# PC Case Kolink Observatory Z Mesh Midi Tower — ATX, 3x120mm front, 1x120mm rear, 245×465×495 mm, black

**URL:** https://aio.lv/en/product--kolink-observatory-z-mesh--4482739
**Data updated:** 2026-03-07 14:47 (EET)
**Category:** Computer Cases
**Manufacturer:** Kolink
**Manufacturer code:** OBSERVATORY Z MESH
**EAN:** 5999094004139
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Kolink Observatory Z Mesh is a midi-tower PC case in black designed for ATX power supplies and standard ATX motherboards. It comes with three 120 mm front fans and one 120 mm rear fan preinstalled, supports front fan sizes 120/140/200 mm, and accepts 2.5" and 3.5" drives. Compact dimensions (245×465×495 mm) suit gaming and workstation builds where airflow and drive versatility matter.

## Long description

Kolink Observatory Z Mesh is a black midi-tower PC case designed for ATX motherboards and ATX power supplies. The chassis ships with three 120 mm front fans and one 120 mm rear fan preinstalled, and supports a variety of front fan sizes (120/140/200 mm). Compatible drive bays accept both 2.5" and 3.5" storage devices. Its compact external dimensions (245 × 465 × 495 mm) make it suitable for gaming and workstation builds where airflow and drive versatility are important.
Advantages
The Observatory Z Mesh offers a mesh front panel for improved airflow and comes preinstalled with three front fans and a rear fan to provide an out-of-the-box cooling baseline. The case supports multiple fan and radiator configurations at the front, top and rear, and accepts both 2.5" and 3.5" drives for flexible storage layouts. Its size and layout balance component compatibility with a compact footprint while providing cable management provisions to keep interior routing tidy.
Suitable for
 Gaming PC builds requiring strong airflow in a mid-tower form factor
 Workstation systems with mixed 2.5" and 3.5" storage needs
 Enthusiast builds that may add extra fans or radiators for improved cooling
Key specifications
 Form factor: Midi tower supporting ATX motherboards
 Preinstalled cooling: 3 × 120 mm front fans, 1 × 120 mm rear fan
 Supported front fan sizes: 120 mm, 140 mm, 200 mm
 Drive compatibility: 2.5" and 3.5" drives supported
 External dimensions (W × H × D): 245 × 465 × 495 mm
How to use
Install a compatible ATX motherboard and an ATX power supply into the case following standard PC assembly procedures. Mount storage drives into the appropriate 2.5" or 3.5" bays, and connect the preinstalled fans to the motherboard or fan controller. Use the front panel fan and radiator mounting options if additional cooling is required, and route cables through the management channels to maintain airflow and a clean interior.
Usage recommendations
For best airflow and thermal performance, maintain clear intake and exhaust paths by installing the provided front and rear fans and adding top or front fans/radiators as needed. Use the dedicated cable routing space to avoid obstructing airflow; choose fan sizes and radiator lengths compatible with the supported mounting positions.

## Specifications

### Design

| Feature | Value |
|---|---|
| Type | PC |
| Form factor | Midi Tower |
| Supported motherboard form factors | ATX, EATX, Micro ATX, Mini-ITX |
| Number of 3.5" bays | 2 |
| Number of 2.5" bays | 2 |
| Side window | Yes |
| Material | ABS, Mesh, Steel, Tempered glass |
| Product colour | Black |
| Illumination | Yes |
| Anti-dust filter | Yes |
| Illumination colour | Multi |
| Number of internal 3.5" bays | 2 |
| Maximum CPU cooler height | 180 mm |
| Maximum graphics card length | 380 mm |
| Number of expansion slots | 10 |
| Maximum PSU length | 200 mm |
| Reset button | Yes |
| On/off button | Yes |
| Tempered glass panel(s) | Yes |
| RGB control button | Yes |

### Power supply

| Feature | Value |
|---|---|
| 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 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| 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 | 200, 140, 120 |
| Rear fans diameters supported | 140, 120 |
| Top fans diameters supported | 140, 120 |
| Number of rear fans supported (max) | 1 |
| Number of top fans supported (max) | 3 |
| Rear fans installed | 1x 120 mm |
| Rear radiator sizes supported | 140, 120 |
| Front radiator sizes supported | 420, 360, 280, 240 |
| Top radiator sizes supported | 240, 280, 360 |

### Storage

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 9.7 kg |
| Height | 495 mm |
| Width | 245 mm |
| Depth | 465 mm |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 Kolink 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 Kolink 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, 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 Kolink Observatory Z Mesh 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/4482739/58989881_large.webp