£41.77
The MasterBoxQ300L is your straightforward option in the lineup of the brand new MasterBox Q-series from Cooler Master. A series that might be small in size but excels in functionality...
The MasterBoxQ300L is your straightforward option in the lineup of the brand new MasterBox Q-series from Cooler Master. A series that might be small in size but excels in functionality...

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SERVICE

100% MONEY
BACK GUARANTEE

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SUPPORT

Sku: CACOO-MCBQ300LKA
COOLER MASTER
  • The MasterBoxQ300L is your straightforward option in the lineup of the brand new MasterBox Q-series from Cooler Master. A series that might be small in size but excels in functionality and modularity without compromising on the thermal performance.

    Although the size wouldn’t tell, the MasterBox Q300L supports a standard ATX PSU which we don’t see often in the market with this size. Based on the different system setup, the I/O panel can be adjusted to six different locations, three options at each side of the case. You can decide which setup fits your system best.

    Due to the cube design of the frame and special pattern design on the magnetic dust filter will make the chassis stand out from the rest. The combination of a practical design and the unique customizable outlook makes the MasterBox Q300L the perfect choice for office and home usage.

    Features
    - High Flexibility for System Building: The I/O panel can be adjusted to six different locations. On both side of the body you can install the I/O panel at the front, top or bottom.
    - Minimized Dimension with ATX PSU Support: Despite the Micro-ATX form factor and the body depth and height of only 370mm x 370mm, the MasterBoxQ300L can accommodate a normal ATX PSU.
    - Patterned Dust Filter: Special pattern on the dust filter creates a unique outlook for the chassis.
    - Clean Routing Space: Behind the motherboard tray, it offers 28mm wide and spacy room for hidden cable management.
    - Excellent Thermal Performance: The open design of the perforated front, top and bottom guarantees excellent thermal performance.
    - Edge-to-Edge Acrylic Transparent Side Panel: Show off your build through the full size transparent side panel.
    - Vertical and Horizontal Position: The case can be put in vertical and horizontal position.

    Model
    MasterBox Q300L
    MCB-Q300L-KANN-S00

    Colour
    Black

    Materials
    Steel
    Plastic

    Dimensions ( L x W x H )
    387 x 230 x 378 mm

    Motherboard Support
    Micro ATX
    Mini-ITX

    Expansion Slots
    4

    Drive Bays
    5.25": 0
    3.5" HDD: 1
    2.5" SSD: 2

    I/O Port
    2 x USB 3.0
    Audio In / Out

    Pre-Installed Fans
    Front: N/A
    Rear: 1 x 120mm

    Fan Support
    Front: 2 x 120/140mm
    Top: 2 x 120mm
    Rear: 1 x 120mm
    Bottom: 1 x 120mm

    Radiator Support
    Front: 1 x 120/240mm
    Rear: 1 x 120mm

    Clearances
    CPU Cooler: 157mm
    PSU: 160mm
    GPU: 360mm

    Cable Routing
    Behind MB Tray: 28mm

    Power Supply Support
    Bottom mount
    ATX PS2
  • The MasterBoxQ300L is your straightforward option in the lineup of the brand new MasterBox Q-series from Cooler Master. A series that might be small in size but excels in functionality and modularity without compromising on the thermal performance.

    Although the size wouldn’t tell, the MasterBox Q300L supports a standard ATX PSU which we don’t see often in the market with this size. Based on the different system setup, the I/O panel can be adjusted to six different locations, three options at each side of the case. You can decide which setup fits your system best.

    Due to the cube design of the frame and special pattern design on the magnetic dust filter will make the chassis stand out from the rest. The combination of a practical design and the unique customizable outlook makes the MasterBox Q300L the perfect choice for office and home usage.

    Features
    - High Flexibility for System Building: The I/O panel can be adjusted to six different locations. On both side of the body you can install the I/O panel at the front, top or bottom.
    - Minimized Dimension with ATX PSU Support: Despite the Micro-ATX form factor and the body depth and height of only 370mm x 370mm, the MasterBoxQ300L can accommodate a normal ATX PSU.
    - Patterned Dust Filter: Special pattern on the dust filter creates a unique outlook for the chassis.
    - Clean Routing Space: Behind the motherboard tray, it offers 28mm wide and spacy room for hidden cable management.
    - Excellent Thermal Performance: The open design of the perforated front, top and bottom guarantees excellent thermal performance.
    - Edge-to-Edge Acrylic Transparent Side Panel: Show off your build through the full size transparent side panel.
    - Vertical and Horizontal Position: The case can be put in vertical and horizontal position.

    Model
    MasterBox Q300L
    MCB-Q300L-KANN-S00

    Colour
    Black

    Materials
    Steel
    Plastic

    Dimensions ( L x W x H )
    387 x 230 x 378 mm

    Motherboard Support
    Micro ATX
    Mini-ITX

    Expansion Slots
    4

    Drive Bays
    5.25": 0
    3.5" HDD: 1
    2.5" SSD: 2

    I/O Port
    2 x USB 3.0
    Audio In / Out

    Pre-Installed Fans
    Front: N/A
    Rear: 1 x 120mm

    Fan Support
    Front: 2 x 120/140mm
    Top: 2 x 120mm
    Rear: 1 x 120mm
    Bottom: 1 x 120mm

    Radiator Support
    Front: 1 x 120/240mm
    Rear: 1 x 120mm

    Clearances
    CPU Cooler: 157mm
    PSU: 160mm
    GPU: 360mm

    Cable Routing
    Behind MB Tray: 28mm

    Power Supply Support
    Bottom mount
    ATX PS2
  • Door to Door Courier Service for Repairs

    • Select your device manufacturer, choose your model.
    • Select your desired repair.
    •  At checkout select your desired pickup window.
    • Checkout and complete booking.
    • Once you have completed the payment process you will receive confirmation of your repair followed by a DHL courier label.
    • Print the label.
    • Attach it to your package.
    • Ensure you packaged your device well.
    • Wait for your DHL courier to collect your device.
    • As soon as your device arrives, we will inform you. We endeavour to have your repairs completed and, on its way back to you the same day.
    • The whole process should take no longer than 3-4 working days, all done without having to leave your home or place of work.

