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Cooler Master QUBE 340 M-ATX Mini Tower PC Case – Black
₹7,899.00 Original price was: ₹7,899.00.₹4,829.00Current price is: ₹4,829.00. (Inclusive of GST)
In stock
- Compact Mini Tower case supporting Micro-ATX and Mini-ITX motherboards.
- Stylish black design with tempered-glass and mesh panels.
- Supports graphics cards up to 366 mm.
- Supports CPU coolers up to 178 mm high.
- Supports up to 6 case fans for efficient airflow.
- Compatible with up to 240 mm radiators for liquid cooling.
- Includes 1 × 140 mm rear fan.
- Supports multiple 2.5-inch and 3.5-inch storage drives.
- Features USB Type-C and USB Type-A connectivity.
- Can be positioned vertically or horizontally.
- Ideal for compact gaming PCs, home PCs, and workstations.
Cooler Master QUBE 340 M-ATX Mini Tower PC Case – Black
The Cooler Master QUBE 340 M-ATX Mini Tower PC Case – Black is a compact yet performance-focused PC chassis designed for users who want powerful hardware in a space-efficient form factor. Combining a modern modular design, high-airflow construction, flexible positioning, and excellent component compatibility, the QUBE 340 is an ideal choice for gaming PCs, home systems, office workstations, and compact high-performance builds.
The QUBE 340 is engineered around the Micro-ATX and Mini-ITX motherboard platforms, making it a great solution for builders who want a smaller PC without sacrificing essential hardware compatibility. With a compact footprint and approximately 38.13-liter volume, the case is designed to fit comfortably into a variety of desk and workspace environments while still providing generous internal clearance.
The black finish gives the cabinet a clean and modern appearance, while its combination of SGCC steel, tempered glass, and mesh provides a balance of durability, visibility, and airflow. The tempered-glass element allows users to showcase their components, while the airflow-oriented panels help maintain efficient cooling.
The case supports up to 2 × 120 mm or 2 × 140 mm fans at the front, 2 × 120 mm or 2 × 140 mm fans at the top, and 1 × 120 mm or 1 × 140 mm fan at both the rear and bottom. The standard black model includes one 140 mm non-ARGB rear fan, providing a ready-to-use airflow setup out of the box.


| Specification | Details |
|---|---|
| Brand | Cooler Master |
| Model | QUBE 340 |
| Model Number | Q340-KGNN-S00 |
| Case Type | Mini Tower |
| Color | Black |
| Motherboard Support | Micro-ATX, Mini-ITX |
| Material | SGCC Steel, Tempered Glass, Mesh |
| Case Dimensions (L × W × H) | Approx. 420 × 210 × 432 mm |
| Case Volume | Approx. 38.13 Litres |
| Expansion Slots | 4 |
| GPU Maximum Length | Up to 366 mm* |
| CPU Cooler Maximum Height | Up to 178 mm |
| Power Supply Support | ATX |
| Maximum PSU Length | Up to 200 mm* |
| Front Fan Support | 2 × 120 mm / 2 × 140 mm |
| Top Fan Support | 2 × 120 mm / 2 × 140 mm |
| Rear Fan Support | 1 × 120 mm / 1 × 140 mm |
| Bottom Fan Support | 1 × 120 mm / 1 × 140 mm |
| Maximum Fan Support | Up to 6 fans |
| Included Fan | 1 × 140 mm Rear Fan |
| Front Radiator Support | 120 / 240 mm |
| Top Radiator Support | 120 / 240 mm |
| Rear Radiator Support | 120 mm |
| 3.5" Drive Bays | 1 × 3.5" |
| 2.5"/3.5" Combo Bay | 1 × 2.5"/3.5" |
| 2.5" Drive Bays | 2 × 2.5" |
| Maximum 2.5" Drives | Up to 4 |
| I/O Ports | 2 × USB 3.2 Gen 1 Type-A |
| USB Type-C | 1 × USB 3.2 Gen 2×2 Type-C |
| Audio | 3.5 mm Headset/Mic Combo |
| Orientation | Horizontal / Vertical |
| Front Panel | High-Airflow Mesh |
| Side Panel | Tempered Glass |
| Dust Filter | Yes |
| ARGB Lighting | No |
| Warranty | 2 Years |
| Recommended Use | Gaming PC / Home PC / Workstation |
| Weight | 4 kg |
|---|---|
| Brand | Cooler Master |
| Case Form Factor | Mini Tower |
| Motherboard Size | ATX, Micro-ATX, Mini-ITX |
| Warranty | 2 Years |
| Dimensions | 420 × 210 × 432 mm |
| EAN Code | 4719512169148 |





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