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Head to head · Prices checked Oct 30, 2026

KAI Eden R2 vs Mechboards Hyper7 R4

Get the Mechboards Hyper7 R4 for screw-in stabilizers and n-key rollover.

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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.

KAI Eden R2

Mechboards Hyper7 R4

  • Case material

    Aluminum, Brass

    Steel

  • Mount style

    Top Mount

    PCB Mount

  • Weight

    2,100 g

    5,150 g

    Heavier boards stay planted and lighter ones travel

  • Screw-in stabilizers

    No

    Yes

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

  • N-key rollover

    No

    Yes

KeebFinder scores

How we score
  • KAI Eden R2
  • Mechboards Hyper7 R4
Performance
43
72
Build quality
79
65
Productivity
45
73
Customizability
60
67
Portability
69
47

What they share

  • Hot-swappable
See every spec side by side

Full specs

KAI Eden R2 vs Mechboards Hyper7 R4 specs

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

6 of 19 specs differ

KAI Eden R2

Mechboards Hyper7 R4

Typing & switches

Switch options

—
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Top Mount
PCB Mount

Screw-in stabilizers

No
Yes

Layout

Layout size

60%
—

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

—
Wired

USB-C

No
Yes

Build & materials

Case material

Aluminum, Brass
Steel

Plate material

Aluminum
—

Keycaps

—
ABS, PBT

Weight

2,100 g
5,150 g

Dimensions

—
20 x 220 x 596 mm

Typing angle

5°
5°

Backlight

None
None

Firmware & software

N-key rollover

No
Yes

Extras

Released

2025
2025

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.

Lowest price across stores, Amazon excluded.

KAI Eden R22 stores

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