'Digital' PSU Corsair AX1200i Review

Power supply unit AX1200i designed by Corsair is a high-end product applied primarily in powerful desktop platforms. Its superior characteristics are currently widely spoken about, due to the promotion of the so-called 'digital' technology in PSU layout. 'Digital' PSUs employ digital signal processors instead of traditional analog controllers to provide for the utmost performance, efficiency, and facilities. Under Corsair's words, the implementation of digital options in the development of PC units, and particularly AX1200i model, is a justified measure viewed as from technological, so from economical prospect.

Basic Peculiarities

Corsair AX1200i is delivered in a large dual-base box, consisting of a paper cover and a corrugated cardboard. The box contains all basic information about the unit: +12VDC bus efficiency is estimated at 1204.8W/100A; the correlation between +12VDC bus and the overall power efficiency equals to 1.0 index that is supposed to be an excellent …

Gigabyte Unveils a Pair of Brix GB Mini PCs

Gigabyte has expanded its portfolio by a pair of mini PCs which entered Brix series. The GB-BSi5-6200 & GB-BSi5H-6200 are housed in compact cases (119.4x112.6x34.4 mm & 119.4x112.6x46.8 mm respectively) with a polished metal stylization. Both new-comers take a 2-core Intel Core i5-6200U CPU (14 nm) that is able to operate in a 4-channel mode. Its base clock frequency equals to 2.3 GHz, however during overclocking this index rises to 2.8 GHz.

Gigabyte Brix GB-BSi5-6200 and GB-BSi5H-6200 PCs come with an integrated Intel HD Graphics 520 GPU. Memory subsystem is represented by two SO-DIMM slots, ready to welcome 6 GB of DDR3L-1600 MHz modules. The first model features one M.2 slot for the connection of storage devices; the second model boasts one M.2 and one SATA III slot, accompanied by a 2.5-inch drive bay.

Both mini PCs accommodate a single PCI Express expansion slot that is taken by Wi-Fi + Bluetooth adapter. Audio subsystem is based on Realtek ALC255 controller, while …

Meet the First RAID Controller with Sixteen SATA 6 Gb/sec Ports

Adaptec by PMC introduces the first in the market RAID controller series with the outstanding amount of SAS/SATA 6 Gb/sec ports. Adaptec Series 7 combines low-profile expansion cards developed particularly for PCI Express 3.0 bus. The integrated properties are called to enhance the bandwidth of the bus due to the availability of sixteen SAS/SATA 6 Gb/sec ports.

According to the claimed specifications, these RAID controllers are capable to demonstrate up to 450000 IOPS performance (on random writing (4 KB) conditions) when the number of connected SSDs equals to 16. Such performance showings are currently insuperable by a number of contemporary RAID controllers.

Adaptec Series 7 includes eight models which are differentiated by an amount of external and internal ports. All the models are low-profile expansion cards which are equipped with up to 24 ports. Such technological innovation became possible thanks to the implementation of compact HD mini-SAS sockets and …
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Registered at: 04 September 2012, 19:51
Last visit: 25 December 2012, 16:04