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Compare Cooler Master HAF II 500 vs ASUS Prime A21 White

The main differences between Cooler Master HAF II 500 and ASUS Prime A21 White are in Internal 2.5" Drive Bays, Internal 3.5" Drive Bays, Motherboard Compatibility and Front Panel I/O.
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$199.99
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€73.96
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Brand
Cooler Master
Brand
Asus
Model
H500G2-KGNN-S00
Model
  • 90DC00H3-B09000
  • 90DC00H3-B09010
Release Date
📅 July 2026
Release Date
📅 July 2023
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
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Price history
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Compatible PC parts
Compatible PC parts
Type
ATX Mid Tower
Type
MicroATX Mini Tower
Color
Black
Color
White
Includes Power Supply
No
Includes Power Supply
No
External 5.25" Drive Bays
0
External 5.25" Drive Bays
0
External 3.5" Drive Bays
0
External 3.5" Drive Bays
0
Internal 2.5" Drive Bays
0
Internal 2.5" Drive Bays
1
Internal 3.5" Drive Bays
3
Internal 3.5" Drive Bays
2
Motherboard Compatibility
ATX, EATX, Micro ATX, Mini DTX, Mini ITX, SSI CEB
Motherboard Compatibility
Micro ATX, Mini ITX
Front Panel I/O
USB 3.2 Gen 1 Type A, USB 3.2 Gen 2x2 Type C
Front Panel I/O
USB 3.2 Gen 1 Type A
Dimensions
557 mm x 262 mm x 548 mm
Dimensions
465 mm x 220 mm x 430 mm
Volume
80 L
Volume
44 L
Max VGA length allowance
430 mm
Max VGA length allowance
380 mm
Expansion Slots
8
Expansion Slots
5
Back Connect Support
No
Back Connect Support
Yes

Comparison and key differences summary

Reasons to buy the Cooler Master HAF II 500:

  • Newer Product, it was released around 3 years later
  • +1 internal 3.5" bays
  • Additional VGA length allowance (+50.00mm)
  • +3 Expansion slots
  • Supports the following motherboard formats: ATX, EATX, Mini DTX, SSI CEB
  • Supports the following front panel USB ports: USB 3.2 Gen 2x2 Type C
  • Much more space available (+45% total case volume)

Buy now

Reasons to buy the ASUS Prime A21 White:

  • Supports back-connect
  • +1 internal 2.5" bays

Buy now

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