# Darkflash DQX90 computer case ATX black

**URL:** https://aio.lv/en/product--darkflash-dqx90-black--11165925
**Data updated:** 2026-06-25 19:50 (EEST)
**Category:** Computer Cases
**Manufacturer:** Darkflash
**Manufacturer code:** DQX90 Black
**EAN:** 4710343799504
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 125.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 104.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--darkflash-dqx90-black--11165925

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The Darkflash DQX90 is an ATX computer case made from high-quality materials. It features 3 fans for effective cooling and includes built-in RGB lighting. The case provides ample space for powerful graphics cards and additional components. Its dimensions are 420 x 210 x 460 mm, supporting up to 7 expansion cards.

## Long description

The Darkflash DQX90 is a high-performance ATX computer case designed for enthusiasts who value both aesthetics and thermal efficiency. Featuring tempered glass panels on the front and side, this chassis provides a panoramic view of your internal components, making it an ideal choice for showcasing custom builds with ARGB lighting. The case is engineered with a tool-free "Fast Detach" system, allowing for seamless access to the interior for hardware installation and maintenance. With its robust steel construction and versatile layout, it supports a wide range of high-end hardware configurations.
Advantages
The primary benefit of the Darkflash DQX90 is its exceptional cooling potential, which supports up to 10 fans and multiple 360mm liquid cooling radiators to ensure your system remains stable under heavy loads. The inclusion of magnetic dust filters helps maintain a clean interior while promoting optimal airflow. Furthermore, the spacious internal design accommodates massive graphics cards up to 470mm in length, offering flexibility for both horizontal and vertical mounting orientations. The user-friendly I/O panel, featuring a modern USB-C port, ensures convenient connectivity for all your peripherals.
Suitable for
High-end gaming PC builds
Workstations requiring advanced cooling solutions
Showcase builds with extensive ARGB lighting
Systems utilizing large-format graphics cards
When it may not be suitable
This case may not be the best choice for users with limited desk space due to its larger dimensions. Additionally, those who prefer a minimalist, closed-chassis design without glass panels may find the transparent aesthetic of this model unnecessary for their needs.
Key specifications
Motherboard compatibility: ATX, M-ATX, ITX
Maximum graphics card length: 470 mm
Maximum CPU cooler height: 180 mm
Drive bays: 4 x 2.5" SSD, 2 x 2.5"/3.5" universal
Expansion slots: 7 PCI slots
Cooling support: Up to 10 fans or 360mm radiators
Front I/O: 1 x USB-C, 2 x USB 3.0, HD Audio
Dimensions: 515 x 302 x 498 mm
How to use
To begin your build, remove the tool-free side and front panels using the integrated latching mechanism. Install your motherboard, power supply, and storage drives into the designated bays. Route your cables through the provided management channels to maintain a clean look. Once your components are secured, install your preferred cooling fans or liquid radiators in the top, side, or bottom mounting locations. Finally, connect your peripherals to the front I/O panel and power on your system to enjoy the ARGB lighting effects.
What to consider before purchase
Ensure your desk has sufficient surface area to accommodate the case dimensions.
Verify that your power supply cables are long enough for the chassis layout.
Check the compatibility of your existing cooling hardware with the 360mm radiator mounting points.
Usage recommendations
For the best thermal performance, we recommend configuring your fans to create a balanced positive pressure airflow, ensuring that intake fans are equipped with the included magnetic dust filters to prevent debris buildup.

## FAQ

### How much does the Darkflash DQX90 computer case cost, and is it available for purchase?

The price is 125.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 17.07.2026 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 Darkflash DQX90 computer 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 Darkflash 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 Darkflash 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

## Image

https://aio.lv/img/cache/product/11165925/61914140_large.webp