     The latest time a request can be made for same day pickup is 13:30.

    Please be aware that if your booking is made outside of working hours, you will receive it the next working day, as labels can only be sent during office hours.

    Door to Door Courier Service for Repairs

    • Select your device manufacturer, choose your model.
    • Select your desired repair.
    •  At checkout select your desired pickup window.
    • Checkout and complete booking.
    • Once you have completed the payment process you will receive confirmation of your repair followed by a DHL courier label.
    • Print the label.
    • Attach it to your package.
    • Ensure you packaged your device well.
    • Wait for your DHL courier to collect your device.
    • As soon as your device arrives, we will inform you. We endeavour to have your repairs completed and, on its way back to you the same day.
    • The whole process should take no longer than 3-4 working days, all done without having to leave your home or place of work.

     The latest time a request can be made for same day pickup is 13:30.

    Please be aware that if your booking is made outside of working hours, you will receive it the next working day, as labels can only be sent during office hours.

    Shipping & Delivery

    Please be aware our door to door courier collection service only applies to Tech Guys 360 repair service and new phones, all other physical items purchased via Tech Guys 360 website will have delivery options applied at checkout. All orders including our door to door courier collection service and Return Delivery will be carried out by DHL or DPD. Our door to door courier collection service only covers loss of items up to £500. If you would like to cover your item for more than £500, please select your own courier to do so. Any goods shipped to you must be examined upon receipt. Please contact us immediately if you have received your item damaged by the courier. Once your device is repaired it will be posted out same day DHL Courier service. For all new phone orders standard shipping will apply, delivery of 2-3 working days. As we provide our own shipping service we will not reimburse any additional shipping payments made by the customer. In the very rare occasion the device is lost in the post, we will need a copy of the original receipt for the item to make a claim. Please note this may take up to 28 days to be processed before any further action can be taken. When purchasing a product from Tech Guys 360 the courier used is selected by the company and cannot be changed by request. If you leave notes at checkout asking for specific requests or dates, we cannot guarantee this request will be fulfilled. However, we do promise it will dispatched within the promised 24 - 48 hours, unless any errors occur, which you will be informed about.

    Shipping & Delivery

    Please be aware our door to door courier collection service only applies to Tech Guys 360 repair service and new phones, all other physical items purchased via Tech Guys 360 website will have delivery options applied at checkout. All orders including our door to door courier collection service and Return Delivery will be carried out by DHL or DPD. Our door to door courier collection service only covers loss of items up to £500. If you would like to cover your item for more than £500, please select your own courier to do so. Any goods shipped to you must be examined upon receipt. Please contact us immediately if you have received your item damaged by the courier. Once your device is repaired it will be posted out same day DHL Courier service. For all new phone orders standard shipping will apply, delivery of 2-3 working days. As we provide our own shipping service we will not reimburse any additional shipping payments made by the customer. In the very rare occasion the device is lost in the post, we will need a copy of the original receipt for the item to make a claim. Please note this may take up to 28 days to be processed before any further action can be taken. When purchasing a product from Tech Guys 360 the courier used is selected by the company and cannot be changed by request. If you leave notes at checkout asking for specific requests or dates, we cannot guarantee this request will be fulfilled. However, we do promise it will dispatched within the promised 24 - 48 hours, unless any errors occur, which you will be informed about.

    All our reconditioned phones have been through an extensive test Get great phone deals on second hand used and refurbished phones and save money on contract phones. All of our phones are Unlocked and therefore can be used any network and any contract even on pay as you go. All our phones come with a 12 Month Warranty as standard. From popular brands including iPhone, Samsung and more, there is something for everyone. Get a reliable new device without the big price tag,

    Our Grades

    Grade A+

    These Devices are as good as new and have no sign of previous use little signs of use. An excellent choice for what is basically a new device.

    Grade A

    These devices are in a very good condition and show light signs of use. They are likely to have light scratches and marks on the screen and/or body.

    Grade B

    These devices are fully functional devices with moderate signs of use. They are likely to have noticeable scratches and marks on the screen and/or body but won’t have any chips or dents.

    Delivery
    For all new and Refurbished phones orders standard shipping will apply, delivery of 2-3 working days.

    All our reconditioned phones have been through an extensive test Get great phone deals on second hand used and refurbished phones and save money on contract phones. All of our phones are Unlocked and therefore can be used any network and any contract even on pay as you go. All our phones come with a 12 Month Warranty as standard. From popular brands including iPhone, Samsung and more, there is something for everyone. Get a reliable new device without the big price tag,

    Our Grades

    Grade A+

    These Devices are as good as new and have no sign of previous use little signs of use. An excellent choice for what is basically a new device.

    Grade A

    These devices are in a very good condition and show light signs of use. They are likely to have light scratches and marks on the screen and/or body.

    Grade B

    These devices are fully functional devices with moderate signs of use. They are likely to have noticeable scratches and marks on the screen and/or body but won’t have any chips or dents.

    Delivery
    For all new and Refurbished phones orders standard shipping will apply, delivery of 2-3 working days.

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