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Head to head · Prices checked Oct 23, 2026

Keychron K1 Ultra vs UGREEN KU101

Get the Keychron K1 Ultra for hot-swappable and knob.

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

UGREEN KU101

  • Layout size

    80%

    75%

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Bluetooth, Wired

  • Hot-swappable

    Yes

    No

  • Switch options

    Clicky, Linear, Tactile

    Clicky, Tactile

  • Knob

    Yes

    No

KeebFinder scores

How we score
  • Keychron K1 Ultra
  • UGREEN KU101
Performance
89
42
Build quality
70
38
Productivity
84
59
Customizability
74
45
Portability
77
74

What they share

  • 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

UGREEN KU101

No owner reviews collected yet.

Full specs

Keychron K1 Ultra vs UGREEN KU101 specs

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

10 of 25 specs differ

Keychron K1 Ultra

UGREEN KU101

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Tactile

Hot-swappable

Yes
No

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
None

Media keys

Yes
No

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired

Max polling rate

8,000 Hz
—

Battery

2,600 mAh
—

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum, Metal, Wood
—

Plate material

Aluminum
—

Keycaps

PBT
—

Weight

628.9 g
—

Dimensions

20 x 359 x 128 mm
—

Typing angle

—
6°

Backlight

RGB, north-facing
White

Firmware & software

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2026
2023

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
UGREEN KU1012 stores
  • MechkeysCN

    In stock
    $79Visit
  • AmazonGlobal

    Check price
    ~$79Visit

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