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Head to head · Prices checked Oct 21, 2026

Redragon ABYSSAL K758 vs UCAL K673 Pro

Get the Redragon UCAL K673 Pro for knob.

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

Redragon UCAL K673 Pro

  • Layout size

    40%

    75%

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

  • Case material

    ABS

    Plastic

  • Knob

    No

    Yes

  • Weight

    441 g

    1,200 g

KeebFinder scores

How we score
  • Redragon ABYSSAL K758
  • Redragon UCAL K673 Pro
Performance
59
66
Build quality
52
63
Productivity
55
69
Customizability
59
58
Portability
71
75

What they share

  • Hot-swappable
  • Switch options: Linear
See every spec side by side

Full specs

Redragon ABYSSAL K758 vs UCAL K673 Pro specs

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

9 of 19 specs differ

Redragon ABYSSAL K758

Redragon UCAL K673 Pro

Typing & switches

Switch options

Linear
Linear

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount

Sound dampening

No
Yes

Layout

Layout size

40%
75%

Layout standard

—
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Battery

Wired only
4,000 mAh

USB passthrough

Yes
No

USB-C

Yes
Yes

Build & materials

Case material

ABS
Plastic

Keycaps

—
PBT

Weight

441 g
1,200 g

Dimensions

36 x 231 x 180 mm
37 x 335 x 37 mm

Backlight

RGB
RGB

Extras

Released

2026
2023

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
  • RedragonCN

    In stock
    $64Visit
  • AmazonGlobal

    Check price
    ~$64Visit

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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