When it comes to keyboards, just about everyone makes them but only a few companies have been able to really get things rolling. Cooler Master is one of those companies, they bridge the gap between the high-end expensive enthusiast brands and gaming products with simple keyboards at decent prices from a brand most people know. Over the years more often than not I personally have been using them on my own computer and that is with a huge stack of other keyboards available to use. So any time Cooler Master introduces a new model they have earned my attention. They reached out a few months ago about an upcoming keyboard, well really a new variation on their current lineup, the Masterkeys PBT. They sent out the S model, or what most call their TKL version. Today I’m going to check it out.

Product Name: Cooler Master Masterkeys S PBT

Review Sample Provided by: Cooler Master

Written by: Wes

Pictures by: Wes

Amazon Affiliate Link: HERE



Key Switches

Cherry Green

Cherry Silver

Cherry Blue

Cherry Red

Cherry Brown


87/88 keys Tenkeyless


Plastic / Metal



Polling Rate

1000 Hz

Repeat Rate

1x / 2x / 4x / 8x

Media Keys

Yes, via FN

Windows Key Lock



Detachable with Micro-USB

Connector Cable

USB 2.0

Cable Length

1.5 Meters


14.1 x 5.4 x 1.5 in (35.9 x 13.8 x 3.7 cm)


33.9 oz (960 g)


Keycap puller

Protective bag

7 extra colored keycaps


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