General info
| Keyboard Type i | Mechanical (33 others) |
| Keyboard Layout Size i | Compact (65%) (34 others) |
| Profile i | Standard (183 others) |
| Connectivity i | Wireless & wired (136 others) |
| Connection type i | 2.4GHz wireless, Bluetooth, USB (6 others) |
| Polling rate i | 1000 Hz (162 others) |
| Battery Life i | 70 hours |
| Designed for mac i | ✖ |
Design
| Has rgb lighting i | ✔ (214 others) |
| Has A Backlit Keyboard i | ✔ (209 others) |
| Case Material i | Plastic, AluminumCooler Master CK721 |
| Plate Material i | Aluminum (98 others) |
| Case Colors i | GrayCooler Master CK721 |
| Has adjustable feet i | ✔ (228 others) |
| Includes a wrist rest i | ✔ (58 others) |
Switches
| Switch Type i | MechanicalCooler Master CK721 |
| Switch Feel i | LinearCooler Master CK721 |
| Hot swappable switches i | ✖ |
| Switch Name i | TTC Mechanical Red |
| Actuation Force i | 45 g (85 others) |
| Total Travel Distance i | 4 mm (87 others) |
Keys & layout
| Keyboard Layout i | ANSI (United States)Cooler Master CK721 |
| Keycap Type i | ABSCooler Master CK721 |
| Keycap Profile i | OEMCooler Master CK721 |
| Uses a standard key layout i | ✔ (228 others) |
| Media Keys i | Via Fn keyCooler Master CK721 |
| Has a rotary dial i | ✔ (98 others) |
Similar products
Frequently Asked Questions
What is the battery life of the Cooler Master CK721?
At 70 hours, the Cooler Master CK721 is 69% below the category average for battery life, ranking #96 out of 113 — see ranking keyboard products.
What is the polling rate of the Cooler Master CK721?
At 1000 Hz, the Cooler Master CK721 is 67% below the category average for polling rate, ranking #68 out of 231 — see ranking keyboard products.
How does it compare?
How does the Cooler Master CK721's battery life compare to similar keyboardss?
At 70 hours, the Cooler Master CK721 trails the Epomaker G84 HE (800 hours) by 91%.
How does the Cooler Master CK721's polling rate compare to similar keyboardss?
At 1000 Hz, the Cooler Master CK721 trails the Epomaker G84 HE (8000 Hz) by 88%.
How does the Cooler Master CK721's actuation force compare to similar keyboardss?
At 45 g, the Cooler Master CK721 leads the Epomaker G84 HE (30 g) by 33%.
How does the Cooler Master CK721's total travel distance compare to similar keyboardss?
At 4 mm, the Cooler Master CK721 leads the Epomaker G84 HE (3.3 mm) by 18%.