Compare Keyboards

Compare Cooler Master Sk-621-Gklr1-US SK621 vs SK620

Cooler Master Sk-621-Gklr1-US SK621 and Cooler Master SK620 are both keyboards with the same Backlit (RGB). The main differences are in Connection and Key Switch Type.

Save comparison

Cooler Master Sk-621-Gklr1-US SK621

Cooler Master SK620

Prices
(Change region)

Out of Stock

Free shipping

-

Prices
(Change region)

In Stock

Free shipping

* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure)

* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.

Brand

Cooler Master

Brand

Cooler Master

Model

SK-621-GKLR1-US

Model

SK-620-GKTM1-US
SK-620-GKTM1-DE
SK-620-GKTM1-FR
SK-620-GKTM1-IT
SK-620-GKTM1-ND
SK-620-GKTM1-PT
SK-620-GKTM1-SP
SK-620-GKTM1-SW
SK-620-GKTM1-HE
SK-620-GKTM1-UK
SK-620-GKTM1-RU

Release Date

📅 May 2019

Release Date

📅 March 2021

* First availability for purchase, it may not correspond to the actual market launch date.

User reviews

Add a product review

User reviews

Add a product review

Price history

View Details ►

Price history

View Details ►

Connection

Bluetooth

Connection

Wired

Key Switch Type

Cherry MX Low Profile Red

Key Switch Type

TTC Brown

Color

Black

Color

Gray/Black

Backlit

RGB

Backlit

RGB

Mechanical Switches

Yes

Mechanical Switches

Yes

Tenkeyless

Yes

Tenkeyless

Yes

-

Options (2)

	60% Wired SK620 Gunmetal Red Switch $29.99
	60% Wired SK620 Gunmetal Blue Switch $29.99

Comparison and key differences summary

Reasons to buy the Cooler Master Sk-621-Gklr1-US SK621:

Wireless

Reasons to buy the Cooler Master SK620:

50% cheaper, you can save $90.00
Newer Product, it was released around 22 months later
Wired connection

Have you found incorrect information on this page? Contact us and we will fix it as soon as possible.

Trending comparisons (Keyboards)

Logitech G213

VS

Razer Ornata V3 X

Logitech G213

vs

Razer Ornata V3 X

Logitech G213

VS

HyperX Alloy Core RGB

Logitech G213

vs

HyperX Alloy Core RGB

Logitech G213

VS

Razer BlackWidow Ultimate 2014

Logitech G213

vs

Razer BlackWidow Ultimate 2014

AUKEY km-g12

VS

Redragon K551-RGB

AUKEY km-g12

vs

Redragon K551-RGB

Verbatim Wireless Multimedia Keyboard and 6-Button Mouse Combo

VS

Keychron K2 Hot-swappable

Verbatim Wireless Multimedia Keyboard and 6-Button Mouse Combo

vs

Keychron K2 Hot-swappable

Razer Huntsman Mini White

VS

SteelSeries Apex Pro TKL

Razer Huntsman Mini White

vs

SteelSeries Apex Pro TKL

Razer BlackWidow V4 Pro Yellow Switch

VS

Logitech G PRO X 60 GX Optical Tactile

Razer BlackWidow V4 Pro Yellow Switch

vs

Logitech G PRO X 60 GX Optical Tactile

ROCCAT Vulcan TKL Pro

VS

Corsair K70 PRO RGB White

ROCCAT Vulcan TKL Pro

vs

Corsair K70 PRO RGB White

Razer Huntsman Mini

VS

SteelSeries Apex 3 TKL

Razer Huntsman Mini

vs

SteelSeries Apex 3 TKL

Logitech G PRO X TKL GX Blue

VS

Razer BlackWidow V3 Tenkeyless

Logitech G PRO X TKL GX Blue

vs

Razer BlackWidow V3 Tenkeyless