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Head to head · Prices checked Nov 11, 2026

Redragon CASTOR K631 HE vs Endgame Gear KB65HE

Get the Endgame Gear KB65HE for hot-swappable and sound dampening.

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Quick verdict

Which one should you get?

Get the

Redragon CASTOR K631 HE

Build quality in the bottom 5% of 65% boards under $50.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.

Get the

Endgame Gear KB65HE

Hot-swappable

Build quality in the top 30% of 65% boards under $50.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.

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 CASTOR K631 HE

Endgame Gear KB65HE

  • Hot-swappable

    No

    Yes

    Switch changes without soldering

  • Case material

    Plastic

    Aluminum

  • Display

    None

    LED

    A case display rather than a typing feature

  • Sound dampening

    No

    Yes

  • Media keys

    No

    Yes

KeebFinder scores

How we score
  • Redragon CASTOR K631 HE
  • Endgame Gear KB65HE
Performance
91
96
Build quality
42
77
Productivity
48
79
Customizability
47
78
Portability
65
76

What they share

  • Layout size: 65%
  • Hall effect (magnetic)
  • Rapid trigger
  • Connection: Wired
  • Max polling rate: 8,000 Hz
  • Switch options: Magnetic
See every spec side by side

Full specs

Redragon CASTOR K631 HE vs Endgame Gear KB65HE specs

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

8 of 24 specs differ

Redragon CASTOR K631 HE

Endgame Gear KB65HE

Typing & switches

Switch options

Magnetic
Magnetic

Hall effect (magnetic)

Yes
Yes

Rapid trigger

Yes
Yes

Hot-swappable

No
Yes

Mount style

—
PCB Mount, Plate Mount

Sound dampening

No
Yes

Layout

Layout size

65%
65%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
LED

Media keys

No
Yes

Connectivity & battery

Connection

Wired
Wired

Max polling rate

8,000 Hz
8,000 Hz

USB-C

Yes
Yes

Build & materials

Case material

Plastic
Aluminum

Plate material

—
Aluminum

Keycaps

—
PBT

Weight

638 g
—

Dimensions

33 x 323 x 107 mm
—

Typing angle

—
5°

Backlight

RGB
RGB

Firmware & software

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2026
2023

Where to buy

Compare prices

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

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Lowest price across stores, Amazon excluded.

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