Q540-LGNN-S00 - Cooler Master QUBE 540 High-Airflow Case | Aztek Computers
29+Years
SKU: BW24LORYAV |  Mfg. Part: Q540-LGNN-S00  | UPC: 884102134357  |  0 Reviews  |     Share

Q540-LGNN-S00 - Cooler Master QUBE 540 High-Airflow Case

8 Available
Condition: New

$132.95  $179.48

Product Overview

The Cooler Master QUBE 540 is a versatile and stylish ATX mid-tower case designed for optimal airflow and customizability. With a maximum GPU clearance of 415mm, it accommodates high-end components while ensuring efficient cooling performance.

Featuring tempered glass panels, this case allows you to showcase your builds elegantly. The modular design provides flexibility in layout options, making it easy to configure your system according to your preferences.

Additionally, the reversible I/O panel enhances usability, allowing you to set up the case in a way that suits your space. Whether you're an enthusiast or a casual builder, the QUBE 540 is engineered to meet your needs.

Expert Overview

The Cooler Master QUBE 540 (part number Q540-LGNN-S00) is an ATX mid-tower computer case designed for system integrators and IT professionals requiring a balance of component compatibility and thermal management. Its high-airflow design facilitates efficient cooling for internal components, which is critical in sustained operational environments. The case accommodates GPUs up to 415mm in length, supporting a range of high-end graphics cards. Featuring tempered glass panels, it allows for visual inspection of internal components. The modular internal layout offers flexibility for system configuration, and the reversible I/O panel provides adaptable setup options to suit various workspace requirements. This case is suitable for builds where component visibility and thermal performance are key considerations.

Technical Specifications

  • High-airflow design for efficient cooling
  • Up to 415mm GPU clearance
  • Tempered glass side panels for visibility
  • Modular and customizable layout
  • Reversible I/O panel for versatile setup

Product Details

  • Manufacturer:
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  • ASIN:
  • UPC:
  • Condition:
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  • Updated:
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  • Cooler Master
  • Q540-LGNN-S00
  • B0G2TCY2JD
  • 884102134357
  • New
  • 36.24 lbs
  • 24 X 28 X 13
  • Sep 02, 2026
  • Dec 27, 2025
Product Identifiers: Brand: Cooler Master • Part #: Q540-LGNN-S00 • UPC: 884102134357 • ASIN: B0G2TCY2JD • Category: Computer Cases

Frequently Asked Questions

What is the maximum GPU length supported by the Cooler Master QUBE 540?

The Cooler Master QUBE 540 supports GPUs with a maximum clearance of 415mm.

Does the QUBE 540 case include tempered glass panels?

Yes, the Cooler Master QUBE 540 features tempered glass side panels for visibility of internal components.

What type of design does the Cooler Master QUBE 540 utilize for cooling?

The Cooler Master QUBE 540 incorporates a high-airflow design to facilitate efficient cooling performance for system components.

Can the I/O panel configuration be adjusted on this case?

Yes, the Cooler Master QUBE 540 includes a reversible I/O panel, allowing for versatile setup options to suit different space requirements.

Q540-LGNN-S00 - Cooler Master QUBE 540 High-Airflow Case

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Reviews for Cooler Master Q540-LGNN-S00

$132.95