Corsair
Corsair Carbide Series 300R
Best straightforward build for budget conscious PC enthusiasts.
This compact mid-tower PC case is engineered for building powerful gaming rigs without demanding excessive space. It offers a user-friendly design with easy access and ample room for future upgrades, ensuring your system can grow with your needs. Optimized for superior cooling, it helps maintain peak performance during intense gaming sessions. Convenient screwless drive bays simplify installation, while integrated dust filters at the front and bottom keep internal components clean and protected, contributing to system longevity and efficiency.
$88.99
Owner Satisfaction
4.4
/ 5
Category Rank
503
/ 1101
#503 in Desktop Computer Cases
Price vs Category Average
-84%
Below average
Case Form Factor
Mid Tower
/ Mid Tower
Who it's for
- PC builders prioritizing system stability and component longevity.
- First-time builders and those seeking a straightforward assembly experience.
- Users who prefer a subtle, professional appearance over flashy RGB lighting.
Who should skip it
- Enthusiasts expecting the latest connectivity and aesthetic trends.
- Builders prioritizing a cutting-edge, visually striking system appearance.
- Users sensitive to fan noise or those building a silent PC.
Performance breakdown
Build Versatility
Accommodates high-end GPUs and large coolers within a compact footprint.
Installation Simplicity
Screwless drive bays make component mounting quick and frustration-free.
Thermal Efficiency
Optimized airflow design keeps internal components cool under heavy gaming loads.
Maintenance Ease
Integrated dust filters keep the interior clean with minimal effort.
Expansion Potential
Seven expansion slots provide plenty of room for future hardware upgrades.
Aesthetic Minimalism
A clean, understated look that prioritizes function over flashy lighting.
Key Specs
Case Form Factor
Mid Tower
Motherboard Compatibility
ATX; Micro ATX
Material
Plastic; Steel
Maximum GPU Length
450 mm
Maximum CPU Cooler Height
170 mm
3.5 inch Drive Bays
4
Expansion Slots
7
Dust Filters Included
Yes
Know before you buy
Yes, the case supports GPUs up to 450mm in length, which accommodates almost all modern, full-length graphics cards on the market.
The Carbide 300R is compatible with standard ATX and Micro ATX motherboards, making it a versatile choice for most mainstream gaming builds.
No, this model features a solid steel side panel and does not include integrated RGB lighting. It is designed for a clean, understated aesthetic rather than a showpiece build.
Installation is straightforward thanks to the screwless drive bay design. You can easily mount your storage drives without needing extra tools, which simplifies the assembly process.
The case is optimized for airflow with support for multiple fans and includes integrated dust filters at the front and bottom. This setup helps maintain consistent temperatures for your components while keeping internal dust buildup to a minimum.
You can install CPU air coolers with a maximum height of 170mm, providing plenty of clearance for most high-performance tower coolers.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$89