# PC Case Cooler Master MasterFrame 500 Mesh Midi Tower — Black with Transparent Side, supports ATX/EATX, 2x200mm front, 1x120mm rear

**URL:** https://aio.lv/en/product--cooler-master-mf500m-khnn-s01--11663634
**Data updated:** 2025-12-31 11:26 (EET)
**Category:** Computer Cases
**Manufacturer:** Cooler Master
**Manufacturer code:** MF500M-KHNN-S01
**EAN:** 4719512160909
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 148.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 123.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cooler-master-mf500m-khnn-s01--11663634

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 10.85 EUR |

## Summary description

Cooler Master MasterFrame 500 Mesh is a Midi Tower PC case in black with a transparent tempered-glass side. It supports ATX and EATX motherboards and ATX power supplies, offers 1×3.5" and 1×2.5" drive bays, and comes with 2×200 mm front fans and 1×120 mm rear fan installed. Compatible fan sizes: 120/140/180/200 mm. Dimensions: 471×261×544 mm. Front I/O: 2× USB 3.2 Gen1 Type-A.

## Long description

The Cooler Master MasterFrame 500 Mesh is a premium open-frame mid-tower PC case built for modular builds, advanced cooling and broad customization via the FreeForm 2.0 platform. It supports Mini-ITX to E-ATX motherboards and accepts ATX power supplies, with a tempered-glass transparent side and enhanced mesh panels to improve airflow. The chassis ships with two 200 mm front fans and one 120 mm rear fan preinstalled and includes a GPU support bracket to prevent GPU sag during heavy use.
Advantages
The open-frame FreeForm 2.0 exo-structure offers flexible configuration options and direct access to modular design files for maker-driven personalization. Tool-free panel removal simplifies assembly and upgrades, while support for multiple motherboard sizes and extensive cooling options (up to eight fans and various radiator sizes, including up to 360 mm) ensures compatibility with high-performance components. Materials include tempered glass, SGCC and aluminium for a balance of durability and visual clarity.
Suitable for
Custom gaming and enthusiast builds that use ATX or E-ATX motherboards
High-performance systems requiring advanced air or liquid cooling
PC modders and creators who want open-frame customization and access to modular files
Workstation builds using SSI CEB or other larger form factors
Key specifications
Form factor: Midi Tower (open-frame)
Supported motherboard sizes: Mini-ITX, Mini-DTX, Micro ATX, EATX, SSI CEB
Preinstalled fans: 2×200 mm front, 1×120 mm rear; compatible fan sizes 120/140/180/200 mm
Drive bays: 1×3.5", 1×2.5" (HDD/SSD combo cage)
Cooling capacity: up to eight fans and multiple radiator sizes (up to 360 mm)
Materials: Tempered glass, SGCC, Aluminium
Front I/O: 2× USB 3.2 Gen 1 Type-A
Dimensions: 471 × 261 × 544 mm
Colour: Black with transparent side
How to use
Install the selected motherboard (Mini-ITX to E-ATX) and ATX power supply into the chassis following the provided mounting points. Use the tool-free panels to access the interior for component installation and routing. Mount storage in the 3.5"/2.5" combo cage and secure the GPU using the included GPU support bracket. Configure fans and radiators according to your cooling plan—the case supports up to eight fans and multiple radiator sizes for custom air or liquid cooling setups.
Usage recommendations
For optimal airflow, keep mesh panels unobstructed and use a balanced fan configuration (intake at the front, exhaust at the rear/top). When installing large radiators or E-ATX motherboards, verify clearance for GPU length and cable routing before final assembly.

## Specifications

### Design

| Feature | Value |
|---|---|
| Type | PC |
| Form factor | Midi Tower |
| Supported motherboard form factors | SSI CEB, Mini-ITX, Mini-DTX, Micro ATX, EATX |
| Number of 3.5" bays | 1 |
| Number of 2.5" bays | 1 |
| Side window | Yes |
| Material | Tempered glass, SGCC, Aluminium |
| Product colour | Black, Transparent |
| Illumination | Yes |
| Anti-dust filter | Yes |
| Illumination colour | Multi |
| Maximum CPU cooler height | 190 mm |
| Maximum graphics card length | 390 mm |
| Number of expansion slots | 8 |
| Maximum PSU length | 235 mm |
| Illumination location | Case fans |
| Cable management | Yes |

### Power supply

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

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Audio input | Yes |
| Audio output | Yes |
| USB 3.2 Gen 2x2 Type-C ports quantity | 1 |

### Cooling

| Feature | Value |
|---|---|
| Front fans installed | 2x 200 mm |
| Number of front fans supported (max) | 3 |
| Front fans diameters supported | 140, 120, 180, 200 |
| Rear fans diameters supported | 120 |
| Top fans diameters supported | 200, 140, 120, 180 |
| Bottom fans diameters supported | 120 |
| Number of rear fans supported (max) | 1 |
| Number of top fans supported (max) | 3 |
| Number of bottom fans supported (max) | 1 |
| Rear fans installed | 1x 120 mm |
| Rear radiator sizes supported | 120 |
| Front radiator sizes supported | 360, 280, 240, 140, 120 |
| Top radiator sizes supported | 140, 240, 280, 360, 120 |

### Storage

| Feature | Value |
|---|---|
| Supported HDD sizes | 2.5, 3.5 |
| HDD/SSD combo cage | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 544 mm |
| Width | 471 mm |
| Depth | 261 mm |

### Other features

| Feature | Value |
|---|---|
| Volume | 60.9 L |

## FAQ

### How much does the Cooler Master MasterFrame 500 Mesh PC Case cost, and is it available for purchase?

The price is 148.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 175 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 06.07.2026 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 Cooler Master MasterFrame 500 Mesh 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 Cooler Master 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 Cooler Master 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, 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, 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 Cooler Master MasterFrame 500 Mesh 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/11663634/66961301_large.webp