Rosewill Helium Air Mid Tower E-ATX Gaming Case, Mesh Panel, Tool-less, High-Airflow, Cable Management system, USB 3.1, included 1x 140mm PWM Fan, Black
Rosewill Helium Air Mid Tower E-ATX Gaming Case, Mesh Panel, Tool-less, High-Airflow, Cable Management system, USB 3.1, included 1x 140mm PWM Fan, Black
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Rosewill Helium Air Mid Tower E-ATX Gaming Case, Mesh Panel, Tool-less, High-Airflow, Cable Management system, USB 3.1, included 1x 140mm PWM Fan, Black

|2 ratings

Key item features

  • Exceptional Airflow: Features three full-mesh panels for maximum airflow, ensuring exceptional cooling performance for your system.
  • Efficient Cable Management: Offers a generous 34mm of space behind the motherboard tray, facilitating neat and efficient cable routing for a clean interior.
  • Versatile Cooling Options: Includes one pre-installed 140mm PWM fan and supports up to 7x 120mm or 6x 140mm fans, along with multiple radiators, including 360mm in the front and top.
  • Hassle-Free Assembly: Designed with a tool-free mechanism, allowing for easy access and customization of your system without requiring additional tools.
  • Modern Connectivity: Equipped with a front panel featuring a USB 3.1 Type-C port, a USB 3.0 port, and a combination audio/microphone jack for convenient peripheral access.
  • Mid-Tower Design: This E-ATX gaming case is a mid-tower form factor, providing ample space for components while maintaining a manageable size.
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Specs

Computer case type, Mid TowerWeight, 26.5 lbCompatible fan sizes, 140 mmBrand, RosewillInstalled fan sizes, 140 mmAccessories, 1x 140mm PWM Fan

About this item

Product details

Rosewill Helium Air Black Mid Tower Computer Gaming Case, Mesh Panel, E-ATX, Tool-less, High-Airflow, 1x 140mm PWM Fan
  • "Unleash the full potential of your system with exceptional cooling. Three full-mesh panels allow for maximum airflow.
  • Effortlessly organize your build with ample cable management space. A generous 34mm of space behind the motherboard tray provides plenty of room to route cables neatly and efficiently, resulting in a clean and professional-looking interior.
  • Experience efficient cooling with a pre-installed 140mm PWM fan and the flexibility to add more. Support for up to 7x 120mm or 6x 140mm fans and multiple radiators, including 360mm radiators in the front and top, allows you to customize your cooling solution to meet your specific needs.
  • Enjoy a hassle-free building experience with a tool-free design. Easily access and customize your system without the need for any tools.
  • Stay connected with modern convenience. The front panel features a USB 3.1 Type-C port, a USB 3.0 port, and a combination audio/microphone jack, providing easy access to your peripherals and devices.
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Specifications

Computer case type

Mid Tower

Weight

26.5 lb

Compatible fan sizes

140 mm

Brand

Rosewill

Warranty

Warranty information

Limited Warranty period (parts): 365 days Limited Warranty period (labor): 365 days

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Customer ratings & reviews

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Showing 1-2 of 2 reviews

May 19, 2025
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

Amazing Case Needs Better Marketing!

I just want to say this case is so well thought out. Cable management was a breeze with ample room and tie down spots, even a panel to hide the cables! I honestly think whoever is in charge of marketing is seriously underselling this case. They need to have a demonstration video showcasing all the features in the case. Only downside I had was related to my CPU power cables if there was one more hole in the top left corner. This would help with AIOs blocking the cutout. Pro: Cable Management, 160MM Fan Mounting, Built in GPU support, Great interior room Con:Marketing, One more slot for CPU power cables

Review from newegg.com
Helpful?6P8V5B6QD01T14676152770
Feb 28, 2026
Reviewer name: Nick
Sold and shipped byNewegg Inc.
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Excellent case for the money

It has so many features and I keep realizing new things about it. The numerous tool-less aspects are very handy, airflow is great, and build quality is sturdy with quality metal. The couple nitpicks I have would be the tight space for cable routing up top with an AIO installed, and next to the mobo under the cable hiding bar, but that bar is removable. One really cool aspect is that the removable front frame for mounting fans is reversible horizontally and vertically. My Arctic P14 Pro fans do not sound good pulling air thru slots, so I flipped it around to mount them. Overall it has exceeded my expectations. Highly recommended.

Helpful?6P8V5B6QD01T14676152770
Current price is $74.99
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