Cooler Master Masterkeys Pro S RGB Review

The technical data …

Manufacturer Cooler Master
Description Cooler Master MasterKeys Pro S
SGK-6030-KKCM1-DE (MX Brown)
SGK-6030-KKCL1-DE (MX Blue)
SGK-6030-KKCR1-DE (MX Red)
Dimensions 359 mm x 130.8 mm x 39 mm (LxBxH)
Weight 930 Gram
Color Black
Keys Cherry MX Brown
tactile switching characteristic
noticeable switchover
2 mm Switching
no noticeable click point
Actuating force 55 cN
Gold-Crosspoint contacts
life over 50 million clicks
Others RGB LED Lighting
Polling rate 1000 Hz
Reaction time 1 ms
MCU 32bit ARM Cortex M3
512 KB Onboard memory
detachable USB cable 1,5 m USB 2.0
Warranty 2 years


Cooler Master MasterKeys Pro S keyboard layout, design and features …