# PC Case Chieftec CG-04B-OP Midi Tower Black

**URL:** https://aio.lv/en/product--chieftec-cg-04b-op--1889639
**Data updated:** 2025-12-10 00:42 (EET)
**Category:** Computer Cases
**Manufacturer:** CHIEFTEC
**Manufacturer code:** CG-04B-OP
**EAN:** 0753263075826
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 31.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--chieftec-cg-04b-op--1889639

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 5.02 EUR |

## Summary description

The Chieftec CG-04B-OP is a Midi Tower PC case in black, designed for ATX power supplies. It supports front fan sizes of 80, 90, and 120 mm, a side fan size of 120 mm, and a rear fan size of 80 mm. The case accommodates HDDs of 2.5" and 3.5" sizes, with dimensions of 180 mm width, 484 mm depth, and 404 mm height, providing ample space for your components.

## Long description

The CG-04B-OP midi tower features a modern, ergonomic design that accommodates ATX and mATX motherboards. The case includes HD Audio and USB 3.0 connectors, plus screwless installation for optical drives (ODDs) and hard drives (HDDs), offering straightforward assembly and a competitive price point.
Advantages
The chassis supports both ATX and mATX form factors while providing front-panel HD Audio and USB 3.0 connectivity. Tool-free drive bays simplify installation of ODDs and HDDs, reducing build time and effort. The design balances functionality and cost, making it suitable for budget-conscious system builders.
Key specifications
Form factor support: ATX, mATX
Front I/O: HD Audio, USB 3.0
Drive installation: Screwless bays for ODD and HDD
Case type: Midi Tower
How to use
Install the ATX or mATX motherboard on the included standoffs, connect front-panel cables for HD Audio and USB 3.0 to the motherboard headers, and mount drives into the screwless bays by sliding them into place until they click. Route power and data cables to the appropriate connectors and secure any expansion cards in the rear slots.
Recommendations
Ensure your chosen power supply and cooling components fit the midi tower dimensions and verify motherboard standoff positions before final assembly. Use proper grounding and follow anti-static precautions during installation.

## Specifications

### Design

| Feature | Value |
|---|---|
| Type | PC |
| Form factor | Midi Tower |
| Supported motherboard form factors | Micro ATX, ATX |
| Number of 3.5" bays | 2 |
| Number of 5.25" bays | 2 |
| Side window | No |
| Material | SECC |
| Product colour | Black |
| Maximum CPU cooler height | 140 mm |
| Maximum graphics card length | 380 mm |
| Number of expansion slots | 7 |

### Power supply

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

### Ports & interfaces

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

### Cooling

| Feature | Value |
|---|---|
| Number of front fans supported (max) | 1 |
| Front fans diameters supported | 80, 90, 120 |
| Side fans diameters supported | 120 |
| Rear fans diameters supported | 80 |
| Number of side fans supported (max) | 2 |
| Number of rear fans supported (max) | 2 |

### Storage

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Material thickness | 0.6 mm |
| Weight | 4.05 kg |
| Height | 404 mm |
| Width | 180 mm |
| Depth | 484 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 5100 g |

### Logistics data

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

## FAQ

### How much does the PC Case Chieftec CG-04B-OP cost, and is it available for purchase?

The price is 37.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1122 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 03.07.2026 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. 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 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 PC Case Chieftec CG-04B-OP?

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/1889639/64907941_large.webp