Not sure which keyboard to choose? Try the Keyboard Finder now!

Head to head · Prices checked Oct 21, 2026

Feker IK105/IK85 vs Azio KB540

Get the Feker IK105/IK85 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.

Feker IK105/IK85

Azio KB540

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Bluetooth, Wired

  • Knob

    Yes

    No

  • Display

    Yes

    None

  • Sound dampening

    Yes

    No

  • Keycaps

    PBT

    ABS, PBT

KeebFinder scores

How we score
  • Feker IK105/IK85
  • Azio KB540
Performance
61
66
Build quality
54
53
Productivity
65
77
Customizability
66
69
Portability
57
55

What they share

  • Layout size: 100%
  • Hot-swappable
See every spec side by side

Full specs

Feker IK105/IK85 vs Azio KB540 specs

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

9 of 20 specs differ

Feker IK105/IK85

Azio KB540

Typing & switches

Switch options

Clicky
—

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
—

Sound dampening

Yes
No

Layout

Layout size

100%
100%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

Yes
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired

Battery

8,000 mAh
—

USB-C

No
Yes

Build & materials

Case material

—
Plastic

Keycaps

PBT
ABS, PBT

Weight

—
816 g

Dimensions

—
27 x 195 x 459 mm

Backlight

RGB
RGB

Firmware & software

N-key rollover

Yes
No

Mac & Windows

No
Yes

Extras

Released

2023
2020

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • MechkeysCN

    In stock
    $69Visit
  • AmazonGlobal

    Check price
    ~$69Visit
Azio KB5402 stores
  • AzioUS

    In stock
    $45Visit
  • AmazonGlobal

    Check price
    ~$45Visit

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.

Still torn?

Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.