Cooler Master CK720 Review | 64 Data compared

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  • Avg. price: ~£95
  • Layout size: 65%
  • Connection type: USB
  • Switch type: mechanical
  • Polling rate: 1,000 Hz

Cooler Master CK720 review. Compare 64 technical specifications and user reviews to see how it ranks among keyboards and if it is worth buying.

6.6

Overall score

What it is: An overall evaluation of the keyboard's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best keyboards on the market.

Score components:

80.0%

6.5

Technical Score

20.0%

7.2

User score

Good
6.5

Technical Score

What it is: An assessment of the keyboard's technical performance, covering key areas such as switch feel, typing and gaming performance, layout and features, connectivity, build quality, backlighting, software, and comfort.

When it matters: When you want to compare keyboards based on technical performance and available features.

Score components:

34.0%

6.5

Connectivity & Power

28.0%

4.2

Switches

20.0%

9.6

Materials

12.0%

7.5

Features

6.0%

4.6

Design

Good
7.2

User score

What it is: A rating that combines user reviews and the total number of reviews received by the keyboard.

When it matters: When you want to understand how a keyboard performs in daily use or gaming and how reliable it is in terms of typing feel, noise level, comfort, and long-term durability.

Score components:

70.0%

8.1

User reviews

30.0%

5.3

Popularity

User score:
United Kingdom
amazon
4.0
(13)
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3.4
(10)
amazon
4.0
(9)
amazon
4.4
(7)
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3.6
(7)
amazon
5.0
(5)
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4.2
(4)
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4.7
(2)
amazon
4.6
(2)
United States
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4.0
(13)
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3.4
(10)
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4.0
(9)
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4.4
(7)
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3.6
(7)
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5.0
(5)
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4.2
(4)
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4.7
(2)
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4.6
(2)

(Reviews last updated: June 2026)

Very good
  • 3.5
    Gaming

    Score components:

    28.0%

    1.0

    Polling rate

    24.0%

    1.0

    Rapid trigger

    20.0%

    1.0

    Adjustable actuation

    16.0%

    10

    Hot-swappable switches

    12.0%

    10

    Onboard memory

  • 7.6
    Typing

    Score components:

    28.0%

    4.0

    Wrist rest included

    24.0%

    10

    Legend method

    20.0%

    10

    Adjustable feet

    15.0%

    5.5

    Typing angle

    13.0%

    10

    Pre-lubed stabilizers

  • 2.8
    Programming

    Score components:

    30.0%

    1.0

    QMK support

    26.0%

    1.0

    VIA support

    18.0%

    10

    Mac compatibility

    14.0%

    0.0

    Multi-device pairing

    12.0%

    4.0

    Connection type

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Best prices in UK

Best rankings

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Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The Cooler Master CK720 is a compact 65% wired mechanical keyboard designed for enthusiasts, featuring a hot-swappable PCB with 5-pin switch support and factory-lubricated Kailh Box V2 switches (Red, White, or Brown). Its durable construction includes a removable aluminum top plate, double-shot PBT keycaps, and a 3-way customizable precision dial, all supported by a 1000Hz polling rate for low-latency gaming. A key highlight is its superior sound profile achieved through dual layers of silicone dampening that eliminate metallic ping, further enhanced by pre-lubed plate-mounted stabilizers and an included set of eight Cherry MX Green switches for modification. Main pros include its exceptional build quality for the price, enthusiast-grade typing feel, and high degree of out-of-the-box customization. However, notable cons include a wired-only connection that lacks the wireless flexibility of its CK721 counterpart, north-facing LEDs that may cause interference with some aftermarket Cherry profile keycaps, and a manufacturer warranty that is reportedly voided if the board is fully disassembled.

Technical Specifications of Cooler Master CK720

Technical Score

What it is: An assessment of the keyboard's technical performance, covering key areas such as switch feel, typing and gaming performance, layout and features, connectivity, build quality, backlighting, software, and comfort.

