ASUS Xonar Essence ST 7.1 Channel Sound Card

by Asus
Today: $219.00
Out of stock

Club O Gold Members Earn

$10.95 | 5% Rewards*




5% Rewards

Earn even faster

Free Shipping

Never pay extra*

Exclusive Rewards

Save big-- up to 40%

Exclusive Offers

Straight to your inbox

5% Dining Rewards

Get paid to go out tonight

ITEM# 12348182
    Notify me when it is back in stock!

    Enter your email address, we will notify you if it comes back in stock.

Love this item?

Save it to a list so you can find it anytime!


something went wrong.

Please refresh the page and try again.

Technical Specifications

  • Description
  • General Information
  • Technical Information
  • Interfaces/Ports
  • Physical Characteristics
  • Miscellaneous

ASUS Xonar Essence ST 7.1 Channel Sound Card


ASUS have broken the boundaries with the newest sound card 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 card can also be upgraded to 7.1 channel output with the use of the Xonar H6 multi-channel extension board, which will be sold separately in the near future.

General Information
Manufacturer ASUS Computer International
Manufacturer Part Number 90-YAA0E0-0UAN00Z
Manufacturer Website Address
Brand Name Asus
Product Line Xonar
Product Model Essence ST
Product Name Xonar Essence ST 7.1 Channel Sound Card
Product Type Sound Board
Technical Information
Audio Processor Manufacturer ASUS
Audio Processor Model AV100 High-Definition
Host Interface PCI
Signal to Noise Ratio (SNR) 118 dB, 124 dB, 110 dB
Minimum Frequency Response 10 kHz
Maximum Playback Sampling Rate 3 Byte 192 kHz
Sound Channels 7.1
Number of Headphone Ports 1
Number of Audio Line Out 1
Auxiliary Audio In Yes
S/PDIF Out Yes
Physical Characteristics
Form Factor Internal
System Requirements

Operating System(s) Supported:

  • MCE2005
  • Windows Vista (32 / 64bit)
  • Windows XP (32 / 64bit)

Product Reviews

5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Club O Silver

Club O members earn Club O Rewards for writing reviews.

  • Most Recent

  • audio card
    Verified Purchase

    The price was the cheapest on the web, and it came the very next day. That was surprising given that I only paid the standard shipping fee.

    Read More

Questions & Answers

Yay! Be the first to ask a question about this product.

Shopping Tips & Inspiration

Shipping & Returns

Contact Information
Shipping Information:

Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
Standard shipping details
Expedited shipping details

Standard Return Policy for Electronics:

The items must arrive at our warehouse within 30 days of purchase. You must return items in their original condition to qualify for a full refund. We will issue a partial refund of up to 70 percent if returned items have been opened, used, or returned late. More Details

For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.