The Hyper 103 is an affordable mainstream heatsink that delivers great cooling performance. Air flow is optimized towards heatpipes thanks to a special fin design and exclusive X-Vent and Air-Guide technology. A 92mm PWM fan has a wide speed range. This low profile tower heatsink is a great match for all modern small form factor systems.
- Cooler Master exclusive X-Vent and Air-Guide technology optimize the air flow toward heatpipes and ultimately reduce CPU temperature.
- 3 direct Contact heatpipes with stylish aluminum fins to provide excellent heat dissipation.
- 92mm wide range PWM blue LED fan, RPM can be fine tuned for maximum airflow or whisper quiet operation.
- New tool-free mounting system for trouble-less installation.


Model |
RR-H103-22PB-R1 |
CPU Socket |
Intel® LGA 2011/1366/1156/1155/1150/775
AMD FM2/FM1/AM3+/AM3 /AM2 |
Dimensions |
108 x 89.5 x 138.5 mm (4.3 x 3.5 x 5.5 in) |
Heat Sink Dimensions |
96 x 61 x 138.5 mm (3.8 x 2.4 x 5.5 in) |
Heat Sink Material |
3 Direct Contact Heatpipes / Aluminum Fins |
Heat Sink Weight |
500 g / 1.1 lb |
Heat Pipe Dimensions |
Ø6mm |
Fan Dimensions |
92 x 92 x 25 mm (4.7 x 4.7 x 1 in) |
Fan Speed |
800~2,200 RPM (PWM) ± 10% |
Fan Air Flow |
15.7~43.1 CFM ± 10% |
Fan Air Pressure |
0.35~2.63 mm H2O ± 10% |
Fan Life Expectancy |
40,000 hours |
Noise Level |
17~30 dBA |
Bearing Type |
Long life sleeve bearing |
Connector |
4-Pin |
Rated Voltage |
12 VDC |
Rated Current |
0.15A** |
Power Consumption |
1.8 W |
Fan Weight |
80 g / 0.18 lb |
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