Corsair
Corsair CC-9011049-WW Obsidian 450D - Airflow Mid-Tower Case
★★★★★
USB 3.0
Superior Airflow for High-Performance BuildsThe Corsair Obsidian Series 450D is a mid-tower case engineered for exceptional airflow and cooling capabilities. Designed with builders in mind, it offers ample space, easy cable management, and a sleek aesthetic, making it the perfect choice for high-...
$434.90*
Check availability
*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.
Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
Superior Airflow for High-Performance Builds
The Corsair Obsidian Series 450D is a mid-tower case engineered for exceptional airflow and cooling capabilities. Designed with builders in mind, it offers ample space, easy cable management, and a sleek aesthetic, making it the perfect choice for high-performance systems.
- Series: Obsidian Series
- Form Factor: Mid-Tower
- Color: Black
- Airflow: High Airflow Design
Key Features
Simultaneously fit two 3.5"/2.5" drives, two 2.5" drives, one 5.25" drive, a full sized PSU, a 290mm long GPU, and a 240mm radiator.
Front panel USB 3.0, headphone and mic ports, and power and reset buttons.
Innovative three panel removal for sides and top panel, with thumbscrews.
Front fan 200mm, 140mm, or 120mm compatible (AF140L 140mm included)
Side fans dual 120mm compatible (AF120L 120mm included)
Rear fans dual 80mm compatible
Tons of cable routing tie downs for easy cable maintenance.
Warranty: 2 years
Specifications
Case Type
Mid-Tower
5.25" Drive Bays
1
3.5"/2.5" Drive Bays
2 (simultaneous fit)
2.5" Drive Bays
2
Max GPU Length
290mm
Radiator Support
240mm
Front I/O
USB 3.0, Headphone, Mic, Power, Reset
Front Fan Compatibility
200mm, 140mm, or 120mm (AF140L 140mm included)
Side Fan Compatibility
Dual 120mm (AF120L 120mm included)
Rear Fan Compatibility
Dual 80mm
Cable Management
Tie-downs for routing
Warranty
2 years
Pros & Cons
👍 Pros
- Accommodates a range of drives, including two 3.5"/2.5" drives, two 2.5" drives, and one 5.25" drive simultaneously.
- Features front panel USB 3.0, headphone and mic ports for convenient access to essential connections.
- Designed with innovative three-panel removal for sides and top, using thumbscrews for easy access during building or maintenance.
- Includes a pre-installed AF140L 140mm front fan and an AF120L 120mm side fan, providing out-of-the-box cooling.
- Offers extensive fan compatibility with options for 200mm, 140mm, or 120mm front fans, dual 120mm side fans, and dual 80mm rear fans.
- Provides tons of cable routing tie-downs, facilitating easy cable maintenance and a cleaner internal aesthetic.
- Supports a full-sized PSU and a 290mm long GPU, allowing for powerful component configurations.
👎 Cons
- Rear fan compatibility is limited to dual 80mm fans, which may be less efficient for exhaust compared to larger 120mm or 140mm options.
- While supporting a 240mm radiator, specific mounting locations or clearances for different radiator thicknesses are not detailed.
- The maximum GPU length of 290mm might be restrictive for some of the longest high-end graphics cards currently on the market.
- The front panel includes USB 3.0, but does not specify inclusion of newer USB Type-C ports, which are becoming more common.
- The three-panel removal, while convenient, means multiple parts to manage during the building process.
- Only a 2-year warranty is provided, which is standard but might be shorter than some competitor offerings for PC cases.
- Specific noise levels of the included fans are not mentioned, leaving potential buyers to guess at acoustic performance.
Frequently Asked Questions
What are the drive bay options in the Corsair Obsidian 450D case?
This case can simultaneously fit two 3.5"/2.5" drives, two 2.5" drives, and one 5.25" drive, providing versatile storage configuration options.
What kind of front panel connectivity does the case offer?
The front panel includes USB 3.0 ports, headphone and mic ports, and standard power and reset buttons for convenient access.
What cooling fans are included with the Corsair Obsidian 450D?
The case comes with an AF140L 140mm front fan and an AF120L 120mm side fan included, offering out-of-the-box cooling.
Is this case designed for easy access to components?
Yes, it features an innovative three-panel removal system for the sides and top panel, utilizing thumbscrews for quick and easy access during builds or upgrades.
How long is the warranty for the Corsair Obsidian 450D?
The Corsair Obsidian 450D Mid-Tower Case comes with a 2-year warranty, covering manufacturing defects.
What is the maximum length GPU that can fit in this case?
The case supports a full-sized PSU and can accommodate a GPU up to 290mm in length, allowing for various graphics card choices.
Related Products
