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Black mid-tower case with mesh front and side panels, steel and plastic construction

Rosewill

Rosewill Helium Air Mid Tower PC Case Black

SKU CH-FPNQ-2CPZF

Mid-tower chassis with three mesh panels, a pre-installed 140mm PWM fan and support for 360mm radiators front and top

  • TypeATX Mid Tower
  • ColorBlack
  • Case MaterialSteel / Plastic
  • With Power SupplyNo
  • Power Supply MountedBottom
  • Motherboard CompatibilityATX / E-ATX / ITX / Micro ATX

Option Helium Air Black

  • Three full-mesh panels deliver massive airflow for peak cooling
  • 34 mm cable-routing space behind the motherboard keeps builds tidy
  • Pre-installed 140 mm PWM fan plus room for seven 120 mm or six 140 mm fans
  • Tool-free panels give instant access for upgrades and maintenance
  • Front USB 3.1 Type-C, two USB 3.0 and combo audio jack keep peripherals close

Rosewill Helium Air Mid Tower

The Rosewill Helium Air is a black ATX mid-tower case built for high-airflow builds. It supports ATX, E-ATX, ITX and Micro-ATX motherboards and uses three full-mesh panels to maximise cooling performance. The steel and plastic construction includes a bottom-mounted power supply position and seven expansion slots for graphics cards and add-in cards.

Tool-less build and cable routing

A tool-free design lets you open the case and swap components without screwdrivers. Thirty-four millimetres of space behind the motherboard tray provides ample room to route cables cleanly. The main friction points are aligning the front panel connectors and seating the side mesh panels evenly so they latch securely.

Drive bays and cooling limits

Four internal two-point-five-inch bays and three three-point-five-inch bays handle a large storage array. The case fits graphics cards up to three hundred ninety millimetres long and CPU coolers up to one hundred eighty-three millimetres tall. Radiator support reaches three hundred sixty millimetres at the front and top, while the power supply compartment accepts units up to two hundred twenty millimetres long.

Highlights

  • Three full-mesh panels deliver massive airflow for peak cooling
  • 34 mm cable-routing space behind the motherboard keeps builds tidy
  • Pre-installed 140 mm PWM fan plus room for seven 120 mm or six 140 mm fans
  • Tool-free panels give instant access for upgrades and maintenance
  • Front USB 3.1 Type-C, two USB 3.0 and combo audio jack keep peripherals close

Specifications

BrandRosewill
ModelHelium Air
TypeATX Mid Tower
ColorBlack
Case MaterialSteel / Plastic
With Power SupplyNo
Power Supply MountedBottom
Motherboard CompatibilityATX / E-ATX / ITX / Micro ATX
Side PanelMesh
Dust FiltersYes
Internal 3.5" Drive Bays3
Internal 2.5" Drive Bays4
Expansion Slots7
Front Ports1 x USB 3.1 Type-C / 2 x USB 3.0 / Audio
Fan OptionsFront: 3 x 120mm, 3 x 140mm, 2x 160mm
Top: 3 x 120mm, 2 x 140mm
Rear: 1x 120mm, 1 x 140mm
Pre-installed FansRear - 1 x 140mm
Radiator OptionsFront: 360mm / 240mm
Top: 360mm / 280mm / 240mm
Rear: 120mm
Max GPU Length390 mm
Max CPU Cooler Height183 mm
Max PSU Length220 mm
FeaturesHigh-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 140mm PWM Fan: Comes with one pre-installed 140mm PWM fan for efficient cooling.
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 F
Shipping weight12.02 kg
Package size559 × 559 × 305 mm

Other versions of this model

4 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How can I verify the pre-installed 140 mm PWM fan is running correctly after I build in the Rosewill Helium Air?

Power on the system and check the BIOS or fan-control software for a 140 mm rear fan reading; the PWM header lets the motherboard report speed so you can confirm it spins at the expected RPM.

What comes in the box with the Rosewill Helium Air and what must I buy separately?

The case includes one pre-installed 140 mm rear PWM fan, dust filters, and mounting hardware; you will need to purchase a power supply, any additional fans, and storage drives separately.

Which version of the Rosewill Helium Air should I choose for a 360 mm front radiator and an E-ATX motherboard?

The single Helium Air model supports both a 360 mm front radiator and E-ATX boards, so no alternate version is required — this configuration fits the listed specifications.

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