**Corsair Obsidian 550D Case Review**
The Corsair Obsidian 550D is a new addition to the company's range of enclosures, designed to provide enthusiasts with a powerful and quiet build. The case boasts an excellent build quality, featuring a sleek and sturdy design that is reminiscent of previous Corsair models.
**Design and Build Quality**
One of the standout features of the Obsidian 550D is its exterior design. The case has a redesigned panel layout that prioritizes sound dampening over airflow. This results in a chassis that is remarkably quiet, with a focus on minimizing noise pollution. The exterior panel also features a thick layer of noise-absorbing foam, which helps to muffle any external sounds. The build quality of the case is exceptional, with a sturdy and durable construction that will withstand even the most demanding builds.
**Cable Management**
The Obsidian 550D features excellent cable management options, making it easy for enthusiasts to keep their setup tidy and organized. The top panel has a cover for the fans, which helps to minimize dust intake. Additionally, there is a magnetic dust filter on the front of the case that makes cleaning easy. However, removing the side panels can cause some clearance issues with the USB ports.
**Optical Drives and Hard Drive Cages**
The four optical drives in the Obsidian 550D use a toolless mounting mechanism, making installation quick and easy. The two hard drive cages are also removable, with only a couple of thumb screws required to secure them in place. This makes it simple for enthusiasts to add or remove storage as needed.
**Fan Mounts and Cooling Options**
The case features four fans that can be installed in the rear of the case, providing excellent airflow options. However, installing these fans requires removing the side panel, which defeats the purpose of the sound dampening design. Additionally, the top fan installation is a must, which limits the full potential of the cooling system.
**Power Supply and IO Slots**
The Obsidian 550D features an elevated power supply with a dual slot dust filter, keeping the interior clean and free from dust. There are also eight PCI expansion slots available for enthusiasts who want to add additional components to their build.
**Internal Layout**
The internal layout of the case is similar to previous Corsair models, with no significant changes in terms of motherboard tray size or cable management options. However, the slightly higher top panel does provide more room for installation of standard radiators and fans without interfering with the motherboard.
**Overall Performance and Conclusion**
In conclusion, the Corsair Obsidian 550D is a solid addition to the company's range of enclosures. The sound dampening design is effective in keeping noise levels down, but it also limits airflow options. Enthusiasts who want both silent operation and good cooling will find this case somewhat restrictive. However, for those looking for a powerful and quiet build with excellent cable management options, the Obsidian 550D is certainly worth considering.
**Pros and Cons**
* Excellent build quality
* Sound dampening design prioritizes noise reduction over airflow
* Cable management options are excellent
* Four optical drives use toolless mounting mechanism
* Two hard drive cages are removable
* Eight PCI expansion slots available
* Limited airflow options due to sound dampening design
* Installing fans requires removing side panel
* Top fan installation is a must, limiting cooling potential
**Recommendation**
The Corsair Obsidian 550D is recommended for enthusiasts who want a powerful and quiet build. However, users may need to compromise on airflow options in order to achieve optimal silent performance. The case's sound dampening design makes it an excellent choice for those looking to minimize noise levels, but its limitations on airflow will require some creative problem-solving.