# Computer case DarkFlash B275 PRO (black) with 6 included cooling fans

**URL:** https://aio.lv/en/product--darkflash-b275-pro-blk-6f--12239705
**Data updated:** 2026-03-30 12:54 (EEST)
**Category:** Computer Cases
**Manufacturer:** Darkflash
**Manufacturer code:** B275 PRO BLK +6F
**EAN:** 4711527008344
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 48.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 40.49 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--darkflash-b275-pro-blk-6f--12239705

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

DarkFlash B275 PRO is a mid-tower computer case in black supplied with six preinstalled cooling fans. Designed to house standard motherboard sizes and PC components, it provides multiple fan mounts and airflow-focused layout for system cooling. Suitable for gaming rigs and workstation builds that require improved ventilation and straightforward component installation.

## Long description

DarkFlash B275 PRO (black) with 6 included cooling fans is a mid-tower computer case designed for compact yet airflow-focused system builds. The case features a 270° panoramic tempered glass layout that provides extensive visibility of installed components while maintaining a compact footprint (354 x 275 x 425 mm). Supplied with six preinstalled 120 mm fans, the chassis supports up to nine 120 mm fans or multiple radiator configurations, and accommodates standard M-ATX and ITX motherboards, graphics cards up to 410 mm, and CPU coolers up to 160 mm. The steel construction and modular interior simplify component installation and routine maintenance.
Advantages
The B275 PRO combines a cornerless panoramic glass design with a robust 0.5 mm SPCC steel frame to balance visual presentation and structural stability. Six included 120 mm fans provide an immediate cooling baseline, and flexible fan or radiator mounting options allow users to expand airflow or install liquid cooling up to 360 mm where supported. Top and bottom dust filters reduce particulate ingress, and accessible top-panel connectors (USB-A 3.0, two USB-A 2.0, HD audio) plus power and reset buttons provide straightforward everyday usability.
Suitable for
Compact gaming builds that require good airflow and room for long graphics cards
Home or small office workstations with M-ATX or ITX motherboards
System upgrades where visible component layout or RGB/tempered-glass showcases are desired
Custom cooling configurations using multiple 120 mm fans or up to 360 mm radiators
Key specifications
Case type: mid-tower compatible with M-ATX / ITX motherboards
Material: 0.5 mm SPCC steel with tempered glass panels
External dimensions: 354 mm (H) x 275 mm (W) x 425 mm (D)
Maximum GPU length: 410 mm
Maximum CPU cooler height: 160 mm
Drive bays: 3.5" HDD x1 and 2.5" SSD x2 (internal)
Expansion slots: 5
Power supply support: standard ATX, maximum length approx. 230 mm
Preinstalled fans: 6 × 120 mm
Maximum fan capacity: up to 9 × 120 mm
Fan mounts: top (120 mm ×3 / 140 mm ×2), side (120 mm ×2), rear (120 mm ×1), bottom (120 mm ×3)
Water-cooling support: top 240/280/360 mm, side 240 mm, bottom 240/360 mm
Front I/O: 1 × USB-A 3.0, 2 × USB-A 2.0, HD audio, power and reset buttons
Color: black; approximate weight: 4.7 kg
How to use
Install a compatible M-ATX or ITX motherboard and secure the power supply in the designated bay, observing the recommended maximum PSU length. Mount storage devices to the internal 3.5" or 2.5" bays and install the graphics card, ensuring its length does not exceed 410 mm. Connect the preinstalled 120 mm fans to available headers on the motherboard or to a separate fan controller, and route cables through the modular interior to maintain unobstructed airflow. If adding radiators, verify clearance at the top, side, or bottom locations according to the chosen radiator size.
Usage recommendations
For consistent cooling performance, retain the original six included fans as a baseline and add additional intake or exhaust fans as needed to establish balanced airflow. Clean the top and bottom dust filters regularly to maintain airflow and reduce dust buildup. When planning custom cooling or long graphics cards, measure component dimensions before installation to ensure compatibility with the 410 mm GPU and 160 mm CPU cooler limits.

## FAQ

### How much does the DarkFlash B275 PRO computer case with 6 fans cost, and is it available for purchase?

The price is 48.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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 07.07.2026 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. 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 Darkflash 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 Darkflash 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/12239705/68516738_large.webp