# PC Midi Tower case GameMax N90 BG — Black, bottom PSU, supports ATX, 1x 120 mm rear fan, top 120/140 mm, HDD 3.5", SSD 2.5", 240.5×439×530 mm

**URL:** https://aio.lv/en/product--gamemax-1118-3090r0002--11698561
**Data updated:** 2026-02-25 16:42 (EET)
**Category:** Computer Cases
**Manufacturer:** GameMax
**Manufacturer code:** 1118-3090R0002
**EAN:** 6931858757010
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 178.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 147.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gamemax-1118-3090r0002--11698561

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Wednesday | free |
| Pickup points | 13.07.2026 | 1.89 EUR |
| Courier delivery to door | 13.07.2026 | 10.56 EUR |

## Summary description

GameMax N90 BG is a Midi Tower PC case in black with bottom-mounted power supply compatible with ATX form factors. It ships with one 120 mm rear fan and supports top fans of 120 mm or 140 mm. Drives supported include 3.5" HDD and 2.5" SSD. External dimensions are 240.5 × 439 × 530 mm, suitable for standard desktop builds and upgrades.

## Long description

GameMax N90 BG is a black Midi Tower PC case with a bottom-mounted power supply layout and compatibility for standard ATX motherboards. The chassis measures 240.5 × 439 × 530 mm and ships with one 120 mm rear fan while supporting additional top fans in 120 mm or 140 mm sizes. Drive support includes 3.5" HDD and 2.5" SSD bays, making it suitable for everyday desktop builds, upgrades and compact gaming systems that require straightforward airflow and conventional drive mounting.
Advantages
The case offers a dual-chamber-inspired internal layout with a bottom PSU arrangement that helps segregate heat sources and simplifies cable routing. A preinstalled 120 mm rear fan provides basic exhaust airflow out of the box, while top fan support lets you add additional cooling where needed. Its mid-tower dimensions balance internal component space and external footprint for typical ATX builds. Drive compatibility for both 3.5" HDDs and 2.5" SSDs gives flexibility for mixed storage configurations.
Suitable for
Standard ATX desktop builds and gaming PCs
Systems requiring a bottom-mounted PSU layout
Upgrades that combine HDD and SSD storage
Compact workstation builds that fit mid-tower dimensions
Key specifications
Form factor compatibility: ATX (also supports smaller motherboard sizes)
External dimensions: 240.5 × 439 × 530 mm
Included cooling: 1 × 120 mm rear fan
Additional cooling support: top fans 120 mm or 140 mm
Drive support: 3.5" HDD and 2.5" SSD bays
Power supply position: bottom-mounted
Exterior colour: black
How to use
Install the motherboard onto the tray aligned with ATX mounting points, route the power supply into the bottom compartment and secure it using the case mounting holes. Mount 3.5" and 2.5" drives into their respective bays and connect data and power cables. Use the preinstalled rear 120 mm fan for exhaust and add optional top fans (120 mm or 140 mm) to improve airflow. Ensure cables are routed behind the tray or along the case edges to maintain unobstructed airflow paths.
Usage recommendations
For stable thermal performance, use the included rear fan in combination with at least one top fan. Place high-heat components such as the graphics card with clear intake channels from the lower compartment and keep airflow paths clear of loose cables. When installing multiple storage drives, secure them in designated bays to avoid blocking ventilation routes.

## Specifications

### Design

| Feature | Value |
|---|---|
| Type | PC |
| Form factor | Midi Tower |
| Supported motherboard form factors | ATX, ITX, Mini-ATX |
| Number of 3.5" bays | 2 |
| Number of 2.5" bays | 2 |
| Side window | Yes |
| Material | Metal, Mesh, Tempered glass, Wood |
| Product colour | Black |
| Illumination | Yes |
| Anti-dust filter | Yes |
| Illumination colour | Multi |
| Suitable for | Gaming |
| Maximum CPU cooler height | 170 mm |
| Maximum graphics card length | 360 mm |
| Number of expansion slots | 5 |
| Illumination location | Case fans |
| Cable management | Yes |
| On/off button | Yes |
| Tempered glass panel(s) | Yes |

### Power supply

| Feature | Value |
|---|---|
| Power supply included | No |
| Power supply location | Bottom |
| Supported power supply form factors | ATX |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Combo headphone/mic port | Yes |
| USB Type-C ports quantity | 1 |

### Cooling

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

### Storage

| Feature | Value |
|---|---|
| Supported HDD sizes | 3.5 |
| SSD form factor | 2.5" |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 12.95 kg |
| Height | 530 mm |
| Width | 240.5 mm |
| Depth | 439 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 14550 g |
| Package depth | 512 mm |
| Package height | 601 mm |
| Package width | 310 mm |

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |

## FAQ

### How much does the GameMax N90 BG Midi Tower PC case cost, and is it available for purchase?

The price is 178.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 Wednesday 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can GameMax N90 BG 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 GameMax 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 GameMax 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.

### Where can I download the instructions for GameMax N90 BG Midi Tower PC case?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11698561/67079300_large.webp