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Item #:
89354573
Cooler Master MasterBox Q300L V2 - mATX Mini-Tower Case, 1 x 120mm Pre-Installed Rear Fan, Tempered Glass Panel, Clean Routing, Multiple Thermal
90% of respondents would recommend this to a friend
Item #:
89354573
USD 146
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
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Imported from UK store
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Order now and get it around Thursday, November 12
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What Stands Out
Compact Design
The MasterBox Q300L V2's mini-tower design optimizes limited space without compromising on performance, making it perfect for gamers and PC builders with smaller setups.
Versatile Cooling
Equipped with multiple thermal options, including a pre-installed 120mm fan and support for additional cooling, ensuring efficient airflow and thermal management for high-performance components.
Modern Connectivity
Features a USB 3.2 Gen 2x2 Type-C port with 20GB/s data transfer speeds, enhancing your connectivity capabilities for today's advanced peripherals and ensuring compatibility with future tech.
Product Details
| Supported Motherboard | Micro ATX, Mini ITX |
| Case Type | Mid Tower |
| Power Supply Mounting Type | Bottom Mount |
| Cooling Method | Air |
| Fan Size | 120 Millimetres |
| Total Expansion Slots Quantity | 4 |
| Total USB 2.0 Ports | 2 |
| Total USB 3.0 Ports | 3 |
| Total USB Ports | 2 |
| Other Special Features of the Product | Built-In Fan, Dust Filter |
| Hard Disk Form Factor | 3.5 Inches |
| Internal Bays Quantity | 4 |
| Compatible Devices | micro-ATX, mini-ITX |
| Number of Fans | 1 |
| Light Color | RGB |
| Colour | Black |
| Enclosure Material | Alloy Steel Tempered Glass |
| Brand Name | Cooler Master |
| Model Name | Q300L V2 |
| Number of Packs | 1 |
| Number of Items | 1 |
| Unit Count | 1.0 count |
| Manufacturer | Cooler Master |
| Global Trade Identification Number | 04719512140369 |
| Model Number | Q300LV2-KGNN-S00 |
| Manufacturer Part Number | Q300LV2-KGNN-S00 |
| Item Dimensions D x W x H | 45D x 43W x 27H centimetres |
| Antenna Location | Computer Science, System Construction |
| Brand | Cooler Master |
| Motherboard compatibility | Micro ATX, Mini ITX |
| Recommended uses for product | Computer Science, System Construction |
| Material | Alloy Steel Tempered Glass |
Who Should Buy?
-
Budget Builders
Ideal for users looking to build a cost-effective, stylish PC with decent cooling and aesthetics.
-
Compact Spaces
Great for users needing a smaller case for limited desk space while maintaining good thermal performance.
-
Beginner Gamers
Perfect for novice gamers wanting a straightforward case that supports basic gaming hardware and expansion upgrades.
-
High-End Users
Less suitable for enthusiasts needing extensive cooling options or larger GPU support for advanced gaming setups.
Product Description
Cooler Master MasterBox Q300L V2 - mATX Mini-Tower Case, 1 x 120mm Pre-Installed Rear Fan, Tempered Glass Panel, Clean Routing, Multiple Thermal Options & USB 3.2 Gen 2x2 Type-C 20GB/s
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Customer Questions & Answers
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How to Shop Cooler Master MasterBox Q300L V2 - mATX Mini-Tower Online From Ubuy?
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Is Cooler Master MasterBox Q300L V2 - mATX Mini-Tower Available to Shop Online in USA?
Answer: Yes, at Ubuy USA this product is available for you to shop at a reasonable price. The Cooler Master MasterBox Q300L V2 - mATX Mini-Tower is not available locally but you can trust us with our express shipping services. -
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How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Cooler Master Computer Cases Q300LV2-KGNN-S00 Editorial Review
Cooler Master MasterBox Q300P – RGB MATX Mini Tower Case For Portable Gaming With Full Side Panel Display, Clean Routing, And Multiple Cooling Options is designed for gamers prioritizing both aesthetics and functionality. This case supports Micro ATX and Mini ITX motherboards and features a bottom-mounted power supply for optimized airflow. Users appreciate the great airflow and easy cable management, thanks to removable magnetic dust filters. However, some express concerns about the noise level of the fans and the small ventilation holes that may hinder cooling performance. While the case's construction is generally solid, there are minor concerns regarding screw compatibility for Micro ATX setups.
Customer Reviews & Ratings
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Pros
- Great airflow with removable magnetic filters
- Impressive cable management system
- Supports multiple motherboard sizes
- Aesthetically pleasing RGB lighting
- Durable alloy steel and tempered glass material
Cons
- Fans can be noisy without manual speed adjustments
Platform Trust & Buyer Confidence
BS
Beat
Verified buyer
“Simple process, tax and import duties announced by email. Paid online. Delivery was quick. Can recommend.”
22 October 2026 · via Trustpilot
S
Songpon
Verified buyer
“The product met my expectations perfectly. The ordering process was convenient and easy, and I was kept updated on the delivery status throughout the shipping process. The delivery was also very fast. I can confidently confirm that Ubuy provides an excellent shopping and delivery experience. Highly recommended! From Thailand”
22 October 2026 · via Trustpilot
D
Dimitra
Verified buyer
“Quick and efficient delivery and the possibility to get the package delivered from a pick-up point. I'm very happy with my experience and would recommend it again!”
22 October 2026 · via Trustpilot
HJ
Heer
Verified buyer
“My product came in good condition from the USA. I was happy that I could buy via this Chanel and that DHL brought it to my house. The communication is fine. The charger works very well. Fast and my Samsung watch and Samsung airbuds and Samsung Fold 8 Ultra all charge fast.”
22 October 2026 · via Trustpilot
SF
Sergey
Verified buyer
“Hello Ubuy team, thank you so much for the excellent service! I received the package today; it arrived in great condition and was packed very neatly. The delivery was fast, and the courier was very friendly as well. Wishing continued success to Ubuy and the entire team!”
23 October 2026 · via Trustpilot
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USD 146
Order now and get it around Thursday, November 12
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