What kind of cooling system does this case support?

The case supports a cooling system with up to 7x 120mm or 6x 140mm fans, and it can accommodate multiple radiators, including a 360mm radiator in both the front and top.

What are the front panel connectivity options?

The front panel connectivity options include 1 x USB 3.1 Type-C port, 2 x USB 3.0 ports, and an audio/microphone jack.

How easy is it to manage the cables in this case?

The case provides 34mm of space behind the motherboard tray, allowing for quick and easy routing of cables, keeping the build clean and organized.

Can this case accommodate larger motherboards?

Yes, this case supports ATX, E-ATX, ITX, and Micro ATX motherboards.

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Main image of Rosewill Helium Air Mid Tower E-ATX Gaming Case, Mesh Panel, Tool-less, High-Airflow, Cable Management System, USB 3.1, included 2x 160mm & 1x 140mm PWM ARGB 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 2x 160mm & 1x 140mm PWM ARGB Fan, Black

Name: Rosewill Helium Air Mid Tower E-ATX Gaming Case, Mesh Panel, Tool-less, High-Airflow, Cable Management System, USB 3.1, included 2x 160mm & 1x 140mm PWM ARGB Fan, Black
Uploaded: 2025-11-12
Description: Rosewill Helium Air Mid Tower E-ATX Gaming Case, Mesh Panel, Tool-less, High-Airflow, Cable Management System, USB 3.1, included 2x 160mm & 1x 140mm PWM ARGB Fan, Black

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Options: Helium Air ARGB - Black

Helix | 400W PSU
FBM-X5 | 400W PSU
FBM-X6 | 80+ Gold 650W PSU
FBM-X7 | 80+ Gold 650W PSU
Glass Panel | 80+ Gold 650W PSU
Mesh Panel | 80+ Gold 650W PSU
Helium NAS
Helium Air - Black
Helium Air - White
Helium Air ARGB - Black
Helium Air ARGB - White
Flow - Black
Flow - White
Flow ARGB - Black
Flow ARGB - White

"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 pre-installed 2x 160mm and 1x 140mm PWM ARGB fans. 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

🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available

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Overview

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Rosewill Helium Air Mid Tower E-ATX Gaming Case

Model
Brand	Rosewill
Model	Helium Air RGB

Details
Type	ATX Mid Tower
Color	Black
Case Material	Steel / Plastic
With Power Supply	No
Power Supply Mounted	Bottom
Motherboard Compatibility	ATX / E-ATX / ITX / Micro ATX
Side Panel Window	Mesh
LED	ARGB
Dust Filters	Yes

Expansion
Internal 3.5" Drive Bays	3
Internal 2.5" Drive Bays	4
Expansion Slots	7

Front Panel Ports
Front Ports	1 x USB 3.1 Type-C / 2 x USB 3.0 / Audio

Cooling System
Fan Options	Front: 3 x 120mm, 3 x 140mm, 2x 160mm (2 x 160mm Included) Top: 3 x 120mm, 2 x 140mm Rear: 1x 120mm, 1 x 140mm (1 x 140mm Included)
Radiator Options	Front: 360mm / 240mm Top: 360mm / 280mm / 240mm Rear: 120mm

Dimensions & Weight
Max GPU Length	390 mm
Max CPU Cooler Height	183 mm
Max PSU Length	220 mm

Additional Info
Features	High-Airflow with All Mesh Panels: Three mesh panels provide massive airflow to your system, ensuring maximum cooling performance. Cable Management System: A roomy 34mm of space behind the motherboard allows for quick and easy routing of all your major cables, keeping your build clean and organized. Included 2x 160mm & 1x 140mm ARGB PWM Fan Extreme Cooling Potential: The spacious interior supports up to 7x 120mm or 6x 140mm cooling fans, and can accommodate multiple radiators, including 360mm radiator in both the front and top. Modern Front Panel I/O: Features a USB 3.1 Type-C port, USB 3.0 port, and a combination audio/microphone jack for convenient access to your connections. Tool-Free Design for All Panels: Easily access and customize your build with a completely tool-free design for all panels.

Additional Information
First Listed on Newegg	February 26, 2025

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Limited Warranty period (parts): 1 year
Limited Warranty period (labor): 1 year
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Item#: N82E16811147358

Best Sellers

Rosewill Helium Air Mid Tower E-ATX Gaming Case, Mesh Panel, Tool-less, High-Airflow, Cable Management System, USB 3.1, included 2x 160mm & 1x 140mm PWM ARGB Fan, Black

Includes 650W 80+ Bronze ATX 3.1 Power Supply w/ Purchase, Limited offer

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