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Head to head · Prices checked Nov 11, 2026

Azio KB510 vs KBDFans Tofu65 3.0

Get the Azio KB510 for knob. Get the KBDFans Tofu65 3.0 for the 2,000 mAh battery and via.

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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.

Azio KB510

KBDFans Tofu65 3.0

  • Connection

    Bluetooth, 2.4 GHz

    Wired, Wireless

    Wireless for several devices and wired for lower latency

  • Battery

    1,000 mAh

    2,000 mAh

    A larger battery means fewer cables during the day

  • Knob

    Yes

    No

  • Display

    None

    LED

    A case display rather than a typing feature

  • VIA

    No

    Yes

    GUI remapping without compiling firmware

KeebFinder scores

How we score
  • Azio KB510
  • KBDFans Tofu65 3.0
Performance
44
48
Build quality
51
92
Productivity
52
65
Customizability
56
82
Portability
50
80

What they share

  • Hot-swappable
See every spec side by side

Full specs

Azio KB510 vs KBDFans Tofu65 3.0 specs

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

10 of 21 specs differ

Azio KB510

KBDFans Tofu65 3.0

Typing & switches

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount, Plate Mount

Sound dampening

No
Yes

Layout

Layout size

—
65%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
LED

Connectivity & battery

Connection

Bluetooth, 2.4 GHz
Wired, Wireless

Max polling rate

—
1,000 Hz

Battery

1,000 mAh
2,000 mAhBetter

Build & materials

Case material

—
Aluminum, Copper, Steel

Plate material

—
Aluminum, CarbonFiber, FR4, Polycarbonate

Weight

885 g
—

Dimensions

36 x 198 x 465 mm
17 x 312 x 35 mm

Typing angle

—
9°

Backlight

None
None

Firmware & software

VIA

No
Yes

VIAL

No
Yes

Mac & Windows

Yes
No

Extras

Released

2020
2026

Where to buy

Compare prices

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

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.

Azio KB5102 stores

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