Thermalright MC-3 Digital Black RAM Heatsink with 3 Fans

The MC-3 Digital Black RAM heatsink delivers active cooling across all DDR memory generations with three dedicated fans.

Dual ball bearing TL-B4010 fans spin at 4,500 RPM to push 13.44 CFM total airflow directly across memory modules.

Real-time temperature monitoring and PWM speed control keep RAM cool under sustained gaming or workstation loads.

Active Memory Cooling Control

• Continuous Temperature Visibility: Monitor RAM temperature, speed, frequency, and usage in real time via digital display.
• Adaptive Fan Response: PWM speed control automatically adjusts three fans based on detected memory heat for silent idle operation.
• Universal Memory Support: Works across DDR, DDR2, DDR3, DDR4, and DDR5 modules with tool-free clip installation.
• Low-Noise Operation: Dual ball bearing fans deliver 13.44 CFM total airflow at ≤16.9 dB(A) for unobtrusive cooling.
• Visual Integration: ARGB lighting syncs with system aesthetics while maintaining premium black finish.

Technical Specifications

Brand & Model

• Brand: Thermalright
• Model: MC-3
• Product Type: RAM Memory Cooler

Memory Compatibility

• DDR, DDR2, DDR3, DDR4, DDR5

Fan Configuration

• Quantity: 3 fans
• Model: TL-B4010
• Size: 40 × 40 × 10 mm (1.6 × 1.6 × 0.4 inches)
• Maximum Speed: 4,500 RPM ±10%
• Maximum Air Pressure: 1.37 mmH₂O
• Maximum Air Volume: 4.48 CFM per fan (13.44 CFM total)
• Operating Noise: ≤16.9 dB(A)
• Interface: 4-Pin PWM
• Bearing Type: Dual Ball Bearing

Monitoring & Control

• Temperature Monitoring: RAM temperature
• Data Tracked: RAM temperature, speed, frequency, usage
• Speed Control: PWM

Design & Installation

• Lighting: ARGB
• Installation Method: Clip installation
• Dimensions: 153 × 46 × 57.7 mm (6.02 × 1.81 × 2.27 inches)