When it matters: When you want to compare keyboards based on technical performance and available features.

Score components:

34.0%

6.5

Connectivity & Power

28.0%

4.2

Switches

20.0%

9.6

Materials

12.0%

7.5

Features

6.0%

4.6

Design

6.5
Cooler Master CK720 has a technical score of 6.47 points, which is lower than that of 59.4% of products in this category.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the keyboard.

When it matters: When you want to understand how a keyboard performs in daily use or gaming and how reliable it is in terms of typing feel, noise level, comfort, and long-term durability.

Score components:

70.0%

8.1

User reviews

30.0%

5.3

Popularity

User score:
United Kingdom
amazon
4.0
(13)
amazon
3.4
(10)
amazon
4.0
(9)
amazon
4.4
(7)
amazon
3.6
(7)
amazon
5.0
(5)
amazon
4.2
(4)
amazon
4.7
(2)
amazon
4.6
(2)
United States
Amazon_logo.png
4.0
(13)
Amazon_logo.png
3.4
(10)
Amazon_logo.png
4.0
(9)
Amazon_logo.png
4.4
(7)
Amazon_logo.png
3.6
(7)
Amazon_logo.png
5.0
(5)
Amazon_logo.png
4.2
(4)
Amazon_logo.png
4.7
(2)
Amazon_logo.png
4.6
(2)

(Reviews last updated: June 2026)

7.2
Cooler Master CK720 has a user score of 7.25 points, which is lower than that of 84% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by the keyboard.
When it matters: When you prefer a keyboard that has already been chosen and reviewed by many other users.
5.3
Cooler Master CK720 has a popularity of 5.3 points, which is lower than 51.8% of products in this category.
Ratio quality/price

What it is: An indicator that combines the keyboard's overall rating with its cost.

When it matters: When you are looking for a keyboard that offers a strong balance of performance, features, and price.

Score components:

60.0%

6.6

Overall score

40.0%

10

Price

7.6
Cooler Master CK720 has a quality-to-price ratio of 7.6 points, which is lower than 58.5% of products in this category.
Switch type
What it is: Identifies the switch technology used by the keyboard, such as mechanical, optical, or Hall effect.
When it matters: When you are choosing between different response technologies and their long-term behavior.

Importance: HIGH

mechanical
Switch feel
What it is: Describes the keypress character, such as linear, tactile, or clicky.
When it matters: When the sensation of each keypress changes comfort, control, and noise level for your use.

Importance: HIGH

linear / tactile / clicky
Switch name
What it is: States the specific switch model used by the keyboard.
When it matters: When the exact switch model matters because small tuning differences affect your preference.

Importance: MEDIUM

Kailh Box
Actuation force
What it is: Measures how much force is needed to actuate a key.
When it matters: When finger fatigue, accidental presses, or key resistance matters to your typing style.

Importance: HIGH

45 g
Min actuation distance
What it is: Measures the shortest key travel needed to register an input.
When it matters: When faster key response matters and you want the shortest possible trigger point under your fingers.

Importance: MEDIUM

1.8 mm
Cooler Master CK720 has a minimum actuation distance of 1.8 mm, which is longer than 53.3% of keyboards and equal to 9.2% of keyboards.
Show more
Keyboard type
What it is: Identifies the keyboard technology, such as mechanical, membrane, optical, or Hall effect.
When it matters: When you need a keyboard built around a specific switch technology or feel profile.

Importance: HIGH

mechanical
Layout size
What it is: States the keyboard form factor and how much of the standard keyset it includes.
When it matters: When desk space, portability, or access to a full key set affects how you work or play.

Importance: HIGH

65%
Layout standard
What it is: Specifies the regional layout standard, such as ANSI, ISO, or JIS.
When it matters: When you need a regional key layout that matches your language habits or keycap set.

Importance: MEDIUM

ANSI
N. of keys
What it is: States how many keys are present on the keyboard.
When it matters: When you need a certain number of keys for shortcuts, navigation, or a numpad.

