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Head to head · Prices checked Oct 21, 2026

Keychron K1 Ultra vs Niz L84/L99

Get the Keychron K1 Ultra for knob and sound dampening.

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.

Keychron K1 Ultra

Niz L84/L99

  • Layout size

    80%

    75%

  • Knob

    Yes

    No

  • Display

    None

    Yes

  • Sound dampening

    Yes

    No

  • Backlight

    RGB, north-facing

    RGB

KeebFinder scores

How we score
  • Keychron K1 Ultra
  • Niz L84/L99
Performance
89
50
Build quality
70
42
Productivity
84
57
Customizability
74
70
Portability
77
78

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Low profile
See every spec side by side

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Keychron K1 Ultra

5.0

1 owner reviews

Praise
“Feels a little bit high after the MacBook keyboard, but one will get used to it. The quality is amazing.”
Yehor V.Verified buyer· via Keychron

Niz L84/L99

No owner reviews collected yet.

Full specs

Keychron K1 Ultra vs Niz L84/L99 specs

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

9 of 24 specs differ

Keychron K1 Ultra

Niz L84/L99

Typing & switches

Switch options

Clicky, Linear, Tactile
—

Hot-swappable

Yes
Yes

Mount style

Plate Mount
—

Low profile

Yes
Yes

Sound dampening

Yes
No

Layout

Layout size

80%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
Yes

Media keys

Yes
No

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

8,000 Hz
—

Battery

2,600 mAh
—

USB-C

Yes
No

Build & materials

Case material

ABS, Aluminum, Metal, Wood
—

Plate material

Aluminum
—

Keycaps

PBT
—

Weight

628.9 g
—

Dimensions

20 x 359 x 128 mm
—

Backlight

RGB, north-facing
RGB

Firmware & software

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2026
2025

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • KeychronHK

    In stock
    $109Visit
  • MKUS

    In stock
    $109Visit
  • Keychron (DE)DE

    In stock
    $145Visit
  • AmazonGlobal

    Check price
    Visit
Niz L84/L992 stores
  • MechkeysCN

    In stock
    $195Visit
  • AmazonGlobal

    Check price
    ~$195Visit

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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