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Head to head · Prices checked Oct 21, 2026

Ajazz AK35I V2 vs AK35I V4Aluminum Build vs Enhanced Features

Choose the V2 for a premium aluminum build and sound-dampened typing, or the V4 for a larger battery, multimedia controls, and a unique aesthetic.

Quick verdict

Which one should you get?

Get the

Ajazz AK35I V2

Aluminum Build

If you want

  • Aluminum case construction for a premium, sturdy feel.
  • Includes five layers of sound-dampening padding (PORON, IXPE, silicone) for a quieter typing experience.
  • South-facing RGB LEDs to prevent interference with Cherry-profile keycaps.

And can live with

  • Smaller 8000mAh battery compared to the V4.
  • Lacks dedicated multimedia keys and a volume knob.
  • User reviews indicate potential firmware quirks with the TFT screen's time display and power management.

Get the

Ajazz AK35I V4

Enhanced Features

If you want

  • Larger 10000mAh battery capacity for extended wireless use.
  • Includes a metal volume knob and dedicated multimedia keys for convenience.
  • FR4 positioning plate for a distinct typing feel and sound.

And can live with

  • Case is made of ABS plastic instead of aluminum.
  • Keycap material is not specified as PBT in the provided data.
  • No mention of specific sound-dampening foam layers in its description.

Bottom line

Your priority should guide this choice. If a solid, metallic build and a potentially quieter typing experience are most important, the AK35I V2 is the clear candidate. If you need longer battery life, physical media controls, and appreciate a unique design with modding-friendly components like an FR4 plate, the AK35I V4 offers more featured utility.

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 AK35I V2

Ajazz AK35I V4

  • Battery

    8,000 mAh

    10,000 mAh

  • Case material

    Aluminum

    ABS

  • Knob

    No

    Yes

  • Sound dampening

    Yes

    No

  • Backlight

    RGB, south-facing

    RGB

KeebFinder scores

How we score
  • Ajazz AK35I V2
  • Ajazz AK35I V4
Performance
76
69
Build quality
75
66
Productivity
78
74
Customizability
69
80
Portability
65
68

What they share

  • Layout size: 100%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Mount style: Gasket Mount
  • Display: TFT
See every spec side by side

Best for

What will you mostly use it for?

The V4 takes the lead for office work and content creation due to its practical multimedia controls and massive battery. The V2 is the pick for gamers who may value the perceived stability of an aluminum chassis. For programming and travel, the keyboards are evenly matched on core layout and connectivity, while modders might lean towards the V4 for its FR4 plate and included keycap options.

For gaming

Pick the Ajazz AK35I V2

  • Aluminum case may offer a more solid, stable base.
  • South-facing RGB LEDs listed for the V2 reduce interference with certain keycaps.
  • Vendor description mentions a 'solid feel' from its multi-layer padding.

Full specs

Ajazz AK35I V2 vs AK35I V4 specs

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

8 of 22 specs differ

Ajazz AK35I V2

Ajazz AK35I V4

Typing & switches

Switch options

Linear
—

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
No

Layout

Layout size

100%
100%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

TFT
TFT

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, 2.4 GHz, Wired

Battery

8,000 mAh
10,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
ABS

Plate material

—
FR4

Keycaps

PBT
—

Weight

1,250 g
—

Dimensions

31 x 448 x 148 mm
—

Backlight

RGB, south-facing
RGB

Firmware & software

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2023
2025

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
    ~$94Visit
  • WhatGeekCN

    Out of stock
    $94Visit
  • AmazonGlobal

    Check price
    Visit
  • WhatGeekCN

    Out of stock
    $115Visit

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FAQ

Ajazz AK35I V2 vs AK35I V4: your questions

The V2 uses an aluminum case, while the V4 uses an ABS plastic case with a Western cowboy-inspired design. The V4 also adds a physical volume knob and multimedia keys, which the V2 lacks.

The AK35I V4 has a larger 10000mAh battery, while the V2 has an 8000mAh battery. The V4's manufacturer also highlights a low-power chip for energy savings, suggesting longer wireless runtime.

Yes, both the Ajazz AK35I V2 and V4 are confirmed to have hot-swappable sockets, allowing you to change switches without soldering.

The V2 is likely the better choice for quiet typing. Its vendor description details five layers of sound-dampening padding, including PORON and IXPE foam, which are specifically intended to suppress noise. The V4's listing does not mention similar padding.

Both keyboards feature a TFT color screen. The V2's description states it can display time, connection mode, battery percentage, and personalized animated GIFs, though user reviews mention needing software for full control. The V4's description mentions a 1.14-inch color display for smart interaction.

The vendor description for the V4 states it comes with 'three contrasting keycap colors' that users can mix, but it does not specify the material (e.g., PBT or ABS). The V2 explicitly lists PBT keycaps.

An FR4 plate is a fiberglass-reinforced epoxy laminate used as the switch mounting plate. The manufacturer of the V4 states it provides more uniform key force distribution, which can improve typing comfort and consistency compared to other plate materials.

Yes, both the Ajazz AK35I V2 and V4 list Mac and Windows support as a feature, allowing them to work with both operating systems.

Based on the provided specifications, the AK35I V2 weighs 1250g. The weight for the V4 is not provided, so a direct comparison cannot be made.

Yes, both models offer tri-mode connectivity, which includes wired USB-C, 2.4GHz wireless with a dongle, and Bluetooth.

According to the vendor page, the V2 offers Ajazz Gift Linear, Ajazz Sea Salt Linear, and Ajazz Moon Linear switches. All are linear type switches with varying force and travel specifications.

Yes, the RGB lighting for the V2 is specifically listed as south-facing. This is a preferred orientation for compatibility with many aftermarket keycap sets, as it prevents the LED housing from hitting the keycap stems.

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