Several months of prolonged rumors have ended in the final release of the much-wanted graphics card from Nvidia — GeForce GTX 780, designed for desktop devices. This is the second solution from this manufacturer for mainstream market, developed in accordance with 28 nm technological process (after Titan series), and the first representative of Nvidia GeForce 700 series. The product is based on Nvidia GK110 graphics core that features 2304 current processors, 192 TMUs and 48 ROPs.
With the attempt to enhance the card’s productivity and make it rival with Titan solutions, Nvidia has dynamically increased GPU clock frequencies from 837 MHz to 863 MHz (nominal) and from 876 MHz to 900 MHz (overclocked). This adapter employs PCI Express 3.0 internal interface. Power supply is realized by means of two power connectors: one 6-contact connector and one 8-contact connector.
In regards to video memory, the manufacturer incorporates highly-efficient GDDR5 modules with 384-bit …
A new product by Acer resembles a nettop in appearance. However, taking into account its 419.5 × 100 × 291.6 mm dimensions, we should not concern it to be of this type of devices. This is about Aspire XC-730, operated by the preinstalled Windows 10 Home (64-bit) OS.
The system is based on the 4-core Intel Apollo Lake Pentium J4205 processor with 1.5–2.6 GHz actual frequency. The Acer Aspire XC-730 features 2 MB of cache SM, DDR4/DDR3L RAM dual-channel controller and an Intel HD 505 graphics solution. The CPU cooling system is likely to be passive; and the side panel holes provide additional chilling of inner components without the need in extra fans. The volume of RAM memory equals to 4 GB, though, can be extended to 8 GB. The HDD capacity is 1 TB at 7,200 rpm.
The novelty from Acer is equipped with a DVD-writer, an HDMI, a DisplayPort, a D-Sub, audio and four USB 3.0 ports, as well as with a Gigabit Ethernet slot and Wi-Fi adapter. The power consumption rate of this PC …
You can hardly surprise anyone by Ultra-compact PCs - the category has firmly taken its place in the market. In this case, most such devices are created according to the tested scenario: a tiny motherboard, a laptop (or a weak desktop) processor with a minimum heat dissipation, a RAM and a of a compact size. Some more ports should be added - as installing an expansion card in such a computer is impossible in principle. But what if there is another way to add new features to the mini PC? Yes there is. Today we have the review of the compact desktop computer HP Elite Slice. Let’s come closer.
Design
By itself HP Elite Slice is a desktop PC for business or non-addicting home users with an outstanding design and modest (165x165x35 mm) size. But on the bottom panel there is a port that allows you to connect additional slice modules that extend the capabilities of the computer. Yes, a similar idea has already been implemented once - …
Agħżel il-mudell tal tiegħek UPS mill-kumpanija Eaton Corp. - Powerware Division mill-lista 54321-mudelli ppreżentati fuq din il-paġna. Fl-tagħna bażi tad-dejta ta'aktar minn 654963-sewwieqa li tista'tniżżel assolutament b'xejn.
Vultaġġ żidiet fil-provvista tal-mejn f'daqqa jew nuqqas ta ' enerġija – l-aktar kawżi komuni ta'l-telf tad-dejta u l-funzjonament ħażin tal-PC. Biex jipprevjenu din l-okkażjoni jgħin mingħajr interruzzjoni-provvista tal-enerġija (UPS) – apparat awtomatiku li jipprovdi konnessi tagħmir mingħajr interruzzjoni-provvista tal-enerġija. Sabiex il-sors biex jaħdmu b'mod effettiv mal-PC, huwa meħtieġ qabel l-operazzjoni biex tniżżel il-sewwieq għat-UP.
L-UP tas-suq jistgħu jiġu maqsuma fi 3 tipi, jiddependi fuq l-istruttura interna: Standby, il - Linja tal-Interattiv u Fuq il-Linja.
Il-mudell tat-tip Standby jirrappreżentaw żieda protettur bil-batterija u vultaġġ Converter. Meta l-netwerk tal-vultaġġ huwa disponibbli, il-kompjuter tmur direttament mid-dawl u l-rectifier ikkarikar l-UP. Fil-każ ta'l-enerġija żieda, jew in-nuqqas tiegħu, l-apparat jqajjem jaqilbu li jattiva l-inverter, li mbagħad jibda l-għalf l-PC mill-batterija.
Il-vantaġġi tal-mudelli Standby – prezz li jintlaħaq u l-abbiltà li jipprovdu t-tagħmir mal-enerġija addizzjonali minn tlieta għal ħamsa u għoxrin minuta wara l-nuqqas ta ' enerġija. L-iżvantaġġ prinċipali ta'dawn is-soluzzjonijiet hija l-jaqtgħu-bdil tal-setgħa li l-batterija anke fil-vultaġġ baxx, li jnaqqas il-ħajja tas-servizz ta'l-apparat.
MATURI tat-tip tal - Linja tal-Interactive (linja tal-interattiv) huma l-aktar effiċjenti fl-instabbli-netwerks. Hardware tagħhom juża l-vultaġġ awtomatiku-kontrolluri (eng. AVR – awtomatikutal-vultaġġta'kontroll), li jaqilbu l-PC dwar l-enerġija tal-batterija fil-każ ta'żieda kbira meta vultaġġ devjazzjonijiet jew telf f'daqqa tas-setgħa. Barra minn hekk, dan it-tip ta'tagħmir hija perfetta għal numru kbir ta'utenti, jekk tkun qiegħed tniżżel mutur għall-UPS u jwettqu l-irfinar tal-apparat.
It-tielet tip ta mingħajr interruzzjoni-provvista tal-enerġija hija maħsuba għall-użu professjonali. Fil-qalba Fuq il-Linja tal - mudelli ta'l-enerġija doppju Converter u kumpless-iskema ta'l-interazzjoni ta'l-enerġija-trasformatur, l-vultaġġ rectifier u inverter. - Differenza ewlenija Fuq il-Linja UPS minn hawn fuq iż-żewġ mezzi fil – ftit millisekondi dewmien meta l-qlib minn mejn tal-enerġija għall-batterija. Minħabba PC dejjem huwa konness mal-inverter, id-dewmien ta'l-enerġija bdil ma jseħħx.
Several months of prolonged rumors have ended in the final release of the much-wanted graphics card from Nvidia — GeForce GTX 780, designed for desktop devices. This is the second solution from this manufacturer for mainstream market, developed in accordance with 28 nm technological process (after Titan series), and the first representative of Nvidia GeForce 700 series. The product is based on Nvidia GK110 graphics core that features 2304 current processors, 192 TMUs and 48 ROPs. 
A new product by Acer resembles a nettop in appearance. However, taking into account its 419.5 × 100 × 291.6 mm dimensions, we should not concern it to be of this type of devices. This is about Aspire XC-730, operated by the preinstalled Windows 10 Home (64-bit) OS.
Introduction