# Computer Case Jonsbo TK-3 ATX Black

**URL:** https://aio.lv/en/product--jonsbo-gejb-126--10999489
**Data updated:** 2026-02-13 15:46 (EET)
**Category:** Computer Cases
**Manufacturer:** Jonsbo
**Manufacturer code:** GEJB-126
**EAN:** 6970620553818
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 111.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 92.14 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--jonsbo-gejb-126--10999489

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 7.58 EUR |

## Summary description

The Jonsbo TK-3 is an ATX computer case featuring a sleek black design. It supports multiple cooling options, including space for up to six fans and liquid cooling systems. The case is designed for easy cable management and has ample space for high-performance components. Its tempered glass side panel allows for a stylish view of your build, making it ideal for gamers and PC enthusiasts.

## Long description

The Jonsbo TK-3 ATX Black is a mid-tower computer case designed to accommodate full-size ATX motherboards and high-performance components. The case features a tempered glass side panel that provides a clear view of internal components, while the black exterior delivers a minimalist aesthetic. Internal layout supports multiple cooling configurations, cable routing channels, and space for longer graphics cards and tall CPU coolers.
Advantages
The case supports up to six fans and multiple liquid cooling radiator placements, enabling flexible thermal management for both air- and water-cooled systems. The tempered glass side panel combines durability with visibility to showcase component layout and lighting. Thoughtful cable management options simplify assembly and improve airflow. The chassis provides sufficient room for high-performance graphics cards and storage drives without compromising build neatness.
Suitable for
 Gaming PC builds requiring full-size ATX motherboard support
 High-performance workstations with discrete graphics cards
 Custom cooling setups including multiple fans and radiators
 PC enthusiasts who want a visible, clean internal layout via tempered glass
Key specifications
 Form factor compatibility: ATX, micro-ATX
 Side panel: tempered glass
 Cooling support: up to six 120mm fans or equivalent configurations; multiple radiator mounting locations for liquid cooling
 Drive bays: internal mounting locations for 2.5" and 3.5" drives
 Expansion slots: standard full-height expansion slot support for multiple PCIe cards
 Front I/O: front panel connectors for power, USB and audio (exact types depend on model configuration)
 Material: steel chassis with tempered glass
How to use
Install the motherboard on the provided standoff pattern compatible with ATX or micro-ATX form factors. Plan component placement for optimal airflow by positioning fans or radiators according to the intended cooling setup. Route cables through the dedicated channels and tie-down points to keep the interior tidy and unobstructed. Mount drives in the internal drive locations and secure expansion cards in the full-height slots. Verify clearances for GPU length and CPU cooler height before final assembly, then connect front panel I/O and power connectors.
Usage recommendations
For best thermal performance, configure intake fans at the front and bottom and exhaust fans at the top and rear; when using liquid cooling, ensure radiator placement does not conflict with RAM or GPU clearance. Use cable ties and the case's routing channels to maintain unobstructed airflow and to simplify maintenance and upgrades.

## FAQ

### How much does the Computer Case Jonsbo TK-3 cost, and is it available for purchase?

The price is 111.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 153 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 09.07.2026 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 Computer Case Jonsbo TK-3 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 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/10999489/68522927_large.webp