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Head to head · Prices checked Oct 28, 2026

Cidoo Nebula vs Epomaker Hack70

Get the Cidoo Nebula for knob. Get the Epomaker Hack70 for sound dampening.

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Quick verdict

Which one should you get?

Get the

Cidoo Nebula

Knob

Build quality in the bottom 45% of 65% boards under $100.

Get the

Epomaker Hack70

Sound dampening

Build quality in the top 40% of 65% boards under $100.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.

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.

Cidoo Nebula

Epomaker Hack70

  • Ergonomics

    Standard

    Ortholinear

  • Case material

    ABS

    ABS, Plastic

  • Knob

    Yes

    No

  • Weight

    457 g

    676 g

    Heavier boards stay planted and lighter ones travel

  • Sound dampening

    No

    Yes

KeebFinder scores

How we score
  • Cidoo Nebula
  • Epomaker Hack70
Performance
48
72
Build quality
63
71
Productivity
74
83
Customizability
85
73
Portability
88
88

What they share

  • Layout size: 65%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Battery: 3,000 mAh
  • Mount style: Gasket Mount
  • VIA
See every spec side by side

From real owners

What owners say

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

Cidoo Nebula

3.4

48 owner reviews

Praise
“Overly happy! the material is really good and the keyboard is way beyond expectations. One of the best company and support ive seen!”
Lumia M.Verified buyer· via Epomaker
Critique
“The keyboard itself is lovely but one of the key isn't working at all and the key next to it also doesn't work when pressed normally, you have to hit it hard...”
Seo L.Verified buyer· via Epomaker

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

Full specs

Cidoo Nebula vs Epomaker Hack70 specs

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

9 of 23 specs differ

Cidoo Nebula

Epomaker Hack70

Typing & switches

Switch options

—
Linear

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

No
Yes

Layout

Layout size

65%
65%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Ortholinear

Knob

Yes
No

Display

None
None

Connectivity & battery

Connection

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

Max polling rate

—
1,000 Hz

Battery

3,000 mAh
3,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS
ABS, Plastic

Plate material

—
Polycarbonate

Keycaps

—
PBT

Weight

457 g
676 g

Dimensions

35 x 120 x 325 mm
40 x 302 x 119 mm

Backlight

RGB
RGB, south-facing

Firmware & software

VIA

Yes
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2023
2026

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.

Cidoo Nebula2 stores

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