieftec Navitas PSUs correspond to ATX12V v2.3 standard and support Intel Core 4th gen. processors that require little current strength on +12V rail in sleep mode. The models also support active power-factor correction option to provide for the maximal stability during operation. They are equipped with a composite cable system and a single +12V rail, estimated for the maximal current from 54 A to 104 A (this index depends on the unit’s power).

All five units are cooled down by 140 mm fans with PWM …

Frameless AH-IPS Monitor ViewSonic VX2270Smh-LED Review

Frameless monitors are on the peak of popularity nowadays, due to a sleek design. That is the main reason why all manufacturers gradually transit to new standards of visual representation. ViewSonic is not an exclusion with its line of high-end monitors, including one of the most popular models – the VX2270Smh-LED. It differentiates from direct rivals primarily by the availability of a base unit with a touch-sensor control and a number of other unique features, which will be described below.

Key Specifications

ViewSonic VX2270Smh-LED enjoys the following specifications:

— panel: type- AH-IPS (LG Display LM215WF3-SAQ2), viewing angles – 178/178 (horizontal/vertical aspects), vertical refresh rate – 76 Hz, backlit – W-LED, surface – hard coating 3H, diagonal – 21.5 inch, aspect ratio – 16:9, response time – 7 ms (GtG), resolution – Full HD, ultimate brightness – 250 cd/m2, dynamic contrast – 30M:1;

— PSU: external;

— color gamut: AdobeRGB …

PNY Introduces New Prevail 5K SSD Series

PNY Technologies, an established manufacturer of varied PC hardware components, expands its production line with a new SSD series, entitled Prevail 5K. Currently, the series counts three models of 480 GB, 240 GB, and 120 GB capacities. Extremely thin case (7 mm only) is their key distinctive feature. Similar to other solutions from Prevail line, the new 5K are positively characterized by an appropriate correlation of reliability-performance-price tags.

Solid-state drives PNY Prevail 5K accommodate only high-quality components and take NAND eMLC memory chips as their basis. Due to outstanding performance showings and small-sized dimensions, the drives are the best solution for CAD/CAM workstations, RAID storages, cloud devices, and server stations.

All the models employ SATA III interface and feature some outstanding data transfer speeds parameters. Unfortunately, PNY does not provide so far any information about the exact sequential and random Read/Write speed. Neither …
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Date of birth: 19 January 1963
Location: Pakistan, Rawalpindi
Registered at: 16 March 2011, 21:16
Last visit: 16 March 2011, 21:16