Nvidia Debuts with GeForce GTX 770 Graphics Adapter

Trailed by the flagship GeForce GTX 780 model, Nvidia officially launches one more high-performance graphics adapter of 700 series, codenamed GeForce GTX 770. Albeit the two products are rather similar in design (i.e. the incorporation of identical two-slot cooling system), their layout differs considerably. First of all, GTX 770 employs less efficient graphics core Nvidia GK104-425-A2 (28 nm) with 1536 CUDA cores, 128 TMUs, and 32 ROPs. At the same time this GPU operates at higher frequencies: 1046 MHz (nominal), 1085 MHz (dynamic).

Nvidia’s new entry comes either with 2 GB or 4 GB video memory modules of GDDR5 type. They employ 256-bit interface and ensure high bandwidth of 224 Gb/sec. Memory operational frequency is truly striking, demonstrating up to 1752 MHz (nominal) and up to 7010 MHz (dynamic) index. It should be noted that models with 4 GB modules will cost $50 more than those with 2 GB items (the recommended price makes up $399).

To continue, GeForce GTX 770 …

Asus Surprises by Xonar U3 Plus External Sound Card

Asus always makes people stare at its gadgets, PC devices, and hardware components. Its latest external sound card, entitled Xonar U3 Plus, is no exception. It boasts a small-sized flash-like design, receiving power via a standard USB port. According to Asus designers, the card is intended for those customers who look for a comprehensive solution for high-quality audio playback and recording.

Asus Xonar U3 Plus is furnished with an in-build amplifier for headphones with a variable gain level, compatible with different audio fittings of less than 150 ohm impedance. Therefore, this amplifier dramatically improves the playback of high and low frequencies, adding dynamics to high-frequency and low-frequency sounds (to reproduce multiple effects: steps, blasts, etc.).

To continue, this model supports microphone recording in real time by means of an integrated digital signal processor; the latter ensures minimal latencies on audio programming. It also boasts the availability of …

Lian Li PC-10N: Chassis with an Extraordinary Motherboard Localization

Lian Li, a well-known manufacturer of PC cases, has officially introduced its newest chassis codenamed PC-10N. The model is designed in a popular mid-tower form-factor and is ready to accommodate motherboards of ATX, mini-ITX and micro-ATX standard. The chassis differentiates itself by an unusual motherboard localization: instead of conventional tray, the layout stipulates dedicated strips that fix the board. This was done with the aim to provide for a better airflow and to facilitate cable management process. Besides, absence of the tray makes the case much lighter.

Lian Li PC-10N is delivered in two color samples: silver (PC-10NA) and black (PC-10NB). Internal framework allows for the assembling of quite powerful PC systems. It might house rather high CPU coolers (up to 155 mm), rather lengthy expansion cards (up to 300 mm), and ATX-compatible power supply units of up to 300 mm in length. There is a possibility of removing HDD bay to free space for even more lengthy adapters …
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Registered at: 08 January 2012, 03:39
Last visit: 11 January 2012, 23:56