Importance: MEDIUM

67
Cooler Master CK720 has 67 keys, which is fewer than 82.2% of keyboards and equal to 4.5% of keyboards.
Profile
What it is: Describes whether the keyboard uses a low-profile or standard-height design.
When it matters: When key height changes your typing comfort, travel distance, or the overall desk setup.

Importance: MEDIUM

standard
Show more
Connection type
What it is: Specifies how the keyboard connects, such as USB, 2.4 GHz wireless, or Bluetooth.
When it matters: When latency, cable management, or wireless flexibility is part of your buying decision.

Importance: HIGH

USB
Cooler Master CK720 offers USB connectivity, which is less versatile than 56.7% of keyboards and equal to 43.3% of keyboards.
Multi-device pairing
What it is: Shows whether the keyboard can stay paired with multiple devices for quicker switching.
When it matters: When you switch regularly between a laptop, tablet, and other devices on one desk.

Importance: HIGH

N/A
Bluetooth version
What it is: States the Bluetooth generation supported for wireless pairing.
When it matters: When wireless stability, compatibility, and energy efficiency are part of what you compare.

Importance: MEDIUM

N/A
Mac compatibility
What it is: Shows whether the keyboard is intended to work properly with macOS layouts, shortcuts, or legends.
When it matters: When you need the keyboard to work properly with macOS shortcuts and key mapping.

Importance: HIGH

yes
Cooler Master CK720 is Mac compatible. 44.4% of keyboards are Mac compatible.
Mac legends on keycaps.
Battery life
What it is: Estimates how long the keyboard can run on a full charge.
When it matters: When the keyboard needs to last through workweeks, travel, or long gaming stretches without constant charging.

Importance: HIGH

N/A
Show more
RGB lighting
What it is: Shows whether the keyboard includes customizable RGB lighting effects.
When it matters: When visual customization and desk aesthetics matter to your setup.

Importance: HIGH

yes
Cooler Master CK720 has RGB lighting. 12.3% of keyboards have RGB lighting.
Per-key RGB
What it is: Shows whether each key can be lit and controlled independently instead of sharing one uniform lighting zone.
When it matters: When customizing each key individually matters for visuals, games, or shortcut visibility.

Importance: HIGH

yes
Cooler Master CK720 has per-key RGB lighting. 23% of keyboards have per-key RGB lighting.
RGB zones
What it is: States how many RGB lighting zones can be controlled separately.
When it matters: When you want more lighting control than a simple all-at-once backlight can provide.

Importance: LOW

67
Cooler Master CK720 has 67 RGB zones, which is fewer than 65.8% of keyboards and equal to 4.3% of keyboards.
Underglow / side lighting
What it is: Shows whether the case includes lighting around the underside or outer edges in addition to the keys themselves.
When it matters: When edge lighting is part of the visual style you want from the keyboard.

Importance: MEDIUM

yes
Cooler Master CK720 includes underglow lighting. 68.6% of keyboards include underglow lighting.
Backlight direction
What it is: Specifies whether the switches use north-facing or south-facing backlighting.
When it matters: When you care about switch compatibility, keycap interference, or lighting placement.

Importance: LOW

north-facing
Show more
Case material
What it is: Describes the main material used for the keyboard case.
When it matters: When build feel, rigidity, and overall finish influence your sense of quality.

Importance: HIGH

?
Plate material
What it is: Describes the material used for the mounting plate beneath the switches.
When it matters: When keyboard stiffness, sound profile, and bottom-out feel matter more than the switch spec sheet alone.

Importance: HIGH

aluminum
Keycap material
What it is: Describes the material used to make the keycaps.
When it matters: When surface texture, wear resistance, and sound of the keycaps affect your choice.

Importance: HIGH

?
Keycap profile
What it is: Describes the shape and height profile of the keycaps.
When it matters: When key shape and sculpting affect comfort, wrist angle, and the sound of each press.

