# PC Case COUGAR CGR-5C78W Midi Tower White — ATX/CEB/EATX support, 2x3.5" bays, 3x2.5" bays, side window

**URL:** https://aio.lv/en/product--cougar-cgr-5c78w--10837839
**Data updated:** 2026-03-07 18:06 (EET)
**Category:** Computer Cases
**Manufacturer:** Cougar
**Manufacturer code:** CGR-5C78W
**EAN:** 4710483776946
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 81.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 67.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cougar-cgr-5c78w--10837839

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 6.86 EUR |

## Summary description

COUGAR CGR-5C78W is a white Midi Tower PC case designed for ATX, CEB, EATX, Micro ATX and Mini-ITX motherboards. It features a side window, support for two 3.5" HDDs and three 2.5" SSDs, one preinstalled 120 mm front fan and mounts for additional 120/140 mm front and 120 mm side fans. Front I/O includes two USB 3.2 Gen 1 Type-A ports. Dimensions: 230×475×493 mm.

## Long description

COUGAR CGR-5C78W is a white Midi Tower PC case compatible with ATX, CEB, EATX, Micro ATX and Mini-ITX motherboards. The chassis includes a transparent side window to view internal components, room for two 3.5" hard drives and three 2.5" drives, and one preinstalled 120 mm front fan. Front I/O offers two USB 3.2 Gen 1 Type-A ports. The case dimensions are 230 × 475 × 493 mm and the product weight is 7.67 kg.
Advantages
The COUGAR CGR-5C78W combines a compact Midi Tower footprint with broad motherboard support, allowing flexible system builds from Mini-ITX to EATX. A side window provides component visibility without removing panels, while the included 120 mm front fan and mounting points for additional 120/140 mm front and 120 mm side fans enable staged airflow improvements. The white finish gives a neutral aesthetic suitable for a variety of setups, and two USB 3.2 Gen 1 Type-A ports on the front panel deliver convenient high-speed connectivity for peripherals and external drives.
Suitable for
Home and office desktop builds requiring a mid-sized case with wide motherboard compatibility
Systems that need multiple drive bays: combination of 3.5" HDDs and 2.5" SSDs
Builds that benefit from visible internals via a side window
Users who want a stock fan with room to add extra fans for improved cooling
Key specifications
Form factor: Midi Tower
Supported motherboard sizes: ATX, CEB, EATX, Micro ATX, Mini-ITX
Drive bays: 2 × 3.5" and 3 × 2.5"
Preinstalled cooling: 1 × 120 mm front fan
Additional fan mounts: front (120/140 mm), side (120 mm)
Front I/O: 2 × USB 3.2 Gen 1 Type-A
Side panel: windowed
Color: White
Dimensions: 230 × 475 × 493 mm
Weight: 7.67 kg
How to use
Install the motherboard in the standoffs provided, route power and data cables through the case openings, and mount storage drives into the appropriate 3.5" or 2.5" bays. Connect the front panel USB ports to the motherboard USB 3.2 Gen 1 header. Position the preinstalled 120 mm front fan and install any additional fans in the designated front or side mounts to establish a desired airflow configuration. After component installation, close the side panel to use the windowed view for monitoring component status.
Usage recommendations
For balanced cooling, use the preinstalled front 120 mm fan as intake and add at least one exhaust fan if temperature reduction is required. When installing multiple storage devices, secure cables to maintain unobstructed airflow. Check motherboard manual for correct USB 3.2 Gen 1 header orientation before connecting front panel ports.

## Specifications

### Design

| Feature | Value |
|---|---|
| Type | PC |
| Form factor | Midi Tower |
| Supported motherboard form factors | ATX, CEB, EATX, Micro ATX, Mini-ITX |
| Number of 3.5" bays | 2 |
| Number of 2.5" bays | 3 |
| Side window | Yes |
| Product colour | White |
| Illumination | No |
| Anti-dust filter | Yes |
| Suitable for | Gaming |
| Maximum CPU cooler height | 180 mm |
| Maximum graphics card length | 400 mm |
| Number of expansion slots | 7 |
| Maximum PSU length | 210 mm |
| LED indicators | Y |
| Cable management | Yes |
| Reset button | Yes |
| On/off button | Yes |
| Tempered glass panel(s) | Yes |
| RGB control button | No |

### 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 | 2 |
| Combo headphone/mic port | Yes |
| USB Type-C ports quantity | 1 |

### Cooling

| Feature | Value |
|---|---|
| Fan speed | 1080 - 1320 |
| Front fans installed | 1x 120 mm |
| Number of front fans supported (max) | 3 |
| Front fans diameters supported | 140, 120 |
| Side fans diameters supported | 120 |
| Rear fans diameters supported | 120, 140 |
| Top fans diameters supported | 140, 120 |
| Number of side fans supported (max) | 2 |
| Number of rear fans supported (max) | 1 |
| Number of top fans supported (max) | 3 |
| Rear fans installed | 1x 120 mm |
| Liquid cooling capability | Yes |
| Rear radiator sizes supported | 120, 140 |
| Front radiator sizes supported | 420, 360, 280, 240, 140, 120 |
| Top radiator sizes supported | 140, 120, 240, 280, 360 |
| Side radiator sizes supported | 120, 240 |
| Liquid cooling installed | No |

### Storage

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 7.67 kg |
| Height | 493 mm |
| Width | 230 mm |
| Depth | 475 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 8970 g |
| Package depth | 555 mm |
| Package height | 535 mm |
| Package width | 291 mm |

### Packaging content

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

## FAQ

### How much does the COUGAR CGR-5C78W Midi Tower PC Case cost, and is it available for purchase?

The price is 81.49 € (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 13.07.2026 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 COUGAR CGR-5C78W 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 Cougar 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 Cougar 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, side window, power supply included, usb 3.2 gen 1 (3.1 gen 1) type-a ports quantity, weight, supported motherboard form factors, 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 COUGAR CGR-5C78W 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/10837839/65008934_large.webp