VelocifireReleased 2023

KK98 R2

69/100
Solid pick
Overall score · how we rate
98% ANSI1,000 Hz pollingHot-swappableHall-effectQMK / VIAWired · USB-C
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

  • Strong build quality (72/100)
  • Hot-swappable switches
  • First-class QMK / VIA firmware
  • Hall-effect switches with adjustable actuation
  • Portability is the weak point (44/100)
  • Wired only — no Bluetooth or 2.4 GHz
Score profile

Where the KK98 R2 wins and loses

Six weighted axes · the shape tells the story
BuildCustom.Perform.Productiv.Portab.Overall726767634469
Build quality
72
Customisability
67
Performance
67
Productivity
63
Portability
44
Overall
69
Full specification

Specifications

Grouped · supported features marked in blue

Layout

Layout size98
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

ConnectionWired only
USB-CYes
Polling rate1,000 Hz
N-key rolloverYes
QMKYes
VIAYes
VIALYes
Mac & WindowsYes
Multi-media keysYes

Build

Case materialAluminum
BacklightYes
ColourwaysYes
Dimensions30
Weight1100 g

More specs

Height Mm30 mm
Passthrough UsbYes
Head to head

KK98 R2 vs WLMouse Ying75

Highlighted cell = better in that row
BuildCustom.Perform.Productiv.Portab.Overall
KK98 R2Ying75
 VelocifireKK98 R2This pageWLMouseYing75
Overall score69 /10069 /100
Build quality72 /100Better61 /100
Performance67 /10086 /100Better
ConnectionWired onlyWired only
Polling rate1,000 Hz8,000 HzBetter
Mount typeGasket MountGasket Mount
Case materialAluminumBetterCarbon Fiber
Hot-swappableYesYes
QMK / VIAYesYes