# PC case Asus ROG Strix Helios II Midi Tower — ATX/Midi Tower, tempered glass, 420mm GPU, 3x140mm front fans, USB-C

**URL:** https://aio.lv/en/product--asus-gx601-rog-strix-helios--11590169
**Data updated:** 2026-01-21 12:11 (EET)
**Category:** Computer Cases
**Manufacturer:** Asus
**Manufacturer code:** GX601 ROG STRIX HELIOS
**EAN:** 4711636061193
**Warranty:** 3 Years
**Availability:** Available for order
**Price:** 336.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 278.09 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--asus-gx601-rog-strix-helios--11590169

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.89 EUR |
| Courier delivery to door | 03.07.2026 | 19.27 EUR |

## Summary description

Asus ROG Strix Helios II is a Midi Tower PC case for gaming builds supporting Mini-ITX, Micro-ATX, ATX and EATX motherboards. Features tempered glass side panels, multi-colour front illumination, built-in fan layout (3×140 mm front, 1×140 mm rear), support for front 420 mm radiators, up to 45 cm GPU length, 19 cm CPU cooler height, 4×2.5" and 2×3.5" drive bays, USB‑C and four USB‑A ports, cable management and dust filters for neat, cool systems.

## Long description

The ASUS ROG Strix Helios II is a premium mid-tower PC case designed for showcase gaming builds. It combines dual 4 mm tempered glass side panels with a brushed-aluminum frame and a diamond-grille front panel with a 3D-structured filter. The chassis supports motherboards from Mini-ITX to EATX, graphics cards up to 450 mm in length, multiple radiator configurations (front up to 420 mm, top up to 360 mm) and comes with four pre-installed 140 x 28 mm performance fans for optimized airflow and low noise.
Advantages
The Helios II offers a refined metal-and-glass aesthetic with CNC-milled aluminum front panel and anodized finish, tool-free access via hinged tempered glass side panels, modular fan and radiator brackets for simplified installation, and a patented tool-free GPU slot clamp. It includes comprehensive dust filters, a detachable rear PSU bracket, extensive cable-management features and two USB 20Gbps Type-C ports on the front I/O for high-speed connectivity.
Suitable for
High-performance gaming PCs with large graphics cards (up to 450 mm)
Custom and AIO water-cooling builds, including dual AIO radiators
Showcase or LAN builds requiring tempered glass side panels and premium finish
Motherboards from Mini-ITX to EATX
Key specifications
Form factor: Midi Tower
Supported motherboard sizes: Mini-ITX, Micro ATX, ATX, EATX
GPU length support: up to 450 mm
Pre-installed fans: 4 × 140 × 28 mm
Radiator support: front up to 420 mm, top up to 360 mm
Drive bays: 2 × 3.5" and 4 × 2.5" (HDD/SSD combo cage)
Front I/O: 2 × USB 20Gbps Type-C, 4 × USB-A 3.0, ARGB control, PWM fan control
Materials: Aluminium, tempered glass
Colour: Black
Weight: 18 kg
How to use
Install the motherboard and power supply using the removable rear PSU bracket for easier insertion. Mount fans or radiators onto the removable brackets outside the case if preferred, then install the assembly into the chassis. Fit the graphics card and secure it with the tool-free GPU slot clamp. Route cables through the grommet channel and use the Velcro straps and multifunction cover to keep cables tidy. Use the front I/O ports for high-speed devices and the ARGB button to control lighting effects.
Usage recommendations
For best cooling and quiet operation, keep the pre-installed 140 mm fans set to PWM automatic control and ensure dust filters are cleaned regularly. When planning a custom loop, reserve space for pump and reservoir placement and verify radiator clearances for simultaneous top and front installations.

## Specifications

### Design

| Feature | Value |
|---|---|
| Type | PC |
| Form factor | Midi Tower |
| Supported motherboard form factors | Mini-ITX, Micro ATX, EATX, ATX |
| Number of 3.5" bays | 2 |
| Number of 2.5" bays | 4 |
| Side window | Yes |
| Material | Aluminium, Tempered glass |
| Product colour | Black |
| Illumination | Yes |
| Anti-dust filter | Yes |
| Illumination colour | Multi |
| Suitable for | Gaming |
| Number of internal 3.5" bays | 2 |
| Maximum CPU cooler height | 190 mm |
| Maximum graphics card length | 450 mm |
| Number of expansion slots | 8 |
| Maximum PSU length | 220 mm |
| Illumination location | Front |
| Cable management | Yes |
| Reset button | Yes |
| On/off button | Yes |
| Tempered glass panel(s) | Yes |
| RGB control button | Yes |

### Power supply

| Feature | Value |
|---|---|
| Power supply included | No |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Audio input | Yes |
| Audio output | Yes |

### Cooling

| Feature | Value |
|---|---|
| Front fans installed | 3x 140 mm |
| Number of front fans supported (max) | 3 |
| Front fans diameters supported | 120, 140 |
| Rear fans diameters supported | 120, 140 |
| Top fans diameters supported | 120, 140 |
| Number of rear fans supported (max) | 1 |
| Number of top fans supported (max) | 3 |
| Rear fans installed | 1x 140 mm |
| Liquid cooling capability | Yes |
| Rear radiator sizes supported | 120, 140 |
| Front radiator sizes supported | 140, 240, 280, 360, 420, 120 |
| Top radiator sizes supported | 120, 140, 240, 280, 360 |

### Storage

| Feature | Value |
|---|---|
| Number of HDDs supported | 6 |
| Supported HDD sizes | 2.5, 3.5 |
| HDD/SSD combo cage | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 18 kg |
| Height | 591 mm |
| Width | 250 mm |
| Depth | 565 mm |

## FAQ

### How much does the Asus ROG Strix Helios II Midi Tower PC case cost, and is it available for purchase?

The price is 336.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 433 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Asus ROG Strix Helios II Midi Tower PC case be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Asus products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Asus service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, form factor, number of 3.5" bays, number of 2.5" bays, number of 5.25" bays, side window, power supply included, usb 2.0 ports quantity, usb 3.2 gen 1 (3.1 gen 1) type-a ports quantity, weight, supported motherboard form factors, material, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/11590169/66697312_large.webp