Not sure which keyboard to choose? Try the Keyboard Finder now!

Head to head · Prices checked Oct 21, 2026

Epomaker Hack70 vs PromoType Arterlier Lin Curve Pack

Get the Epomaker Hack70 for hot-swappable and via.

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.

Epomaker Hack70

PromoType Arterlier Lin Curve Pack

  • Layout size

    65%

    40%

  • Hot-swappable

    Yes

    No

  • Ergonomics

    Ortholinear

    Standard

  • VIA

    Yes

    No

  • Sound dampening

    Yes

    No

KeebFinder scores

How we score
  • Epomaker Hack70
  • PromoType Arterlier Lin Curve Pack
Performance
72
43
Build quality
71
42
Productivity
83
40
Customizability
73
40
Portability
88
61
See every spec side by side

From real owners

What owners say

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

Epomaker Hack70

5.0

3 owner reviews

Praise
“Este es uno de los teclados más extraños que he usado y requiere desaprender (memoria muscular) para disfrutar de el y creanme que vale la pena. Lo super recomiendo.”
Luis V.Verified buyer· via Epomaker

PromoType Arterlier Lin Curve Pack

No owner reviews collected yet.

Full specs

Epomaker Hack70 vs PromoType Arterlier Lin Curve Pack specs

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

10 of 22 specs differ

Epomaker Hack70

PromoType Arterlier Lin Curve Pack

Typing & switches

Switch options

Linear
—

Hot-swappable

Yes
No

Mount style

Gasket Mount
—

Sound dampening

Yes
No

Layout

Layout size

65%
40%

Layout standard

ANSI
ANSI

Ergonomics

Ortholinear
Standard

Display

None
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
—

Max polling rate

1,000 Hz
—

Battery

3,000 mAh
—

USB-C

Yes
No

Build & materials

Case material

ABS, Plastic
—

Plate material

Polycarbonate
—

Keycaps

PBT
PC

Weight

676 g
—

Dimensions

40 x 302 x 119 mm
—

Backlight

RGB, south-facing
None

Firmware & software

VIA

Yes
No

N-key rollover

Yes
No

Mac & Windows

Yes
No

Extras

Released

2026
2026

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • EpomakerUS

    In stock
    $89Visit
  • AmazonGlobal

    Check price
    Visit
  • zFrontierHK

    In stock
    $40Visit
  • AmazonGlobal

    Check price
    ~$40Visit

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.

Still torn?

Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.