Cooler Master MasterBox 540 (MB540-KGNN-S00)

Cooler Master MasterBox 540 (MB540-KGNN-S00) key details
Brand Cooler Master	Model MasterBox 540
Part Number MB540-KGNN-S00	Warranty 3 years

Cooler Master MasterBox 540 specifications
Cabinet Type

ATX Mid Tower

Cooler Master MasterBox 540 - ARGB ATX Gaming PC Case, Mid-Tower Chassis with Tempered Glass Side Panel, 1 x 120mm ARGB SickleFlow Fan, Multiple Airflow Configurations, ARGB Controller Included

Name: Cooler Master MasterBox 540 - ARGB ATX Gaming PC Case, Mid-Tower Chassis with Tempered Glass Side Panel, 1 x 120mm ARGB SickleFlow Fan, Multiple Airflow Configurations, ARGB Controller Included
Brand: Cooler Master
Price: 278 USD
Availability: InStock
Rating: 4.5 (43 reviews)

(43 Total Reviews)

$278.00

In USD (Actual price may vary depending on the seller)

Key Features

SPECTACULAR ARGB LIGHTING - Unique ARGB Ether front panel sports automotive-inspired lighting strips & integrated DarkMirror façade; Illumination can be easily assigned via software or the included ARGB controller (pre-routed to RESET/ARGB front panel)
VERSATILE & WELL-CONNECTED - The top panel is entirely removable for easy access to the components during assembly or installation of dual-radiator liquid cooling systems; The front panel includes a USB 3.2 Gen2 USB Type-C port (10Gbps)
TEMPERED GLASS SIDE PANEL - Premium systems can be installed, accessed and showcased through the tempered glass side panel, which can be removed easily without tools (an additional screw can be used to further secure the panel)

Amazon

In Stock · Last Price Checked At: Aug 5, 2026

$278.00

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VERSATILE COOLING OPTIONS - Features a pre-installed Sickleflow 120mm rear fan, while the front and top panels each support up to 3 x 120mm fans, 2 x 140mm fans, or a 360mm radiator; PSU shroud includes top ventilation for passive or inverted builds

IMPRESSIVE CLEARANCES - The MasterBox 540 interior accommodates E-ATX (up to 12” x 10.7”), ATX, micro-ATX and mini-ITX motherboards; CPU coolers up to 165mm in height; Graphics cards (GFX/GPU) up to 410mm in length; ATX PSUs up to 180mm in length

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Cooler Master MasterBox 540 (MB540-KGNN-S00)

Cooler Master MasterBox 540 (MB540-KGNN-S00)

Cooler Master MasterBox 540 - ARGB ATX Gaming PC Case, Mid-Tower Chassis with Tempered Glass Side Panel, 1 x 120mm ARGB SickleFlow Fan, Multiple Airflow Configurations, ARGB Controller Included

Key Features

Antec NX416L White

SilverStone Technology SST-AP181

Akasa AK-FN058

PC Components

Cooling

Peripherals

Drivers

Expansions

Displays

Cooler Master MasterBox 540 (MB540-KGNN-S00)

Cooler Master MasterBox 540 (MB540-KGNN-S00)

Cooler Master MasterBox 540 - ARGB ATX Gaming PC Case, Mid-Tower Chassis with Tempered Glass Side Panel, 1 x 120mm ARGB SickleFlow Fan, Multiple Airflow Configurations, ARGB Controller Included

Key Features

Compatible Motherboards

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