New characteristics of co-processors Xeon Phi

For several years, developed Intel Larrabee graphics cards have changed its destiny, and now proudly referred to coprocessors Xeon Phi. The June announcement gave a very rough idea of ​​their characteristics and applications (highly specialized servers and workstations). Now some details will be revealed.



Bboosters Xeon Phi will be available in versions with 57, 60 and 61 core. There are in general 64 computational units, but some of them will be disabled. Depending on the number of cores the cache size varies from 1.8-1.9 MB first level and 28-30,5 MB second. The volume of onboard GDDR5 memory is 3, 6, and 8 GB.


Intel Xeon Phi device will operate on a low clock rate from 600-1100 MHz for the lower 57-core models with 3 and 6 GB of GDDR5, to the 630-1050 MHz or more for the older 60 — and 61-core board with 8 GB of RAM. Effective memory frequency will be in the range of 5-5.5 GHz. Support for dynamic overclocking Turbo Boost will be provided by reasonable balance of …

Greeting Versa H23 and H23 Window Cases from Thermaltake

Budget-oriented series of PC cases from Thermaltake has been replenished with two new models: Versa H23 and Versa H23 Window. The mere difference between the two enclosures is the availability of a side-faceted acrylic window in ‘Window’ version. Still, both mid-towers feature 429x209x491 mm dimensions and come with a totally black coating. Their internal spacing is sufficient to include standard ATX, as well as contracted micro-ATX motherboards.



Thermaltake Versa H23 and H23 Window boast two 5.25-inch, six 2.5-inch and three 3.5-inch trays for the installation of various drives. All of them might be mounted without any special tools, due to a polished clipping system. The cases offer seven PCI slots to expand the system’s functional.


Additionally, the models support the installation of CPU coolers of up to 156 mm in height, graphics cards of up to 315 mm in length, and a standard PS/2 power supply unit. The I/O panel is located in the top-front panel. It embraces …

Presentation of Workstations and Graphics Servers of ESC Series

Asus has recently presented workstations and graphics servers of the second generation ESC series. The new series includes ESC4000 G2, ESC1000 G2 and ESC2000 G2 models which serve the function of high-end platforms for GPGPU applications in such fields as medical research, financial modeling, computer-aided design, animation and 3D-rendering. The systems can boast a wide spectrum of options and outstanding integration; they are able to support high-end Intel processors and four graphics cards, and are equipped with the efficient PSU and expansion slots PCI Express 3.0x16.



All three models of ESC series are furnished with high-quality PSU which correspond to the 80Plus standard. Thereby, each of the models boasts energy-saving facilities: ESC1000 G2 and ESC2000 G2 go with a single PSU of 80Plus Gold standard in 1350 W capacity; ESC4000 G2 goes with two PSU of 80 Plus Platinum standard in 1620 W capacity (one of them is an emergency unit in case of troubles with the other unit). … …
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Dell Inc. Dell DM061 based on Dell Inc. 0WG864

  • CDROM
  • COMPUTER
  • DISKDRIVE
  • DISPLAY
  • HDC
  • HIDCLASS
  • KEYBOARD
  • MEDIA
  • MODEM
  • MONITOR
  • MOUSE
  • NET
  • PROCESSOR
  • SYSTEM
  • USB
  • VOLUME