ID yoki qurilmaning nomi bilan haydovchilar

Ma'lum qurilma: 165022367

Oxirgi ma'lum haydovchi: 23.12.2020

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The Latest Curved Samsung C34H890 Monitor Works Perfectly with Multitask Systems

The Samsung Co. presented the latest C34H890 monitor, suitable for multitask systems.



The novelty possesses a VA matrix. This 34'' curved screen features the 3440 × 1440 pixels resolution and the 21:9 aspect ratio. The response time is equal to 4 ms, and viewing angles are 178 degrees. The product also ensures 300 cd/m2 brightness, 3000:1 contrast and 99.5 % of sRGB colour gamut coverage.


The AMD FreeSync solution ensures the frame rate synchronization process. Picture-By-Picture, Picture-In-Picture, as well as Flicker Free technologies are supported.


Connectivity options include a USB 3.0 hub (plus a symmetrical USB Type-C port), DisplayPort and HDMI interfaces, alongside with a standard 3.5 mm audio jack. The stand allows to customize inclination and display turning angles and modify its height in relation to a desk surface.


The price and market launch date of Samsung C34H890 are unknown yet.

Palit to Release GTX 780 JetStream 6 GB Graphics Card in a Few Days

Palit has officially claimed that a long-awaited kick-off of GeForce GTX 780 JetStream graphics card with 6 GB memory will take place in mid-April. The model is differentiated not only the doubled video memory capacity, but also by the incorporation of an offbeat three-slot cooling system and factory overclocking. The privileges offered by the card will be available for the customers with about €600 in their pockets.



Palit GeForce GTX 780 JetStream 6 GB is based on GK110-300-A1 GPU with 2304 CUDA cores, 48 ROPs, and 192 TMUs. The core operates at the basic 902 MHz frequency, still it might be overclocked to 954 MHz level. The implemented GDDR5 modules employ 384-bit bus and run at an effective 6 GHz frequency (1.5 GHz nominal index).


Power supply is delivered through one 8-pin socket and one 6-pin socket. The estimated TDP level makes up 250 W. Video connectivity is realized by means of four dedicated ports: HDMI 1.4a, DisplayPort 1.2, DL DVI-I, DL DVI-D. In addition, …

A 55” AIO by Cisco Performs at Least Three Functions for the Perfect Conferencing Experience

The Cisco Company has demonstrated a new huge all-in-one PC, called Spark Board.



This device has got a 55-inch 4K UHD touch screen, though, an optional 70” version is forthcoming. Key Spark Board specifications also include a camera, supporting 4K video, speakers, several microphones, wireless interface adapters, HDMI, Gigabit Ethernet and two USB 3.0 ports. The Cisco AIO is driven by the NVIDIA's Jetson TX1 supercomputer with 1 TFLOPS Tegra SoC.

The platform under consideration was chosen to implement benefits of Cisco Spark Board OS functions.


Mostly the novelty is intended for meetings and simultaneously operates as a screen for presentations, an interactive board for collaboration and a conferencing device.


Spark Board weighs 39.8 kg and is 814 х 1283 х 49 mm in size. It is available at the cost of $5000 plus one should pay extra $200 per month for the software.

Hard disk controllers Yamaha, modellari ro'yxati

Ro'yhatidan kompaniya Hard disk controllers dan Yamahaizning s model i tanlang d modellari bu sahifada taqdim etildi. Bizning bazasida ko'proq 4 mutlaqo bepul.yuklab olishingiz mumkin qaysi haydovchilar

Qattiq disk tekshiruvi murakkab qurilma, o'z protsessor, nazorat chip, RAM va ROM, TV yozish va o'qish ma'lumotlar, interfeysi moduli va joylashtirish tizimi bilan bir minicomputer..... Bu, odatda, bir yoki ikki microchips (jismoniy shaklida), kemada soldered va ma'lumotlar oqimi aylantirish operatsiyalarini amalga oshirish taqdim etadi.

Ko'plab zamonaviy disklar bor xarakterlanadi tomonidan turli usullari, shu jumladan, DMAIkki, UltraDMA va PIO. Bu usullari foyda olish maqsadida, qattiq disk controllers uchun haydovchi siz yuklab olish tavsiya etiladi. Holati DMA (Direct Memory Access) foydali, chunki u imkonini beradi siz uchun sezilarli offload CPU KOMPYUTER davomida ma'lumotlar ayirboshlash operatsiyalari; bu erda tekshiruvi hisoblanadi to'g'ridan-to'g'ri munosabati bilan kompyuter interfeysi. Farqli o'laroq DMA, rejimida PIO foydalanadi CPU qachon berilgan ma'lumotlar orqali interfeysi; ammo, nazoratchi bor to'g'ridan-to'g'ri kirish uchun RAM.

Ba'zan OS olmaydi o'rnatilgan haydovchilar bo'lsa ham qattiq disk tekshiruvi tan,. Buning sababi quyidagi jihatlari bo'lishi mumkin:

  • mexanik zarar. Yoki muhr elementlar musibat tushganda quyon bo'lishi mumkin. Deformatsiya eng ko'p ilova mikrosxemalar saytida interfeysi yoki kontakt ta'sir. Zarar arzimas darajada bo'lsa, qurilmani ta'mirlash bo'lishi mumkin, lekin elementlari hayot juda kamayadi. Bundan tashqari, qiymat alohida elementlari zavodi nuqsonlar mumkinligini hisobga olgan holda hisoblanadi;
  • elektr zarar. KOMPYUTER apparat ishlash tizimida bu kuchlanish petenera barqarorligini bo'yicha ko'p jihatdan bog'liq bo'ladi. Ortiqcha, yoki tugash kuchlanish keskin o'tkir va electrostatic chiqarish holda, elektr ta'minoti tuman hamda fuses, kuch mikrosxemalar yoki eng yomon holatda ham, nazoratchi CPU olib kuyish mumkin. Ko'pincha fuses repairable emas va almashtirish talab;
  • eskirgan haydovchi qattiq disk controllers. Qachon siz oldindan o'rnatilgan dastur kompyuter (yoki ba'zi komponentlar) apparat yangiliklarni OS bilan munosabatlar o'rnatish uchun talab oshirish.

Mashhur toifali haydovchi Hard disk controllers Yamaha