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Head to head · Prices checked Oct 21, 2026

Redragon ABYSSAL K758 vs PromoType Arterlier Lin Curve Pack

Get the Redragon ABYSSAL K758 for hot-swappable and usb passthrough.

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 ABYSSAL K758

PromoType Arterlier Lin Curve Pack

  • Hot-swappable

    Yes

    No

  • USB passthrough

    Yes

    No

  • Backlight

    RGB

    None

  • USB-C

    Yes

    No

KeebFinder scores

How we score
  • Redragon ABYSSAL K758
  • PromoType Arterlier Lin Curve Pack
Performance
59
43
Build quality
52
42
Productivity
55
40
Customizability
59
40
Portability
71
61

What they share

  • Layout size: 40%
See every spec side by side

Full specs

Redragon ABYSSAL K758 vs PromoType Arterlier Lin Curve Pack specs

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

4 of 15 specs differ

Redragon ABYSSAL K758

PromoType Arterlier Lin Curve Pack

Typing & switches

Switch options

Linear
—

Hot-swappable

Yes
No

Layout

Layout size

40%
40%

Layout standard

—
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

Wired
—

USB passthrough

Yes
No

USB-C

Yes
No

Build & materials

Case material

ABS
—

Keycaps

—
PC

Weight

441 g
—

Dimensions

36 x 231 x 180 mm
—

Backlight

RGB
None

Extras

Released

2026
2026

Where to buy

Compare prices

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

  • RedragonCN

    In stock
    $29Visit
  • AmazonGlobal

    Check price
    ~$29Visit
  • 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.

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