Importance: MEDIUM

OEM
Legend method
What it is: Describes how the legends are applied to the keycaps, which affects durability and visibility.
When it matters: When you care about how long key legends stay readable after heavy use.

Importance: MEDIUM

double-shot
Cooler Master CK720 uses double-shot legends, which are more durable than 25.8% of keyboards and equal to 74.2% of keyboards.
Show more

Cooler Master CK720 vs the average keyboard

  • 0.4 mm shorter key travel
    Cooler Master CK720 has 3.6 mm of total travel, while the average keyboard has 4 mm.
    What it is: Measures the full distance a key can move from top to bottom.
    When it matters: When full key movement changes comfort, speed, or the way the keyboard feels under your fingers.

    Importance: MEDIUM

    Cooler Master CK720 has 3.6 mm of total travel, while the average keyboard has 4 mm.3.6 mm vs 4 mm
  • Underglow lighting
    Cooler Master CK720 includes underglow lighting, the average keyboard does not. 31.6% of keyboards include underglow lighting.
    What it is: Shows whether the case includes lighting around the underside or outer edges in addition to the keys themselves.
    When it matters: When edge lighting is part of the visual style you want from the keyboard.

    Importance: MEDIUM

    Cooler Master CK720 includes underglow lighting, the average keyboard does not. 31.6% of keyboards include underglow lighting.
  • Volume control wheel
    Cooler Master CK720 includes a volume wheel, the average keyboard does not. 38.8% of keyboards include a volume wheel.
    What it is: Shows whether the keyboard includes a dedicated wheel or roller for hardware volume control.
    When it matters: When frequent hardware volume control matters enough that you do not want to rely on function-key shortcuts.

    Importance: MEDIUM

    Cooler Master CK720 includes a volume wheel, the average keyboard does not. 38.8% of keyboards include a volume wheel.
  • 0.2 mm shorter actuation distance
    Cooler Master CK720 has a longer maximum actuation distance than the average keyboard (1.8 mm vs 2 mm). The average keyboard has a maximum actuation distance of 2 mm.
    What it is: Measures the highest configurable actuation point or trigger position.
    When it matters: When you want precise control over how deep a key can be set to trigger for different games or typing styles.

    Importance: MEDIUM

    Cooler Master CK720 has a longer maximum actuation distance than the average keyboard (1.8 mm vs 2 mm). The average keyboard has a maximum actuation distance of 2 mm.1.8 mm vs 2 mm
  • 36.8% cheaper
    Cooler Master CK720 is cheaper than the average keyboard (£95 vs £130).
    Cooler Master CK720 is cheaper than the average keyboard (£95 vs £130).£95 vs £130
  • 0.4 mm shorter key travel
    Cooler Master CK720 has 3.6 mm of total travel, while the average keyboard has 4 mm.
  • 0.2 mm shorter actuation distance
    Cooler Master CK720 has a longer maximum actuation distance than the average keyboard (1.8 mm vs 2 mm). The average keyboard has a maximum actuation distance of 2 mm.
  • Underglow lighting
    Cooler Master CK720 includes underglow lighting, the average keyboard does not. 31.6% of keyboards include underglow lighting.
  • Volume control wheel
    Cooler Master CK720 includes a volume wheel, the average keyboard does not. 38.8% of keyboards include a volume wheel.
  • 20 fewer keys
    Cooler Master CK720 has fewer keys than the average keyboard (67 vs 87). The average keyboard has 87 keys.
  • Less versatile connectivity
    Cooler Master CK720 offers less versatile connectivity than the average keyboard (USB vs USB / 2.4GHz / Bluetooth). The average keyboard offers USB / 2.4GHz / Bluetooth connectivity.
  • 0.1 mm longer minimum actuation distance
    Cooler Master CK720 has a longer minimum actuation distance than the average keyboard (1.8 mm vs 1.7 mm). The average keyboard has a minimum actuation distance of 1.7 mm.
  • 16 fewer RGB zones
    Cooler Master CK720 has fewer RGB zones than the average keyboard (67 vs 83). The average keyboard has 83 RGB zones.
  • Less versatile connectivity
    Cooler Master CK720 offers less versatile connectivity than the average keyboard (USB vs USB / 2.4GHz / Bluetooth). The average keyboard offers USB / 2.4GHz / Bluetooth connectivity.
    What it is: Specifies how the keyboard connects, such as USB, 2.4 GHz wireless, or Bluetooth.
    When it matters: When latency, cable management, or wireless flexibility is part of your buying decision.

