Cooler Master Elite RC-342 Computer Case - Micro ATX Motherboard Supported - Mini-tower - Black - 4 kg, 5.10 kg

  • Micro ATX
  • 2 x USB 2.0 Ports
  • 2 x 5.25" Bays & 6 x 3.5" Bays
  • Upto 3 Fans (1 x 120mm & 2 x 80.90mm)
  • Motherboard Supported - Micro ATX
  • Form Factor - Mini-tower
  • Number of Total Expansion Bays - 8
  • Number of Total Expansion Slots - 4
  • See more product details
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UR Code 139779| MPN RC-342-KKN1-GP

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Elite 342 (RC-342) is a mini-tower that accommodates micro-ATX, built with a modern black design body and front panel. This chassis maintains Elite's pedigree of compact-sized and quality build that would look great in any space. Elite 342 maintains a quiet environment while providing the option of adding 80mm or 90mm rear fans to provide the best ventilation possible for a compact system.


- Front mesh design provides superior ventilation to maintain constant cooling
- Front I/O panel provides easy access for users
- Side panel security lock hole for higher security
- Side ventilation holes for better cooling performance
- Front 120 mm fan provides the best cooling solution
- Removable HDD cage
- Retaining holes for quick and easy customizability
- Micro-ATX motherboards in a compact enclosure
- Extra space for maintenance and airflow after removed the HDD cage
- Front 120mm fan provides the best cooling solution
- Front mesh bazel provides superior ventilation
- Removable HDD cage
- Front I/O panel for easy access

Elite 342: RC-342


Dimension ( W x H x D )
180 x 352 x 440 mm

5.1 kg / 11.24 lbs

Steel Body
ABS plastic
Mesh Front bezel

Motherboard Support
Micro ATX

Drive Bays
5.25": 2 Exposed
3.5": 5 Hidden, 1 Exposed

I/O Port
2 x USB 2.0
1 x Spk
1 x Audio

Cooling System
Front: 120 x 25mm fan x 1 / 1200 RPM / 17 dBA (pre-install) ; 80mm / 90mm (optional)
Rear: 80 / 90 mm fan x 1 (optional)
Side: 90 mm fan x 1 (optional)

Expansion Slots

Power Supply Type
Standard ATX PS2

Maximum Compatibility
VGA Card Length: 363mm / 14.3 inch
CPU Cooler Height: 153mm / 6.0 inch



General Information
ManufacturerCooler Master Co., Ltd
Manufacturer Part NumberRC-342-KKN1-GP
Manufacturer Website Address
Brand NameCooler Master
Product LineElite
Product ModelRC-342
Product NameElite 342 Chassis
Product TypeComputer Case
Technical Information
Motherboard SupportedMicro ATX
Number of Fans Supported3
Number of Fans Installed1
Number of External 5.25" Bays2
Number of External 3.5" Bays1
Number of Internal 3.5" Bays5
Number of Total Expansion Bays8
I/O Expansions
Number of Total Expansion Slots4
Total Number of USB Ports2
Front USBYes
Front Audio InYes
Total Number of Audio Out Ports1
Front Audio OutYes
Power Description
Number of Power Supplies Supported1
Physical Characteristics
Form FactorMini-tower
Height352 mm
Width180 mm
Depth440 mm
Weight (Approximate)4 kg
Weight (Approximate)5.10 kg
Limited Warranty2 Year