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Head to head · Prices checked Oct 21, 2026

Ajazz K620T V2 vs KBDFans TOFU65 V3

Get the Ajazz K620T V2 for the 4,400 mAh battery and knob. Get the KBDFans TOFU65 V3 for hall effect.

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.

Ajazz K620T V2

KBDFans TOFU65 V3

  • Layout size

    60%

    65%

  • Hall effect (magnetic)

    No

    Yes

  • Battery

    4,400 mAh

    1,000 mAh

  • Case material

    Aluminum

    Aluminum, Copper, Steel

  • Knob

    Yes

    No

KeebFinder scores

How we score
  • Ajazz K620T V2
  • KBDFans TOFU65 V3
Performance
73
81
Build quality
61
92
Productivity
67
82
Customizability
70
82
Portability
89
85

What they share

  • Connection: Bluetooth, Wired
  • Hot-swappable
See every spec side by side

Full specs

Ajazz K620T V2 vs KBDFans TOFU65 V3 specs

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

11 of 26 specs differ

Ajazz K620T V2

KBDFans TOFU65 V3

Typing & switches

Switch options

Clicky
—

Hall effect (magnetic)

No
Yes

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount, Top Mount

Sound dampening

No
Yes

Layout

Layout size

60%
65%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Connectivity & battery

Connection

Bluetooth, Wired
Bluetooth, Wired

Max polling rate

—
8,000 Hz

Battery

4,400 mAhBetter
1,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum, Copper, Steel

Plate material

—
Aluminum, CarbonFiber, FR4, Polycarbonate

Keycaps

PBT
—

Weight

850 g
—

Dimensions

40 x 299 x 138 mm
—

Typing angle

—
9°

Backlight

RGB
None

Firmware & software

VIA

No
Yes

VIAL

No
Yes

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2024
2026

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • AmazonGlobal

    Check price
    ~$69Visit
  • WhatGeekCN

    Out of stock
    $69Visit
  • KBDfansCN

    In stock
    $59Visit
  • AmazonGlobal

    Check price
    ~$59Visit
  • MonacoKeysDE

    Out of stock
    $139Visit

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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