    Importance: HIGH

    Cooler Master CK720 offers less versatile connectivity than the average keyboard (USB vs USB / 2.4GHz / Bluetooth). The average keyboard offers USB / 2.4GHz / Bluetooth connectivity.USB vs USB / 2.4GHz / Bluetooth
  • 20 fewer keys
    Cooler Master CK720 has fewer keys than the average keyboard (67 vs 87). The average keyboard has 87 keys.
    What it is: States how many keys are present on the keyboard.
    When it matters: When you need a certain number of keys for shortcuts, navigation, or a numpad.

    Importance: MEDIUM

    Cooler Master CK720 has fewer keys than the average keyboard (67 vs 87). The average keyboard has 87 keys.67 vs 87
  • 16 fewer RGB zones
    Cooler Master CK720 has fewer RGB zones than the average keyboard (67 vs 83). The average keyboard has 83 RGB zones.
    What it is: States how many RGB lighting zones can be controlled separately.
    When it matters: When you want more lighting control than a simple all-at-once backlight can provide.

    Importance: LOW

    Cooler Master CK720 has fewer RGB zones than the average keyboard (67 vs 83). The average keyboard has 83 RGB zones.67 vs 83
  • 0.1 mm longer minimum actuation distance
    Cooler Master CK720 has a longer minimum actuation distance than the average keyboard (1.8 mm vs 1.7 mm). The average keyboard has a minimum actuation distance of 1.7 mm.
    What it is: Measures the shortest key travel needed to register an input.
    When it matters: When faster key response matters and you want the shortest possible trigger point under your fingers.

    Importance: MEDIUM

    Cooler Master CK720 has a longer minimum actuation distance than the average keyboard (1.8 mm vs 1.7 mm). The average keyboard has a minimum actuation distance of 1.7 mm.1.8 mm vs 1.7 mm
  • 10.4% lower user score
    Cooler Master CK720 has a lower user score than the average keyboard (7.25 vs 8).
    What it is: A rating that combines user reviews and the total number of reviews received by the keyboard.
    When it matters: When you want to understand how a keyboard performs in daily use or gaming and how reliable it is in terms of typing feel, noise level, comfort, and long-term durability.
    Cooler Master CK720 has a lower user score than the average keyboard (7.25 vs 8).7.25 vs 8

Graphic comparison of Cooler Master CK720 and

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Third-party reviews

What customers like about Cooler Master CK720?

  • Excellent value for an 'enthusiast-grade' entry-level keyboard
  • High-quality Kailh Box V2 switches (hot-swappable with 5-pin support)
  • Strong build quality with a removable aluminum top plate
  • Effective sound dampening using dual silicone padding layers
  • Durable double-shot PBT keycaps that resist shine
  • Highly customizable through a programmable 3-way rotary dial
  • Includes helpful accessories like 8 extra Cherry MX Green switches

What customers dislike about Cooler Master CK720?

  • Non-standard layout (unusual shift key and 1U bottom row) makes finding custom keycap sets difficult
  • Cooler Master MasterPlus+ software is often reported as buggy or unintuitive
  • RGB lighting is relatively dim, even at maximum brightness
  • Narrow USB-C port cutout restricts the use of many third-party or custom cables
  • Tray-mount design results in a stiffer typing feel compared to modern gasket-mount alternatives
  • Secondary key legends are opaque and difficult to read in low light
  • Manufacturer warranty may be voided upon full disassembly for modding

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