# PC case CHIEFTEC Scorpion 3 GL-03B-OP — Tower ATX/Micro-ATX/Mini-ITX, tempered glass, 3×120 mm front fans

**URL:** https://aio.lv/en/product--chieftec-gl-03b-op--3457604
**Data updated:** 2026-01-13 17:42 (EET)
**Category:** Computer Cases
**Manufacturer:** CHIEFTEC
**Manufacturer code:** GL-03B-OP
**EAN:** 0753263076342
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 52.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 43.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--chieftec-gl-03b-op--3457604

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Monday | free |
| Pickup points | 18.06.2026 | 1.99 EUR |
| Courier delivery to door | 18.06.2026 | 7.38 EUR |

## Summary description

CHIEFTEC Scorpion 3 GL-03B-OP is a tower PC case designed for ATX, Micro-ATX and Mini-ITX motherboards. It features a tempered glass side window, SPCC construction, and a black finish. The case includes three pre-installed 120 mm front fans and one rear fan, supports ATX power supplies, two 3.5" and two 2.5" drives, and provides USB 3.2 Gen 1 (2 ports) plus one USB 2.0. Dimensions: 202.5×436×505 mm, weight 6.9 kg.

## Long description

CHIEFTEC Scorpion 3 GL-03B-OP is a tower PC case compatible with ATX, Micro-ATX and Mini-ITX motherboards. The chassis combines SPCC steel construction with a tempered glass side window to provide a durable frame and a visible interior. The case comes finished in black and includes three pre-installed 120 mm front fans plus one rear fan to deliver front-to-back airflow. Drive support covers two 3.5" and two 2.5" drives, and front-panel connectivity offers two USB 3.2 Gen 1 Type-A ports and one USB 2.0 port. The compact footprint and 202.5 × 436 × 505 mm dimensions make it suitable for compact to mid-size builds.
Advantages
The Scorpion 3 GL-03B-OP provides a balance of airflow and presentation with three front 120 mm fans and a tempered glass side panel for component visibility. SPCC steel construction enhances structural rigidity while keeping weight moderate. Front I/O includes USB 3.2 Gen 1 ports for faster data transfer and a USB 2.0 port for legacy devices. Internal drive options and support for standard ATX power supplies allow flexible storage and power configurations. The black finish and clean interior layout simplify cable routing and component installation.
Suitable for
Home desktop builds and office PCs that require a mid-tower form factor
Gaming or multimedia systems that benefit from multiple front fans and visible components
Upgrades where standard ATX power supplies and multiple storage drives are used
Compact builds using Micro-ATX or Mini-ITX motherboards with good airflow
Key specifications
Supported motherboard form factors: ATX, Micro-ATX, Mini-ITX
Pre-installed fans: 3 × 120 mm front, 1 × rear
Drive bays: 2 × 3.5" and 2 × 2.5"
Front I/O: 2 × USB 3.2 Gen 1 (Type-A), 1 × USB 2.0
Materials: SPCC steel chassis with tempered glass side panel
Power supply: supports standard ATX power supply (not included)
Exterior color: Black
Dimensions (W×H×D): 202.5 × 436 × 505 mm
Weight: 6.9 kg
How to use
Install the chosen ATX, Micro-ATX or Mini-ITX motherboard into the standoffs provided, secure a compatible ATX power supply in the PSU compartment, and mount storage drives into the dedicated 3.5" and 2.5" bays. Route cables behind the motherboard tray and use the available cutouts for power and front-panel connectors. Connect the pre-installed front fans to the motherboard fan headers or a fan controller for synchronized speed control. After installing the graphics card and other expansion cards into the rear slots, replace the tempered glass side panel to complete the build.
Usage recommendations
For effective cooling, maintain unobstructed front intake airflow and ensure rear exhaust fan operation. Use the available USB 3.2 Gen 1 ports for external SSDs or high-speed peripherals. When selecting storage and expansion components, verify clearance for long graphics cards and CPU coolers within the case dimensions. Regularly clean dust from the front fan intakes and filters to sustain airflow performance.

## Specifications

### Design

| Feature | Value |
|---|---|
| Type | PC |
| Form factor | Tower |
| Supported motherboard form factors | Mini-ITX, Micro ATX, ATX |
| Number of 3.5" bays | 2 |
| Number of 2.5" bays | 2 |
| Side window | Yes |
| Material | Tempered glass, SPCC |
| Product colour | Black |
| Illumination | Yes |
| Illumination colour | Blue, Red, Green |
| Maximum CPU cooler height | 166 mm |
| Maximum graphics card length | 349 mm |
| Number of expansion slots | 7 |
| Illumination location | Case fans |
| Cable management | Yes |
| Reset button | Yes |
| On/off button | Yes |
| Tempered glass panel(s) | Yes |

### Power supply

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

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Audio input | Yes |
| Audio output | Yes |

### Cooling

| Feature | Value |
|---|---|
| Front fans installed | 3x 120 mm |
| Number of front fans supported (max) | 3 |
| Front fans diameters supported | 120, 240 |
| Rear fans diameters supported | 120 |
| Top fans diameters supported | 120, 240 |
| Number of rear fans supported (max) | 1 |
| Number of top fans supported (max) | 2 |
| Rear fans installed | 1x 120 mm |

### Storage

| Feature | Value |
|---|---|
| Supported HDD sizes | 3.5, 2.5 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Material thickness | 0.6 mm |
| Weight | 6.9 kg |
| Height | 505 mm |
| Width | 202.5 mm |
| Depth | 436 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 8100 g |

### Other features

| Feature | Value |
|---|---|
| Screws included | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733080 |

## FAQ

### How much does the CHIEFTEC Scorpion 3 GL-03B-OP PC case cost, and is it available for purchase?

The price is 52.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 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 Monday 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. All transactions are 100% secure and encrypted.

### 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 CHIEFTEC 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 CHIEFTEC 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 CHIEFTEC Scorpion 3 GL-03B-OP 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/3457604/64927979_large.webp