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Head to head · Prices checked Oct 21, 2026

MMkeyboard Class 1800 vs Velocifire KK98 R2

Get the MMkeyboard Class 1800 for qmk. Get the Velocifire KK98 R2 for hot-swappable.

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.

MMkeyboard Class 1800

Velocifire KK98 R2

  • Hot-swappable

    No

    Yes

  • Case material

    Aluminum, Brass, Steel

    Aluminum

  • Mount style

    Top Mount

    Gasket Mount

  • Weight

    3,500 g

    1,100 g

  • QMK

    Yes

    No

KeebFinder scores

How we score
  • MMkeyboard Class 1800
  • Velocifire KK98 R2
Performance
42
68
Build quality
80
72
Productivity
42
64
Customizability
56
68
Portability
58
44
See every spec side by side

Full specs

MMkeyboard Class 1800 vs Velocifire KK98 R2 specs

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

10 of 18 specs differ

MMkeyboard Class 1800

Velocifire KK98 R2

Typing & switches

Hot-swappable

No
Yes

Mount style

Top Mount
Gasket Mount

Layout

Layout size

—
98%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

—
Wired

Max polling rate

—
1,000 Hz

USB-C

No
Yes

Build & materials

Case material

Aluminum, Brass, Steel
Aluminum

Weight

3,500 g
1,100 g

Dimensions

—
30 x 384 x 140 mm

Typing angle

7°
6°

Backlight

None
None

Firmware & software

QMK

Yes
No

VIA

No
Yes

N-key rollover

No
Yes

Extras

Released

2024
2023

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • MMkeyboardUS

    In stock
    $300Visit
  • AmazonGlobal

    Check price
    ~$300Visit
  • VelocifireCN

    In stock
    $208Visit
  • AmazonGlobal

    Check price
    ~$208Visit

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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