# Computer Case Jonsbo D300 ATX Black

**URL:** https://aio.lv/en/product--jonsbo-d300-black--10874079
**Data updated:** 2026-02-13 15:38 (EET)
**Category:** Computer Cases
**Manufacturer:** Jonsbo
**Manufacturer code:** D300 BLACK
**EAN:** 6970620553511
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 120.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 99.99 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--jonsbo-d300-black--10874079

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 8.77 EUR |

## Summary description

The Jonsbo D300 is an ATX computer case featuring tempered glass panels for a sleek look. It supports multiple cooling options and has ample space for components, ensuring optimal airflow and performance. The black finish adds a modern touch, making it a perfect choice for gamers and PC builders alike.

## Long description

The Jonsbo D300 ATX Black is a mid-tower computer case designed to house standard ATX motherboards and common gaming or workstation components. Featuring tempered glass side and front panels, the chassis provides a clear view of internal hardware while maintaining a compact footprint. The interior layout supports multiple cooling configurations and offers space for standard-length graphics cards, tower CPU coolers, and several storage drives, enabling balanced airflow and component access.
Advantages
The tempered glass panels combine visibility with dust resistance and a simplified aesthetic. The D300's internal layout is oriented to facilitate cable routing and component installation, reducing assembly time. Support for front, top, and rear fan or radiator mounting gives flexibility for air or liquid cooling setups. The black finish provides a neutral appearance that integrates with a variety of build styles and peripherals.
Suitable for
 Gaming builds with single high-performance graphics cards
 Home or office ATX systems needing a compact mid-tower case
 Custom cooling configurations using multiple fans or radiators
 Showcase builds that benefit from tempered glass visibility
Key specifications
 Form factor: Mid-tower compatible with ATX, micro-ATX, and mini-ITX motherboards
 Exterior: Tempered glass front and side panels with black finish
 Storage support: Multiple 2.5" and 3.5" drive mounting options
 Cooling support: Mounting points for front, top and rear fans; radiator compatibility in common sizes
 Expansion: Several PCI expansion slots for standard-length graphics cards
 Front I/O: Standard front panel ports and power/reset controls
How to use
Install the motherboard onto the pre-stamped standoffs and secure it with appropriate screws. Fit the power supply into the designated compartment and route the main cables through the provided cutouts to the motherboard and components. Mount storage drives into their trays or cages and secure expansion cards into the PCI slots. Configure fans or radiators in the supported mounting locations, ensuring clear airflow paths from front intake to rear/top exhaust. Close the tempered glass panels after verifying cable management and connector seating.
Usage recommendations
For optimal cooling, install at least one intake fan at the front and one exhaust fan at the rear; consider a top exhaust or radiator for high-performance CPUs or GPUs. Use cable ties and the case’s routing channels to keep cables clear of airflow paths and maintain unobstructed ventilation. Clean the tempered glass and dust filters regularly to preserve airflow and component visibility.

## FAQ

### How much does the Computer Case Jonsbo D300 cost, and is it available for purchase?

The price is 120.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 51 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 15.07.2026 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: 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 Jonsbo 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 Jonsbo 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/10874079/65963359_large.webp