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Ducky One 3 SF vs Leopold FC660M PD

Specs and prices side by side. Rows where the keyboards differ are marked in red.

10 rows differ

2 keyboards

Add a third keyboard

Price (differs)
£84.99List price

Lowest here

£85.99List price
Sound (editorial) (differs)
Clacky
Muted
Version (differs)One 3 SF (Classic)PD
Size65%65%
Layouts (differs)ANSI / ISOANSI
Keys (differs)6766
Switch options (differs)Cherry MX Red, Cherry MX Brown, Cherry MX Blue, Cherry MX Black, Cherry MX Silent Red, Cherry MX Speed Silver, Cherry MX ClearCherry MX Red, Cherry MX Brown, Cherry MX Blue, Cherry MX Black, Cherry MX Silent Red
Switch typeMechanicalMechanical
Hot-swap (differs)YesNo, soldered
ConnectionWired (USB-C)Wired (USB-C)
CaseABSABS
Plate (differs)Not listedSteel
MountingTray mountTray mount
StabilizersPlate-mountPlate-mount
Keycaps (differs)PBT, Cherry profile, doubleshotPBT, OEM profile, doubleshot
SoftwareProprietary appProprietary app
Lighting (differs)Per-key RGBNone

Prices are list prices unless marked as a live price. Check the retailer before you buy. Sound tags are our summary of what owners and reviewers report, not measurements.