Buy Now

Cooler Master MasterBox Q300L Mini Tower PC Case

Rs. 10,000.00


Additional information


Mini Tower


Micro ATX, Mini ITX


Bottom Mount


1 Year

Payment Options

  • Cash on Delivery
  • Netbanking and Credit/Debit ATM Card
  • Pay via Connect IPS
  • ESewa/FonePay


2 Days Return
Product Description
  • This Mini Tower PC Case can be adjusted in 6 different locations and the case can be positioned: Vertical or horizontal
  • Edge-to-edge acrylic transparent side panel offers a full view inside this PC Case
  • Body depth height: Can support normal size tax power supply
  • This PC Case provides front magnetic design dust filter with open perforated front, top and bottom for high air performance
  • Extra space behind the motherboard tray for hidden cable management
Model Number
  • MCB-Q300L-KANN-S00
  • MasterBox Series
  • Mini Tower
  • Black
  • Steel, Plastic
Dimensions (L x W x H)
  • 387 x 230 x 381mm
Motherboard Support
  • Micro ATX, Mini ITX
Expansion Slots
  • 4

5.25″ Drive Bays
  • 0
3.5″ Drive Bays
  • 1
2.5″ Drive Bays
  • 2
I/O Panel
  • 2x USB 3.0, Audio In & Out (Supports HD Audio)
Pre-installed Fans – Rear
  • 1x 120mm
Fan Support – Front
  • 2x 120/140mm
Fan Support – Top
  • 2x 120mm
Fan Support – Rear
  • 1x 120mm
Radiator Support – Front
  • 120mm, 240mm
Radiator Support – Rear
  • 120mm
Clearance – CPU Cooler
  • 159mm
Clearance – GFX
  • 360mm
Power Supply Support
  • Bottom Mount, ATX PS2 / EPS 12V
Dust Filters
  • Top, Front, Bottom
  • 1 Year

Ratings & Reviews


There are no reviews yet

Add a review
You must be logged in to post a review Log In

Questions & Answers

Questions & Answers

There are no questions yet. Be the first to ask a question about this product.

Only registered users are eligible to enter questions

Safe and Secure Payments. Easy Returns. 100% Authentic products​

More Products

You Might Like...

Cannot find what you are looking for?

Contact the Biggest Online Electronics Store in Nepal
For Instant Support , Click here to Chat Now
(Live Chat Operating hours: Sunday to Friday 7 am to 9 pm, Saturday 9 am to 9 pm)

Phone: Using Instagram – Everyday 9 am to 6 pm
Email: |


Yantra Nepal does not accept returns of any kind for goods once sold.


However, a customer might opt for replacement within two days of delivery only if  the product is damaged during delivery or has a manufacturing defect.

If such, please file a request here or our mail within two days of the delivery date.

Change of mind is not applicable as a Return Reason for this product. 


If the replacement period is over and in case of a manufacturing defect, check product warranty details HERE.

Warranty Details

• Covered in Warranty
Manufacturing Defects

• Not Covered in Warranty
Physical Damage

If applicable, brand warranty could be given by the company.
• For brand warranty, please refer to the Brand Contact List
• For more information please view our Warranty Policy.

Where is My Order?

Yantra Nepal currently does not allow the feature to live track your order, however you can view your Order Status from “My Orders” page under “My Account“.

To know more about your order, please contact our support team.

I want to cancel an order!

Yantra Nepal strictly adheres to its rules and ensures confirmation via phone before every order.


If your order status is currently “Waiting for confirmation”, wait for our sales team to reach you.


However, if you have confirmed your order with our Sales team via phone and opt to cancel your order, we might levy cancellation charges depending on where your order has reached. In such a case, to cancel your order, fill out the form below and wait for our sales team to contact you.