Description

Presenting an upgraded magnetic dust filter, reimagined for effortless PC upkeep, the Cooler Master Q300L V2 PC Case is now adorned with a fresh patterned design. Featuring a USB 3.2 Gen 2x2 Type C port for swift data transfers at 20Gbps, and an open perforated structure ensuring top-notch thermal efficiency. Streamline your cable management with 28mm clearance behind the motherboard tray and enjoy the flexibility of vertical or horizontal orientation. Flaunt your setup with a sleek tempered glass side panel, while accommodating fans, radiators, CPU coolers, graphics cards, and power supplies with ample space for optimal performance and compatibility.

Key Features

Enhanced system building flexibility
Compact design with ATX PSU compatibility
Revamped patterned dust filter
Neat cable routing space
Superior thermal efficiency
Edge-to-edge tempered glass side panel

Specifications

Barcode (GTIN)	884102112683
Product Type	Cases
Brand	Cooler Master
Model	Q300LV2-KGNN-S00
Colour	Black
Form Factor	M-ATX, Mini-ITX
Connectivity	1x USB 3.2 (Type C, Gen 2), 2x USB 3.2 (Type A, Gen1), 3.5mm Audio
Manufacturers Express Warranty (months)	12

Reviews

Buying guides

Computer Monitor Buying Guide

Connecting your laptop to a monitor that boasts outstanding picture quality and high levels of connectivity can drastically elevate your online experience. Our guide will help you discover which monitor will take your computer set up to the next level.

Webcam Buying Guide

Webcams are available with a range of features, some of which are better suited to a particular kind of use than others. This guide walks you through the options so you find the webcam that’s right for you.

Ask a question

Terms and conditions

Cooler Master Q300L V2 PC Case - Black

Name: Cooler Master Q300L V2 PC Case - Black
Brand: Cooler Master
SKU: Q300LV2-KGNN-S0
Price: 120 AUD
Availability: OutOfStock

Q300LV2-KGNN-S0 884102112683

ONLINE ONLY

^$120

Compare

Harvey Norman Customer Direct

Delivered by a trusted supplier – track online
Allow 5+ business days for delivery – depending on your location
Leaves warehouse in 1-2 business days

© 2026 Harvey Norman Online | Harvey Norman Online is operated by the eComm Store Pty Ltd, an independent franchisee. Harvey Norman Stores are operated by independent franchisees.

Subject to the terms and conditions goods and services described in this website are available from Harvey Norman online only, unless expressly stated otherwise.

Key Features

Cooler Master Q300L V2 PC Case - Black

Harvey Norman Customer Direct

GTM