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Head to head · Prices checked Nov 11, 2026

sam Notfromsam S46 R3 vs KEEBD Reviung 39 II

Get the sam Notfromsam S46 R3 for via and sound dampening. Get the KEEBD Reviung 39 II for screw-in stabilizers.

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What actually differs

The differences that matter

Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.

sam Notfromsam S46 R3

KEEBD Reviung 39 II

  • Case material

    Aluminum, Copper, Polycarbonate

    Acrylic, Plastic

  • VIA

    Yes

    No

    GUI remapping without compiling firmware

  • Sound dampening

    Yes

    No

  • Plate material

    Polycarbonate

    FR4

  • Screw-in stabilizers

    No

    Yes

    Easier to tune than the plate-mount stabs you get prebuilt

KeebFinder scores

How we score
  • sam Notfromsam S46 R3
  • KEEBD Reviung 39 II
Performance
62
42
Build quality
82
44
Productivity
60
49
Customizability
79
74
Portability
80
64

What they share

  • Layout size: 40%
  • Hot-swappable
See every spec side by side

Full specs

sam Notfromsam S46 R3 vs KEEBD Reviung 39 II specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

6 of 18 specs differ

sam Notfromsam S46 R3

KEEBD Reviung 39 II

Typing & switches

Switch options

—
Tactile

Hot-swappable

Yes
Yes

Mount style

Top Mount
—

Sound dampening

Yes
No

Screw-in stabilizers

No
Yes

Layout

Layout size

40%
40%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
—

Build & materials

Case material

Aluminum, Copper, Polycarbonate
Acrylic, Plastic

Plate material

Polycarbonate
FR4

Weight

600 g
—

Dimensions

28 x 264 x 98 mm
—

Typing angle

7°
—

Backlight

RGB
RGB

Firmware & software

VIA

Yes
No

Extras

Released

2026
2021

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

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