KtechsReleased 2025

D75

75/100
Very good
Overall score · how we rate
75% ANSIHot-swappableHall-effectQMK / VIARGB backlightWireless
Referenceno UK retailer stocks this right now

We may earn a commission on purchases via this link. It never affects our scores or rankings.

Independent score · no sponsored placement
Price checked across retailers daily

Why we rate it

  • Class-leading portability (83/100)
  • Class-leading productivity (78/100)
  • Hot-swappable switches
  • First-class QMK / VIA firmware
  • Few standout weaknesses for the class
Score profile

Where the D75 wins and loses

Six weighted axes · the shape tells the story
BuildCustom.Perform.Productiv.Portab.Overall737766788375
Build quality
73
Customisability
77
Performance
66
Productivity
78
Portability
83
Overall
75
Full specification

Specifications

Grouped · supported features marked in blue

Layout

Layout size75
StandardANSI
ProfileNormal
ErgonomicsNormal
Volume knobYes
OLED / LCD screenYes

Switches & feel

Hot-swappableYes
Mount typeGasket Mount
Screw-in stabilisersYes
Sound dampeningYes
Hall-effect / magneticYes
Rapid triggerYes

Connectivity & firmware

ConnectionWireless + wired
USB-CYes
Battery4000 mAh
N-key rolloverYes
QMKYes
VIAYes
VIALYes
Mac & WindowsYes
Multi-media keysYes

Build

Case materialAluminum
BacklightRGB
ColourwaysYes

More specs

Passthrough UsbYes
Head to head

D75 vs YUNZII YUNZII B75 PRO Wireless Mechanical Keyboard

Highlighted cell = better in that row
BuildCustom.Perform.Productiv.Portab.Overall
D75YUNZII B75 PRO Wireless Mechanical Keyboard
 KtechsD75This pageYUNZIIYUNZII B75 PRO Wireless Mechanical Keyboard
Overall score75 /10075 /100
Build quality73 /100Better61 /100
Performance66 /10075 /100Better
ConnectionWireless + wiredWireless + wired
Polling rate4,000 Hz
Mount typeGasket MountGasket Mount
Case materialAluminumBetterPlastic
Hot-swappableYesYes
QMK / VIAYesYes