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 …

Router TP-Link Nano TL-WR702N Review

Wi-Fi technology has got wide prevalence in recent years, offering convenient and efficient Internet connection. Nevertheless, when it comes about traveling to the remote sites, Wi-Fi connection might be poor or absent at all. The release of router TP-Link Nano TL-WR702N was called to solve the problem of poor signal or connectivity while on move. It enables the creation of a separate Internet access point or the amplification of the available signal.



Layout and Destination


TP-Link Nano TL-WR702N has been developed with good portability and simplicity of use in mind. It goes in blue, green and pink colors. The major peculiarity of this router is its dimensions: it's the most compact wireless model in the market which can be easily transported due to the hand-size properties. Irrespective of the size, the router proves to show outstanding efficiency in the accomplishment of all basic wireless applications.


Model Nano TL-WR702N is a multi-functional wireless network …

EVGA GeForce GTX 660 Ti

Due to the unknown paparazzi the photos of the upcoming graphics card EVGA GeForce GTX 660 T leaked to the Internet. As it can be seen it is made almost on the reference design of Nvidia. The main differences of EVGA board from the reference — design of the casing of the cooling system, the logo on the fan housing and the clock frequency.



The video card is made on the printed circuit board on the PCI Express 3.0 x16 bus and is equipped with a proprietary dual-slot cooler of active type. Its «heart» is created on 28-nm chip with 1344 GK104 CUDA cores and advanced architecture Kepler. On board there is a 2048 MB of GDDR5 memory with 192-bit and a frequency of 6008 MHz. In fact, core graphics core frequency is 980 MHz, and accelerated by the NVIDIA GPU Boost function value is equal to 1023 MHz.


Dimensions of the cooler are the same as the GeForce GTX 670, but the circuit board is expected to be shorter. It is believed that the card uses the GPU GK104-325-A2 analogically to …
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Vendor Validity Sensors, Inc.
Driver type BIOMETRIC
Version 2.1.0.2
Driver Date 2009-05-04
Operating system 2000 XP W2k3 XP64 W2k3x64
Upload 2011-06-21
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Driver for Validity Sensor (VFS201) you can download from
mirror 1:
sp49477.exe (24.2 Mb)

[-] Supported devices

Validity Sensor (VFS300) USB\VID_138A&PID_0008
Validity Sensor (VFS301) USB\VID_138A&PID_0005
Validity Sensor (VFS421) USB\VID_138A&PID_0009
Validity Sensor (VFS451) USB\VID_138A&PID_0007
Validity Sensor (VFS201) USB\VID_138A&PID_0001
Validity Sensor (VFS300) USB\VID_138A&PID_0008
Validity Sensor (VFS301) USB\VID_138A&PID_0005
Validity Sensor (VFS421) USB\VID_138A&PID_0009
Validity Sensor (VFS451) USB\VID_138A&PID_0007
Validity Sensor (VFS201) USB\VID_138A&PID_0001