The Western Digital Co. announced the replenishment of its Gold HDDs family. What is meant here is a flagship sample under the WD121KRYZ model name, which is able to store 12 TB of data.



Enterprise-class Gold line drives are constructed for really severe workload, overcoming desktop drives’ rates by ten times. From the very beginning Gold solutions have been designed with reference to capacity, reliability, productivity and energy efficiency factors. For instance, the novelty offers 2.5 million hours of MTBF, which is one of the highest figures among analogous WD products.


The manufacturer applied its 4th gen HelioSeal technology, when drives are sealed with helium for extra service security. The refined RAFF feature presupposes the usage of complex electronics, ensuring drive operation control, as well as linear and angular vibration alignment in the real time mode, and, thus, increasing overall efficiency. The time-bounded error recovery function precludes cases of idle …

Seasonic is glad to announce the release of a totally fanless high-efficiency power supply unit, entitled Prime 600 Titanium Fanless. The new-comer complies with 80Plus Titanium standard, supporting Active PFC F3 at the total continuous power of 600 W. Pricing is not unveiled yet, however, the PSU will be shipped with a 12-years limited warranty.

 

Seasonic Prime 600 Titanium Fanless is designed in Intel ATX 12V form-factor (170x150x86 mm). It is thought to operate in a wide range of voltages – 100-240 V, - offering a single powerful +12V bus (50A). The model features modular connectivity design with flat cables. The customer gets six SATA connectors, five PATA Molex, and four 6+2-pin PCI Express sockets.   

 

Besides, Seasonic has furnished this PSU with all available security mechanisms, including UVP, OPP, OVP, SCP, OTP and OCP. Instead of the fan the manufacturer decided to employ an entirely meshed case; cooling is relied upon heat dissipation …

First launched in 2013, Chieftec Navitas series of PSUs included five high-efficiency models of up to 1250 W power. This year the company has introduced four new editions to the family which are characterized by low power: 450 W, 550 W, 650 W, and 750 W. This update is called to satisfy the needs of unpretentious customers who require stability rather than records.



New Chieftec Navitas power supply units come equipped with a single +12V bus that covers 100% power. Hence, it’s possible to integrate the models into the latest system configurations. All of them correspond to 80 Plus Gold standard, achieving up to 87% efficiency in a wide range of operational conditions.


Their other peculiarities involve a fully modular cable system, the availability of a low-noise 120 mm fan, the support for Active PFC technology and all known protection features (i.e. OPP, OTP, UVP, OVP, SCP).


To continue, Chieftec Navitas GPM-450S ensures 450-watt power on +12V rail & up to …