Corsair Obsidian Series 550D Black Aluminum SILENT ATX Tower Case 1TB External HDD Sensei Mouse

Corsair Obsidian Series 550D Black Aluminum SILENT ATX Mid Tower Case

Free Item: 1TB Western Digital External Hard Drive (Used)
Free Item: Steelseries Sensei Mouse (Used)

A revolutionary combination of noise reduction and cooling. Obsidian Series 550D is carefully engineered for noise reduction and sound isolation. But, its not just about keeping things quiet theres amazing cooling potential, lots of expansion flexibility, and the durability that Obsidian Series is renowned for.

A REVOLUTIONARY COMBINATION OF NOISE REDUCTION AND COOLING.
Obsidian Series 550D is carefully engineered for noise reduction and sound isolation. But, its not just about keeping things quiet theres amazing cooling potential, lots of expansion flexibility, and the durability that Obsidian Series is renowned for.
 
SUPERIOR AIRFLOW FOR HIGH-PERFORMANCE PCS.
Obsidian Series 550D comes with two front-mounted 120mm intake fans and one 120mm exhaust fan more than enough for delivering the airflow required for a high-performance system. But if youre pushing past high performance and into the realm of extreme-performance overclocking, theres room for a lot more. The top panel provides room for two 120mm or 140mm fans, or a 240mm radiator for compatibility with Corsair Hydro Series CPU coolers and other liquid cooling systems. The side panel has mounting points for another two 120mm or 140mm fans for cooling multiple GPUs. In total, the 550D offers ten 120mm fan mounting points, six of which can also accommodate 140mm fans.
 
THE SILENT TREATMENT.
With many high-end PC cases, cooling is often provided without consideration for noise. Not so with the 550D: the front and side panels are fully lined with sound-damping material, and the top and side panels have their own sound-insulated vent covers to reduce noise leakage from unused fan mounting locations. The front air intakes are angled away from the front of the case for noise reduction, and the fans and drive bays use silicone mounts to reduce vibration noise. The result is a platform for building high-performance PCs you can live with.
 
SMART FEATURES FOR SERIOUS BUILDERS.
The extra touches like magnetically mounted dust filters and one-button side panel removal make building fun, and using a 550D-based system a rewarding experience. Expansion is easy, with eight expansion slots, six tool-free hard drive bays with removable caddies and integrated 2.5 SSD support, and four tool-free optical drive bays. The top drive cage can be removed to accommodate GPUs of up to 452mm in length. The diamond-cut brushed aluminum front panel houses two high-speed USB 3.0 connectors and audio ports.
 
THE OBSIDIAN SERIES: DESIGNED BY BUILDERS, FOR BUILDERS
World-class Obsidian Series cases are made from stamped steel and brushed aluminum, providing both outstanding durability and great looks. State-of-the-art features are engineered with the singular purpose of meeting the needs of professional builders, high-end system integrators, and performance enthusiasts. Builds are straightforward and efficient, and theres room for nearly any system configuration you can imagine.
 
TEN AVAILABLE FAN MOUNT LOCATIONS
If youre pushing past high performance and into the realm of extreme-performance overclocking, you'll appreciate the tremendous flexibility to customize the cooling to your exact needs.

    Six 120mm/140mm fan mounts
    Four 120mm fan mounts
    One 200mm side panel fan mount

Obsidian Series 550D also supports most 240mm dual radiators with 15mm spacing.

OBSIDIAN 550D SCORES 4.5 / 5 AND WINS THE HEXUS EDITORS CHOICE AWARD FROM HEXUS
For the 550D, [the noise test] is the all-important benchmark, and it passes with flying colours. With all system fans set to silent through the motherboard's BIOS (there's sadly no fan controller included with the chassis), the 550D is the quietest enclosure we've tested - you can hardly hear it.

As soon as the build process gets off and running, you begin to appreciate the builder-friendly features that the 550D has to offer.

"Bottom line: The 800D is more spacious, the 600T is better looking and the 300R is considerably cheaper, but the 550D is the one we'd want to live with on a day-to-day basis.
 
Technical Specifications

    Four 5.25 drive bays
    Six 3.5 hard drive bays with 2.5 compatibility
    Eight expansion slots
    Supports most 240mm dual radiators (15mm spacing)
    Two-year warranty
    Front I/O panel contains:
        Two USB 3.0 connectors
        3.5mm headphone and microphone connector
        Power and reset switches
    Dimensions: 20.9 x 8.7 x 19.5 (531mm x 221mm x 495mm)
    Ten available fan mount locations
        Six 120mm/140mm fan mount locations
        Four 120mm fan mount locations
        One 200MM side panel fan mount location
    Three 120mm fans included

The SteelSeries Sensei is the most customizable mouse in the competitive gaming market. Its 32 bit ARM processor allows for advanced SteelSeries ExactTech calculations to be done directly on the mouse via its customizable LCD screen. The Sensei is ambidextrous with a metal, non-slip grip coating and three areas of illumination with16.8 million colour options. The mouse features 1 to 5,700 CPI, and an "overclocked" Double CPI (DCPI) feature of up to 11,400 DCPI. The laser sensor boasts 10.8 megapixel image correlation at up to 12,000 frames per second and the ability to handle tracking movements of up to 150 inches per second.