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Head to head · Prices checked Oct 23, 2026

AULA F75 vs Yunzii B75Wireless vs Wired 75% Keyboard Choice

Choose the AULA F75 for wireless flexibility and a more refined sound package, or the Yunzii B75 for a simpler, wired-only setup.

EPOMAKER x AULA F75

Wireless

AULA F75

4.5 · 509 reviews

from$49at Epomaker

Shop nowCompare 2 stores

Quick verdict

Which one should you get?

Get the

AULA F75

Wireless

If you want

  • Three-way connectivity with Bluetooth, 2.4GHz wireless, and wired USB-C.
  • Comprehensive five-layer sound dampening including Poron foam and a silicone pad.
  • Large 4000mAh rechargeable battery for extended wireless use.

And can live with

  • Heavier at 1023g, which may affect portability despite wireless features.
  • Switch options are listed only as silent and linear, limiting tactile/clicky choices.
  • Software support is noted only for Windows systems.

Get the

Yunzii B75

Wired 75% Keyboard Choice

If you want

  • Offers a choice of linear, tactile, and clicky switch types from the vendor.
  • Lighter weight of 797.5g compared to the AULA F75.
  • Includes a dual-stage adjustable stand for typing angle customization.

And can live with

  • Wired-only connectivity, lacking Bluetooth or 2.4GHz wireless options.
  • No battery is included, as it is a wired keyboard.
  • The vendor description is less specific about internal foam layers and stabilizer type.

Bottom line

Your primary need dictates the choice. If you value the freedom to connect wirelessly to multiple devices, need a quieter typing experience with detailed sound dampening, or want a keyboard ready for in-depth modding, the AULA F75 is the clear recommendation. Opt for the Yunzii B75 if you exclusively use a wired connection, prefer a lighter keyboard, or want immediate access to tactile or clicky switch options without changing them yourself.

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.

AULA F75

Yunzii B75

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Wired

  • Switch options

    Linear, Silent

    Clicky, Linear, Tactile

  • Weight

    1,023 g

    797.5 g

  • Keycaps

    ABS, PBT

    PBT

  • Screw-in stabilizers

    Yes

    No

KeebFinder scores

How we score
  • AULA F75
  • Yunzii B75
Performance
64
82
Build quality
66
71
Productivity
92
89
Customizability
82
77
Portability
82
68

What they share

  • Layout size: 75%
  • Hot-swappable
  • Mount style: Gasket Mount
  • Knob
  • Sound dampening
See every spec side by side

Best for

What will you mostly use it for?

The AULA F75 is the more versatile choice, winning in scenarios that benefit from wireless use, quiet operation, or detailed modding potential. Its advantages in connectivity, battery life, and sound engineering make it stronger for office, travel, and content creation. The keyboards tie for programming due to their similar core layouts and hot-swap features. The Yunzii B75 remains a competent, simpler wired alternative.

For gaming

Pick the AULA F75

  • The AULA F75 offers a 1000 Hz polling rate for wired and 2.4 GHz wireless connections.
  • It includes a rapid trigger feature, which can be beneficial for competitive gaming.
  • Its low-latency wireless connectivity provides cable-free flexibility.

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

AULA F75

4.5

509 owner reviews

Praise
“Works exactly as intended and still works as new. The 2.4 GHz Receiver doesn't communicate correctly and isn't reliable but on BT and Cable it works perfectly”
MegaNoobyYTVerified buyer· via Epomaker
Critique
“I made an order for EPOMAKER x AULA 75 with express shipping on 27/1/24. Emailed the team TWICE. Now its 19/3/24, and i still dont have the item. Very poor service”
Faisal A.Verified buyer· via Epomaker

Yunzii B75

No owner reviews collected yet.

Full specs

AULA F75 vs Yunzii B75 specs

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

8 of 23 specs differ

AULA F75

Yunzii B75

Typing & switches

Switch options

Linear, Silent
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
No

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
None

Media keys

Yes
No

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Wired

Max polling rate

1,000 Hz
—

Battery

4,000 mAh
Wired only

USB-C

Yes
Yes

Build & materials

Case material

Plastic
—

Keycaps

ABS, PBT
PBT

Weight

1,023 g
797.5 g

Dimensions

43 x 143 x 323 mm
42 x 144 x 334 mm

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2023
2024

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

AULA F755 stores
  • EpomakerUS

    In stock
    $49Visit
  • VelocifireCN

    In stock
    $66Visit
  • AmazonGlobal

    Check price
    Visit
  • WhatGeekCN

    Out of stock
    $67Visit
Yunzii B752 stores
  • AmazonGlobal

    Check price
    Visit
  • YunziiCN

    Out of stock
    $45Visit

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FAQ

AULA F75 vs Yunzii B75: your questions

Yes, the AULA F75 supports three connection modes: Bluetooth, 2.4 GHz wireless via an included dongle, and wired USB-C. It has a built-in 4000mAh battery to power the wireless modes.

Yes, the specifications for the Yunzii B75 list Mac/Win support. It connects via a detachable USB-C cable, which is compatible with most modern computers.

The AULA F75 is likely better for a quiet environment. Its vendor description emphasizes a five-layer sound-dampening design with Poron foam, IXPE switch pads, a PET pad, and a silicone bottom pad to reduce typing noise and resonance.

Yes, both the AULA F75 and Yunzii B75 feature hot-swappable sockets. The Yunzii B75 listing specifies compatibility with both 3-pin and 5-pin mechanical switches.

According to the vendor page, the Yunzii B75 offers a choice of YUNZII Milk V2 Linear Switches, Cocoa Cream V2 Linear Switches, and Blue Grey Tactile Switches. The metadata also lists clicky as an available switch type.

Yes, the vendor description for the AULA F75 states it features factory-lubricated mechanical switches for a smooth and consistent keystroke out of the box.

Both keyboards feature a multi-function control knob. The AULA F75's knob is for multimedia control, while the Yunzii B75's knob adjusts backlight brightness and device volume.

Both use PBT keycaps, which are durable and resist shine. The AULA F75 uses Cherry-profile double-shot PBT keycaps. The Yunzii B75 uses double-shot PBT Cherry profile keycaps, with side-printed and front-transparent legend variants available.

The AULA F75 has a 1000 Hz polling rate. The polling rate for the Yunzii B75 is not specified in the provided information.

Yes, both keyboards have RGB backlighting. The AULA F75 offers 16.8 million colors and customizable lighting patterns. The Yunzii B75 vendor description mentions over 20 dynamic RGB backlighting effects.

According to the vendor, the AULA F75 box contains the keyboard, a 2.4G dongle, a Type-C cable, a 2-in-1 keycap/switch puller, and a user manual.

The AULA F75 has downloadable software, but the listing notes it only supports Windows. The Yunzii B75 vendor description mentions custom software for Windows to design macro keys.

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