Aimed as the culmination of searching for the very essence of sound the new ASUS Xonar Essence STX range of audio cards delivers the purest cleanest audio to offer users the ultimate audio experience ever from a sound card. Equipped with carefully- selected components and ASUS? exclusive Hyper-grounding and EMI Shield design the Xonar Essence STX is capable of achieving an industry-leading 124dB SNR (Signal-to-Noise Ratio) in signal clarity. Furthermore full-driving for any available headphone is provided through the built-in headphone amplifier? presenting unprecedented audio quality and under 0.001% of distortion to sate even the most demanding audiophile.

Asus Xonar Essence ST PCI Sound Card 90YAA0E00UAN0BZ

ASUS ZENBOOK UX31E-XH72 13.3 LED Notebook Intel Core i7-2677M 1.8GHz 4GB DDR3 256 SSD Intel GMA HD 802.11 b/g/n Bluetooth V4.0 Windows 7 Professional 64-bit Silver

Asus XONAR ESSENCE ONE USB Sound Card w/ 8x symmetrical upsampling & 120dB SNR Product Condition:New Specification Mfr Part Number: XONAR ESSENCE ONE Audio Performance: Output Signal-to-Noise Ratio (A-Weighted) (Front-out): 120 dB Output THD+N at 1kHz (Front-out): 0.000316% (-110 dB) Frequency Response (-3dB, 24bit/192KHz input): 10 Hz to 48 KHz Output/Input Full-Scale Voltage: Balanced Output: 4 Vrms ( Vp-p) Unbalanced Output: 2 Vrms ( Vp-p) Headphone: 7 Vrms ( Vp-p) Bus Compatibility: USB Chipset: Audio Processor - C-Media CM6631 High-Definition Sound Processor Sample Rate and Resolution: Analog Playback Sample Rate and Resolution: 44.1 K/48K/96K/192KHz @ 16bit/24bit S/PDIF Digital Input: 44.1 K/48K/96K/192KHz @ 16bit/24bit ASIO 2.0 Driver Support Upsampling capability I/O Ports: Analog... Less

The ASUS Zenbook UX31E 13.3-inch ultrabook is a PC that's hard to top in the looks department. Its strong but light aluminum body is accentuated by a unique spun finish on its polished surfaces, and it's a razor-thin 0.70 inches thick and weighs just 2.9 pounds. . Durable 128 GB solid state drive enables faster startups and application launches than hard disk drives . Tough, rigidly made unibody frame is enhanced by a shiny, brushed-metal finish . Micro HDMI port lets you expand your entertainment possibilities on an HDTV . Battery life of 6.5 hours* gives you plenty of time away from a power outlet ASUS is noted for its elegant design, and nowhere else is that more evident than in its UX Series. The Zenbook UX31E 13.3-inch ultrabook is a definite looker, built with a durable and... Less

AtBatt.com's 6 cell Asus 6-87-M66NS-4CA Laptop replacement Battery is rated at 11.1V, 4400mAh, 49Whr. This replacement Battery for Asus 6-87-M66NS-4CA is 100% compatible and will meet or exceeds original specification. This 6-87-M66NS-4CA replacement battery made by AtBatt.com has been tested for safety and designed for high performance.

ASUS' Xonar Essence ST audio card with world's first precision audio clock tuning offers a revolutionary listening experience. In its search for the purest essence of sound, ASUS have broken the boundaries with the soundcard on the market, the Xonar Essence ST. This PCI card is the world's first audio card to incorporate precision clock tuning to minimize audio jitter, bringing the user a clearer, crisper listening experience. The Xonar Essence ST is capable of achieving an industry-leading 124dB SNR (Signal-to-Noise Ratio) in signal clarity and offers a built-in headphone amplifier to obtain the best performance out of any available pair of headphones. Thanks to ASUS' exclusive Hyper-grounding and EMI Shield design, even the most demanding audiophile will be satisfied with the... Less

Factory overclocked to performs at 910 MHz faster than stock performance, resulting in higher frame rates in games. Super Alloy Power technology uses special alloy formula in critical power delivery components for a 15% performance boost, 35'' C cooler operation and 2.5 times longer lifespan. Precision mounted DirectCU copper heatpipes in direct contact with the GPU for rapid heat dissipation - creating 20% cooler and quiet performance in idle.

Amstron's 8 cell Asus 70-N6A1B1000 Laptop replacement Battery is rated at 14.8V, 5200mAh, 77Whr. This replacement Battery for Asus 70-N6A1B1000 is 100% compatible and will meet or exceeds original specification. This 70-N6A1B1000 replacement battery made by Amstron has been tested for safety and designed for high performance.

Xonar Essence One P/N: Xonar Essence One Manufacturer: Asus US Digital music sources are an important source for audiophiles. Catering to the needs of the user, the ASUS Xonar team launches its first hi-fi USB DAC, the Xonar Essence One, and commits to subvert the low quality digital music stereotype. It is the industry- leading, high-end USB DAC with the world's first 8x symmetrical upsampling, an extremely high 120dB SNR, audiophile class headphone AMP with a full op-amps swappable function. Item Weight: 11lbs UPC: 610839389988 SKU: XONARESSENCEONE Audio Processor: C-Media CM6631 Host Interface: USB Product Type: External Sound Box Interfaces/Ports: 1 x 6.35mm - RCA jack Sampling Rate: 44.10 kHz Signal to Noise Ratio (SNR): 120 dB Product Family: 23489