# PC Case FSP M540-BA Midi Tower Black 3x120mm Side Fans

**URL:** https://aio.lv/en/product--fsp-poc0000274--11557449
**Data updated:** 2025-12-31 08:42 (EET)
**Category:** Computer Cases
**Manufacturer:** FSP
**Manufacturer code:** POC0000274
**EAN:** 4711498481344
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 83.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 69.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fsp-poc0000274--11557449

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The FSP M540-BA is a Midi Tower PC case in black color. It features 3x120mm side fans and 1x120mm rear fan for optimal cooling. It supports 3.5" HDD sizes and has dimensions of 258mm width, 451mm depth, and 491mm height, making it suitable for various builds.

## Long description

The FSP M540-BA is a Midi Tower PC case that combines dual tempered glass panels with a compact, minimalist design. It comes in black and provides space for high-performance components, with support for ATX, Micro-ATX and Mini-ITX motherboards. The case includes three 120mm reverse ARGB fans on the side and one 120mm ARGB fan at the rear, mesh panels for improved airflow, and roomy support for large graphics cards and cooling solutions.
Advantages
The case’s dual tempered glass panels showcase components while maintaining structural durability. Built-in cable routing holes simplify a tidy layout and the mesh top and side panels improve ventilation. The M540-BA supports long graphics cards up to 420mm, CPU coolers up to 180mm and radiators up to 360mm, and it includes a user-friendly front I/O with Type-C compatibility. Storage is flexible with dedicated holders for up to four 2.5" SSDs and three 3.5" HDDs.
Suitable for
Gaming PC builds with ATX, Micro-ATX or Mini-ITX motherboards
Compact high-performance rigs requiring large GPU or radiator support
Showcase builds where tempered glass side panels are desired
Systems needing multiple SSDs and several HDDs for storage
Key specifications
Form factor: Midi Tower
Supported motherboards: ATX, Micro-ATX, Mini-ITX
Included fans: 3×120mm reverse ARGB (side) + 1×120mm ARGB (rear)
Maximum GPU length: 420 mm
Maximum CPU cooler height: 180 mm
Maximum radiator support: up to 360 mm
Drive bays: 3×3.5" HDD, 4×2.5" SSD
Front I/O: Type-C (plus standard I/O), user-friendly panel
Materials: SPCC and tempered glass
Colour: Black
Dimensions (W×D×H): 258 × 451 × 491 mm
How to use
Install a compatible ATX, Micro-ATX or Mini-ITX motherboard using the included standoffs, route power and data cables through the built-in cable routing holes to keep the interior tidy, and mount storage drives in the door-style drive holder for easy access. Fit the graphics card up to 420 mm and the CPU cooler up to 180 mm. Connect the ARGB fan headers to a compatible controller or motherboard ARGB header to manage lighting and fan operation.
Usage recommendations
For optimal cooling, ensure the mesh top and side panels remain unobstructed and configure airflow with intake through the side reverse ARGB fans and exhaust via the rear fan. Use the cable routing holes to improve airflow and maintain an organized build. Verify motherboard ARGB header compatibility if you plan to control lighting through the motherboard.

## Specifications

### Design

| Feature | Value |
|---|---|
| Type | PC |
| Form factor | Midi Tower |
| Supported motherboard form factors | Mini-ITX, Micro ATX, ATX |
| Number of 3.5" bays | 3 |
| Number of 2.5" bays | 4 |
| Side window | Yes |
| Material | SPCC, Glass |
| Product colour | Black |
| Illumination | Yes |
| Illumination colour | Multi |
| Suitable for | Gaming |
| Maximum CPU cooler height | 180 mm |
| Maximum graphics card length | 420 mm |
| Number of expansion slots | 7 |
| Maximum PSU length | 250 mm |
| Illumination location | Case fans |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 2 |

### Cooling

| Feature | Value |
|---|---|
| Side fans diameters supported | 140, 120 |
| Rear fans diameters supported | 140, 120 |
| Top fans diameters supported | 140, 120 |
| Bottom fans diameters supported | 120 |
| Number of side fans supported (max) | 3 |
| Number of rear fans supported (max) | 1 |
| Number of top fans supported (max) | 3 |
| Number of bottom fans supported (max) | 3 |
| Side fans installed | 3x 120 mm |
| Rear fans installed | 1x 120 mm |
| Top radiator sizes supported | 360 |
| Side radiator sizes supported | 360 |

### Storage

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Material thickness | 0.8 mm |
| Height | 491 mm |
| Width | 258 mm |
| Depth | 451 mm |

## FAQ

### How much does the PC Case FSP M540-BA cost, and is it available for purchase?

The price is 83.99 € (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 01.07.2026 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 PC Case FSP M540-BA 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 FSP 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 FSP 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, 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.

## Image

https://aio.lv/img/cache/product/11557449/66802174_large.webp