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Item#: N82E16811129155

Antec LifeStyle SONATA II Piano Black Steel ATX Mid Tower Computer Case 450W SmartPower 2.0 Power Supply

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  • Steel ATX Mid Tower
  • USB, Audio, 1394 Front Ports
  • 450Watt SmartPower 2.0
  • ATX 12V V2.0 for AMD & Intel systems Power Supply 1 120mm Fans

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Antec kick-started the quiet computing revolution with the introduction of Sonata, the first computer case to combine style and performance in an enclosure designed from the ground up to be completely quiet. Since then, Sonata has sold over half a million units worldwide and the demand continues to grow. Sonata II combines the classic style and silent performance of the original Sonata with an upgraded SmartPower2.0 450 power supply and innovative new cooling design for handling the latest, fastest technologies.

Most of Antec's PC enclosures stick to their tradition of conservative case designs. They typically stay away from stuffing the case with lights, and very few of their cases even feature a window. Instead, their focus is on quiet computing and simple elegance. A perfect example would be the Sonata II. With the words Silence is Beautiful stamped across the front of the box, the idea of quiet computing is obvious. Rather than use three or more 80mm fans to put airflow through the enclosure, Antec has switched to 120mm fans in the front and rear. This leaves us with nice options if the stock level of cooling isn't enough. We can always switch to a fan with higher CFM ratings to create a wind tunnel for the computer.

This is a great, quiet case for holding every piece of game gear you can imagine, all under a hood designed to leave your enemies guessing!

  • newegg Advanced Chassis Air Duct The Antec LifeStyle SONATA II features the Advanced Chassis Air Duct to cool the latest CPU and graphics cards and improve overall air intake for better and quieter cooling.
  • newegg 120mm Tricool Fan for Optimum Ventilation The Antec LifeStyle SONATA II is equipped with a 120mm Tricool fan with a 3-speed control to achieve the optimum balance between quietness and cooling.
  • newegg Great Expandability with 9 Drive Bays Boasting three external 5.25" drive bays, two external and four internal 3.5” drive bays, the Antec LifeStyle SONATA II provides superior expandability.
  • newegg Featuring a 450w Power Supply This Antec LifeStyle SONATA II is armed with a specially designed low-noise SmartPower 2.0 power supply (450W ATX12V v2.01) for surpassingly strong power with minimum noise.
  • newegg Convenient Front I/O Panel The convenient front I/O panel enables easy access to USB 2.0 ports, IEEE 1394 ports and audio ports.

Learn more about the Antec SONATA II

Warranty, Returns, And Additional Information
  • Return Policies
    • Return for refund within: Non-refundable
    • Return for replacement within: 30 days
  • This item is covered by's Replacement Only Return Policy.
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