Obsidian Series 550D is carefully engineered for noise reduction & sound isolation. But, its not just about keeping things quiet
- theres amazing cooling potential, lots of expansion flexibility, & the durability that Obsidian Series is renowned for. Obsidian Series 550D comes with two front-mounted 120mm intake fans & one 120mm exhaust fan
- more than enough for delivering the airflow required for a high-performance system. But if youre pushing past high performance & 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 & 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. With many high-end PC cases, cooling is often provided without consideration for noise. Not so with the 550D: the front & side panels are fully lined with sound-damping material, & the top & 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, & the fans & drive bays use silicone mounts to reduce vibration noise. The result is a platform for building high-performance PCs you can live with. The extra touches like magnetically mounted dust filters & one-button side panel removal make building fun, & using a 550D-based system a rewarding experience. Expansion is easy, with eight expansion slots, six tool-free hard drive bays with removable caddies & integrated 2.5 SSD support, & 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 (Universal Serial Bus) 3.0 connectors & audio ports. World-class Obsidian Series cases are made from stamped steel & brushed aluminum, providing both outstanding durability & great looks. State-of-the-art features are engineered with the singular purpose of meeting the needs of professional builders, high-end system integrators, & performance enthusiasts. Builds are straightforward & efficient, & theres room for nearly any system configuration you can imagine. Four 5.25 inch drive bays Six 3.5 inch hard drive bays with 2.5 inch compatibility Eight expansion slots Supports most 240mm dual radiators (15mm spacing) Two-year warranty Front I/O panel contains: Two USB (Universal Serial Bus) 3.0 connectors, 3.5mm headphone & microphone connector, Power & reset switches Dimensions: 53 x 22 x 49.5cm