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Head to head · Prices checked Nov 7, 2026

KBDFans Athena75 vs Agar Mini

Choose the Athena 75 for a familiar 75% layout with an LCD, or the Agar Mini for a lighter 40% layout with Bluetooth and wireless connectivity.

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Quick verdict

Which one should you get?

Get the

KBDFans Athena75

Build quality in the top 15% of 75% boards under $200.

If you want

  • 75% ANSI layout with split backspace.
  • Aluminum case with a choice of aluminum, FR4, polycarbonate or carbon fiber plate.
  • Hot-swappable PCB options, plus VIA and VIAL support.

Rules this board out

  • No numpad.

Get the

KBDFans Agar Mini

Build quality in the top 5% of 40% boards under $200.

If you want

  • Bluetooth, wired and wireless connectivity, plus a 1000 mAh battery.
  • Listed weight of 700 g and dimensions of 40 x 250 x 120 mm.
  • 40% ANSI layout with hot-swap, QMK, VIA and VIAL support.

Rules this board out

  • No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
  • Compact layout only. No function row, dedicated arrow keys, or numpad.

Bottom line

Pick the KBDFans Athena 75 if you want a 75% layout, an LCD and described flexibility in mounting and plate choices. Choose the KBDFans Agar Mini if low listed weight and wireless connectivity matter more than dedicated keys. Before buying the Agar Mini, make sure its 40% layout works for your everyday key needs.

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.

KBDFans Athena75

KBDFans Agar Mini

  • Layout size

    75%

    40%

  • Connection

    Wired

    Bluetooth, Wired

    Wireless for several devices and wired for lower latency

  • Ergonomics

    Split Backspace

    Standard

  • Case material

    Aluminum

    Aluminum, Brass, Polycarbonate

  • Mount style

    Top Mount

    Gasket Mount

KeebFinder scores

How we score
  • KBDFans Athena75
  • KBDFans Agar Mini
Performance
70
63
Build quality
84
94
Productivity
75
94
Customizability
88
94
Portability
63
87

What they share

  • Hot-swappable
  • Max polling rate: 1,000 Hz
  • VIA
  • Sound dampening
  • Plate material: Aluminum, CarbonFiber, FR4, Polycarbonate
See every spec side by side

Best for

What will you mostly use it for?

The Agar Mini fits travel and compact gaming setups more naturally, with wireless connectivity, a lower listed weight and a specified polling rate. The Athena 75 is the more straightforward choice for office work and content creation if you want a fuller layout and an LCD. Programming is a close call: the Athena offers a larger layout, while the Agar Mini lists QMK support. For modding, the Athena's described mounting options and plateless build add specific avenues to explore.

For gaming

Pick the KBDFans Agar Mini

  • The Agar Mini lists a 1000 Hz polling rate and N-Key Rollover.
  • Its 40% ANSI layout is substantially more compact than the Athena 75's 75% layout.

Full specs

KBDFans Athena75 vs Agar Mini specs

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

15 of 24 specs differ

KBDFans Athena75

KBDFans Agar Mini

Typing & switches

Hot-swappable

Yes
Yes

Mount style

Top Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
40%

Layout standard

ANSI, ISO
ANSI

Ergonomics

Split Backspace
Standard

Display

LCD
None

Connectivity & battery

Connection

Wired
Bluetooth, Wired

Max polling rate

1,000 Hz
1,000 Hz

Battery

Wired only
1,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum, Brass, Polycarbonate

Plate material

Aluminum, CarbonFiber, FR4, Polycarbonate
Aluminum, CarbonFiber, FR4, Polycarbonate

Weight

2,300 g
700 g

Dimensions

39 x 314 x 139 mm
40 x 250 x 120 mm

Typing angle

9°
9°

Backlight

RGB
None

Firmware & software

QMK

No
Yes

VIA

Yes
Yes

VIAL

Yes
Yes

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2026
2025

For EU buyers

ISO layouts by store

Which stores sell ISO-DE, UK, and the other regional layouts.

KBDFans Athena75

Listed on the product, not split by store: ISO.

KBDFans Agar Mini

No ISO layout at the stores we track.

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.

Lowest price across stores, Amazon excluded.

FAQ

KBDFans Athena75 vs Agar Mini: your questions

The Athena 75 is a wired-only 75% keyboard with split backspace, RGB and an LCD. The Agar Mini is a 40% keyboard with Bluetooth and wireless connectivity, and it has no RGB or screen.

Yes. Its listed connectivity includes Bluetooth, wired and wireless modes, and its specifications include a 1000 mAh battery. The Athena 75 is listed as wired only.

The Agar Mini is listed at 700 g, while the Athena 75 is listed at 2300 g. That makes the Agar Mini the lighter option based on their listed weights.

Yes, the Athena 75 lists an LCD screen, and the vendor description names an LCD screen among the included components. The Agar Mini is listed without a screen.

The Athena 75's 75% layout provides a fuller arrangement than the Agar Mini's 40% compact layout. The Agar Mini has no function row, dedicated arrow keys or numpad.

Both keyboards list hot-swappable support. The Athena 75 vendor description also identifies solder and hotswap PCB options.

The Agar Mini lists support for QMK, VIA and VIAL. The Athena 75 lists VIA and VIAL support, but QMK support is not listed for that model.

Both list aluminum, FR4, polycarbonate and carbon fiber plate options. The Athena 75 vendor description also describes a plateless build using its solderable PCB.

The Agar Mini is the more travel-oriented option based on its 700 g listed weight and Bluetooth and wireless connectivity. The Athena 75 is listed at 2300 g and supports wired connectivity only.

The Athena 75 lists RGB, and its vendor description mentions an RGB hotswap PCB option. The Agar Mini is listed without RGB.

The Athena 75 metadata lists a top mount, while the vendor description also describes a PCB silicone-gasket setup. The vendor further outlines a plateless build option using the solderable PCB.

No. Its compatibility rule specifies a compact layout without dedicated arrow keys or a numpad, and also notes that it has no function row.

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