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Head to head · Prices checked Oct 21, 2026

Keychron K3 Ultra vs Niz L84/L99

Get the Keychron K3 Ultra for qmk and via.

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 K3 Ultra

Niz L84/L99

  • Display

    None

    Yes

  • QMK

    Yes

    No

  • VIA

    Yes

    No

  • Sound dampening

    Yes

    No

  • Layout standard

    ANSI, ISO

    ANSI

KeebFinder scores

How we score
  • Keychron K3 Ultra
  • Niz L84/L99
Performance
86
50
Build quality
76
42
Productivity
88
57
Customizability
86
70
Portability
82
78

What they share

  • Layout size: 75%
  • 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 K3 Ultra

2.8

6 owner reviews

Praise
“I bought this keyboard to test for work. I love how sturdy it feels, the wood aspects make it feel premium as well. I opted for the banana switches, they do not disturb my colleagues and it feels great for everyday tasks. The battery also seems to hold out…”
Miroslav C.Verified buyer· via Keychron
Critique
“Meh. I dont like the wood grain and they make it difficult to return or exchange”
Magda V.Verified buyer· via Keychron

Niz L84/L99

No owner reviews collected yet.

Full specs

Keychron K3 Ultra vs Niz L84/L99 specs

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

8 of 21 specs differ

Keychron K3 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

75%
75%

Layout standard

ANSI, ISO
ANSI

Ergonomics

Standard
Standard

Display

None
Yes

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, Wood
—

Plate material

Aluminum
—

Keycaps

PBT
—

Backlight

RGB, north-facing
RGB

Firmware & software

QMK

Yes
No

VIA

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
    $140Visit
  • AmazonGlobal

    Check price
    Visit
Niz L84/L992 stores
  • MechkeysCN

    In stock
    $195Visit
  • AmazonGlobal

    Check price
    ~$195Visit

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