# FSP M581-BA Midi Tower Computer Case with Transparent Side Panel, Black

**URL:** https://aio.lv/en/product--fsp-poc0000343--12585970
**Data updated:** 2026-07-19 04:08 (EEST)
**Category:** Computer Cases
**Manufacturer:** FSP
**Manufacturer code:** POC0000343
**EAN:** 4711140483368
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 121.49 €
**Prices and availability valid until:** 2026-08-20 23:59
**Price without VAT (21%):** 100.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fsp-poc0000343--12585970

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.79 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

The FSP M581-BA is a Midi Tower computer case designed for efficient hardware housing. Featuring a sleek black finish and a transparent side panel, it offers a clear view of internal components. This chassis supports standard ATX configurations, providing ample space for cooling and cable management, making it an ideal choice for custom PC builds requiring both functionality and aesthetics.

## Long description

The FSP M581-BA is a high-performance Midi Tower computer case designed to provide a robust and aesthetically pleasing foundation for custom PC builds. Featuring a dual-chamber ATX layout, this chassis is finished in a sleek black color and includes a transparent side panel that allows for a clear view of your internal components. It is engineered to support a wide range of hardware, including ATX, M-ATX, and Mini-ITX motherboards, while offering significant space for advanced cooling solutions and efficient cable management.
Advantages
This computer case excels in thermal management by supporting up to ten 120mm fans or multiple large liquid cooling radiators, including 360mm options at the top, bottom, and side. The inclusion of pre-installed ARGB PWM fans, including the specialized ZenFan, ensures optimal airflow right out of the box. The dual-chamber design separates heat-generating components, while the support for vertical graphics card placement allows for a cleaner look and improved airflow around the GPU. With a maximum VGA card length of 445mm and a CPU cooler height clearance of 160mm, it accommodates high-end hardware with ease.
Suitable for
Building high-performance gaming PCs
Workstations requiring advanced cooling configurations
Custom builds showcasing internal components through a transparent panel
Systems utilizing large liquid cooling loops
This case may not be suitable for users seeking an ultra-compact or portable PC build, as its dual-chamber design and dimensions are optimized for desktop performance and cooling capacity rather than space-saving. Additionally, those who prefer a completely solid, non-transparent chassis may find the side panel design unnecessary for their specific aesthetic preferences.
Key specifications
Form Factor: ATX Dual Chamber
Motherboard Compatibility: ATX, M-ATX, Mini-ITX
External Ports: 2x USB 3.0, 1x USB Type-C
Cooling Support: Up to 10x 120mm fans or 360mm radiators
Pre-installed Fans: 3x 120mm reverse PWM ARGB (side), 1x 120mm PWM ARGB (rear)
Maximum CPU Cooler Height: 160mm
Maximum VGA Card Length: 445mm
Dimensions: 398 x 285 x 460 mm
How to use
To assemble your system, remove the side panels to access the spacious interior. Install your motherboard onto the standoffs, ensuring the I/O shield is properly aligned. Route your power supply cables through the dedicated management channels to maintain a clean build. Install your storage drives and graphics card, utilizing the vertical mounting option if desired. Connect the pre-installed ARGB fans to the included PWM controller to manage lighting and fan speeds. Finally, secure your liquid cooling radiators or air coolers according to the specified mounting points before closing the case.
What to consider before purchase
Ensure your desk space can accommodate the 398x285x460mm dimensions.
Verify that your chosen CPU cooler does not exceed the 160mm height limit.
Check that your power supply cables are long enough for a dual-chamber layout.
Confirm your motherboard form factor is compatible with the chassis.
Usage recommendations
For the best thermal performance, ensure that the intake and exhaust fans are configured to create a balanced airflow path. Regularly clean the dust filters to maintain system efficiency and keep the internal components running at optimal temperatures.

## FAQ

### How much does the FSP M581-BA Midi Tower Computer Case cost, and is it available for purchase?

The price is 121.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 05.08.2026 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 FSP M581-BA Midi Tower Computer 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 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

## Image

https://aio.lv/img/cache/product/12585970/68957203_large.webp