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Cooler Master N300 Dual USB 3.0 Mid Tower Black - NO PSU

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Model: NSE-300-KKN2 Ask a question about this item
Cooler Master

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Last Available Price:

$108.30incl gst

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Out Of Stock. Enquire for Availability

Delivery Timeframe

  • Auckland
    1 Day
  • North island
    1-2 Days
  • South island
    1-3 Days

Product Description:

Cooler Master N300 Dual USB 3.0 Mid Tower Black - NO PSU


The new Cooler Master N300 is a mid-tower designed for optimum cooling. There are four models to choose from by single / dual USB 3.0 support and side panel window. To keep constant cooling, the front panel is fully covered by mesh, and thanks to the SickleFlow fans, N300 generates extreme high airflow and keep silence for long-time operation. If you prefer liquid cooling solutions, installing 240mm or 120mm radiators in N300 won't be a problem as well. The 240mm radiator can be installed at the top or on the right side, and the 120mm one - in the rear. Additionally, N300 supports up to 8 HDDs and high-end graphics cards up to 320mm / 12.6 inch for a plenty of expansion.


• Full mesh on the front panel
• Supports a 240mm liquid cooling radiator or two 120mm fans on the right side / at the top
• Supports a 120mm liquid cooling radiator in the rear
• Supports high-end graphics cards up to 320mm / 12.6 inch, including NVIDIA GTX 690 & AMD HD 7990
• Supports up to 8 HDDs (2 tool-less)
• Dust filter under the PSU for easy maintenance
• Accessible power switch button with blue LED illuminated when the power is on
• Dual USB 3.0 Support
• Includes one SickleFlow 120mm fan in the rear for optimum airflow with support for up to 8 fans
• Large side panel window
• Can install one optional 120/140mm fan on the left side panel to cool the graphics cards


• Available Color: Midnight Black
• Materials: Polymer, mesh front bezel
• Dimension (W x H x D): 190 x 426 x 491.5 mm
• Net Weight: 5.2 kg
• M/B Type: microATX, ATX
• 5.25" Drive Bays: 2 (exposed)
• 3.5" Drive Bays: 1 (exposed), 7 (hidden)
• 2.5" Drive Bays: 1 (hidden)

I/O Panel
• USB 3.0 x 2 (int.)
• Mic x 1
• Audio x 1 (supports AC97 / HD Audio)

• Expansion Slots: 7

Cooling System
• Top: 120mm fan x 2 (optional)
• Front: 120mm fan x 2 or 140mm fan x 1 (optional)
• Rear: 120mm SickleFlow fan (no LED) x 1 (installed)
• Left Side: 120/140mm fan x 2 (for KKN1 / KKN2 only)
• Right side: 120mm fan x 2 (optional)

• Power Supply Type: Standard ATX PS2 (optional)
• Maximum Compatibility: VGA card length: 320 mm / 12.6 inch
• CPU cooler height: 164mm / 6.4 inch

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Additional Details:

  • Stock Availability: Out of Stock!
  • Warranty: 1 Year
  • Manufacturer: Cooler Master Shop
  • Product Found In: Computer Cases
  • Model Number: NSE-300-KKN2
  • Part Number: SY05763