ASUS ROG Strix Helios II
ATX, Mini-ITX, mATX, E-ATXMore than 10 pieces in stock at supplier
Colour3
Product details
The ASUS ROG Strix Helios II is a midi tower case designed for high-performance PC builds. With an elegant black design and a robust construction made of aluminium and tempered glass, it not only offers an attractive appearance, but also excellent functionality. The case supports various motherboard formats and offers sufficient space for powerful graphics cards with a maximum length of 450 mm as well as CPU coolers with a height of up to 190 mm. The well thought-out fan configuration ensures optimum cooling, while the front connections allow easy access to peripheral devices. With multiple drive bays for 2.5" and 3.5" hard drives, the case is ideal for users who need a variety of storage options.
- Supports up to 8 card slots for extended connectivity
- Optimum cooling thanks to 3 pre-installed 140 mm fans and space for additional fans
- Compatible with radiators up to 280 mm for water cooling solutions
- Versatile drive options with 4x 2.5" and 2x 3.5" internal bays
- Elegant design with tempered glass side panels for an attractive presentation of the hardware.
PC case design | Midi Tower |
PC case features | Side windows |
Front connections | USB-C |
Max. length graphics card | 450 mm |
Max. height CPU cooler | 190 mm |
Max length of power supply | 220 mm |
Number of 3.5" drive slots (internal) | 2 x |
Item number | 61328009 |
Manufacturer | ASUS |
Category | PC case |
Manufacturer no. | 90DC00W0-B39000 |
Release date | 30.9.2025 |
Sales rank in Category PC case | 645 of 3097 |
External links |
Colour | Black |
Exact colour description | Black<br |
Material group | Glass, Metal |
Material | Aluminium, Hardened glass |
PC case design | Midi Tower |
Form factor | ATX, E-ATX, Micro ATX (mATX), Mini-ITX |
Number of 3.5" drive slots (internal) | 2 x |
"Number of 2.5""/3.5"" combination slots" | 2 x |
"Number of 2.5"" drive slots" | 4 x |
Number of expansion card slots | 8 x |
Max. length graphics card | 450 mm |
Max. height CPU cooler | 190 mm |
Max length of power supply | 220 mm |
LED colour | ARGB |
PC case features | Side windows |
Front connections | USB-C |
Number of fans | 4 x |
Number of fan slots | 4 x |
Fan location | Front side, Rear side, Top side |
Number of radiator mounts | 3 |
Radiator locations | Front side, Rear side, Top side |
Cooling properties | Water cooling possible |
LED colour | Multicoloured |
Fans included | 3x 140mm |
Fan mount locations | 3x 120/140 mm |
Radiator mount locations | 1x max. 120mm, 1x max. 140mm, 1x max. 240mm, 1x max. 280mm, 1x max. 360mm, 1x max. 420mm |
Fans included | 1x 140mm |
Fan mount locations | 1x 120mm, 1x 140mm |
Radiator mount locations | 1x max. 120mm, 1x max. 140mm |
Fan mount locations | 3x 120/140 mm |
Radiator mount locations | 1x max. 120mm, 1x max. 140mm, 1x max. 240mm, 1x max. 280mm, 1x max. 360mm |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Button for controlling the fan speed (PWM) |
Height | 59.10 cm |
Length | 56.50 cm |
Width | 25 cm |
Weight | 18 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «PC case» category have a defect within the first 24 months?
Source: Digitec Galaxus- 2.Fortron0.2 %
- 2.Fractal0.2 %
- 4.ASUS0.3 %
- 4.be quiet!0.3 %
- 4.Corsair0.3 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- ASUSNot enough data
- 1.AeroCool0 days
- 1.Darkflash Tech0 days
- 1.NZXT0 days
- 4.be quiet!1 day
Return rate
How often is a product of this brand in the «PC case» category returned?
Source: Digitec Galaxus- 18.Deepcool4.5 %
- 18.Endorfy4.5 %
- 21.ASUS4.7 %
- 22.Cooler Master4.8 %
- 23.Darkflash Tech4.9 %


