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Compare Cooler Master Cosmos II 25th ANNIVERSARY Edition vs N300

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  3. Cooler Master Cosmos II 25th ANNIVERSARY Edition 🆚 Cooler Master N300
Cooler Master Cosmos II 25th ANNIVERSARY Edition and Cooler Master N300 are both cases with the same Front Panel I/O (USB 2.0 Type A, USB 3.2 Gen 1 Type A). The main differences are in External 5.25" Drive Bays, External 3.5" Drive Bays, Internal 2.5" Drive Bays and Internal 3.5" Drive Bays.
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Cooler Master Cosmos II 25th ANNIVERSARY Edition XL-ATX Full Tower
Cooler Master Cosmos II 25th ANNIVERSARY Edition
Cooler Master N300 Mid Tower
Cooler Master N300
Prices
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Prices
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Pangoly Score (How do we rate?)
81
Brand
Cooler Master
Brand
Cooler Master
Model
RC-1200-KKN2
Model
  • NSE-300-KKN1
  • NSE300KKN1
Release Date
📅 July 2017
Release Date
📅 July 2014
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
View Details ►
Price history
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Compatible PC parts
Motherboards ► Graphics Cards ► Power Supplies ► CPU Coolers ►
Compatible PC parts
Motherboards ► Graphics Cards ► Power Supplies ► CPU Coolers ►
Type
ATX Full Tower
Type
ATX Mid Tower
Color
Black/Silver
Color
Black
Includes Power Supply
No
Includes Power Supply
No
External 5.25" Drive Bays
3
External 5.25" Drive Bays
2
External 3.5" Drive Bays
0
External 3.5" Drive Bays
1
Internal 2.5" Drive Bays
0
Internal 2.5" Drive Bays
1
Internal 3.5" Drive Bays
13
Internal 3.5" Drive Bays
7
Motherboard Compatibility
ATX, EATX, Micro ATX, Mini ITX, SSI CEB, SSI EEB, XL ATX
Motherboard Compatibility
ATX, Micro ATX, Mini ITX
Front Panel I/O
USB 2.0 Type A, USB 3.2 Gen 1 Type A
Front Panel I/O
USB 2.0 Type A, USB 3.2 Gen 1 Type A
Dimensions
664 mm x 344 mm x 704 mm
Dimensions
190 mm x 426 mm x 501 mm
Volume
161 L
Volume
41 L
Max VGA length allowance
190 mm
Max VGA length allowance
320 mm
Max VGA length allowance (w/o HDD cage)
385 mm
Max VGA length allowance (w/o HDD cage)
-
Expansion Slots
10
Expansion Slots
7
Back Connect Support
No
Back Connect Support
No
-

Comparison and key differences summary

Reasons to buy the Cooler Master Cosmos II 25th ANNIVERSARY Edition:

  • Newer Product, it was released around 3 years later
  • +1 external 5.25" bays
  • +6 internal 3.5" bays
  • +3 Expansion slots
  • Supports the following motherboard formats: EATX, SSI CEB, SSI EEB, XL ATX
  • Hugely more space available (+75% total case volume)

Buy now

Reasons to buy the Cooler Master N300:

  • +1 external 3.5" bays
  • +1 internal 2.5" bays
  • Additional VGA length allowance (+130.00mm)

Buy now

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