Cooler Master CK721 Review

The technical data der Cooler Master CK721 …


technical specifications der Cooler Master CK721
Manufacturer Cooler Master
Description CK721 Space Gray
Item number CK-721-GKTR1-DE
Dimensions 335 x 115 x 35 mm (WxHxD)
Weight 719 g
Layout German / QWERTY
Windows/MacOS compatible
Keys 68 mechanical keys with TTC Red Linear Switches
Lifetime 50 million operations per button
Material Plastic, brushed aluminum top plate
Connectivity USB 2.0 USB Type C
2.4GHz wireless via USB dongle
Bluetooth 5.1
Polling Rate / Response Time Wired and WiFi 1000Hz / 1ms
Bluetooth 125Hz / 8ms
Battery 2000 mAh, charging via USB, 73h battery life with LED off
RGB Individual backlight for all keys with 16,8 Mio colors.
16 pre-installed effects, programmable
Miscellaneous Three-way precision knob, different profiles, programmable.
All functions and effects controllable via keyboard
Up to 3 paired Bluetooth devices, switching via keyboard command
thick, fabric-covered palm rest (330 x 95 x 18 mm)
two-level keyboard stand
removable aluminum top cover

Cooler Master CK721 Layout, design and features …