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

Head to head · Prices checked Nov 7, 2026

Redragon K628 Pollux vs AULA Nova75

Get the Redragon K628 Pollux for hot-swappable and n-key rollover.

KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

Quick verdict

Which one should you get?

Get the

Redragon K628 Pollux

Hot-swappable

Build quality in the bottom 25% of 75% boards under $50.

Get the

AULA Nova75

Build quality in the bottom 5% of 75% boards under $100.

Rules this board out

  • Switches are soldered. Swapping them means soldering.

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.

Redragon K628 Pollux

AULA Nova75

  • Hot-swappable

    Yes

    No

    Switch changes without soldering

  • Keycaps

    ABS

    PBT

  • N-key rollover

    Yes

    No

  • Released

    2023

    2025

  • USB-C

    Yes

    No

KeebFinder scores

How we score
  • Redragon K628 Pollux
  • AULA Nova75
Performance
79
43
Build quality
56
37
Productivity
61
43
Customizability
58
45
Portability
61
67

What they share

  • Layout size: 75%
See every spec side by side

Full specs

Redragon K628 Pollux vs AULA Nova75 specs

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

5 of 17 specs differ

Redragon K628 Pollux

AULA Nova75

Typing & switches

Switch options

Linear
—

Hot-swappable

Yes
No

Mount style

Bottom Mount
—

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

Wired
—

Battery

Wired only
10,000 mAh

USB-C

Yes
No

Build & materials

Case material

Plastic
—

Plate material

—
CarbonFiber, FR4, Polycarbonate

Keycaps

ABS
PBT

Weight

470 g
—

Backlight

RGB
RGB

Firmware & software

N-key rollover

Yes
No

Extras

Released

2023
2025

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.

AULA Nova752 stores

Still torn?

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