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Head to head · Prices checked Nov 10, 2026

RX Storm RX870 vs Redragon URANUS K737 Pro

Get the Redragon URANUS K737 Pro for hot-swappable and sound dampening.

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Quick verdict

Which one should you get?

Get the

RX Storm RX870

Build quality in the bottom 30% of 80% boards under $100.

Rules this board out

  • Switches are soldered. Swapping them means soldering.

Get the

Redragon URANUS K737 Pro

Hot-swappable

Build quality in the top 20% of 80% 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.

RX Storm RX870

Redragon URANUS K737 Pro

  • Hot-swappable

    No

    Yes

    Switch changes without soldering

  • Case material

    Plastic

    Aluminum

  • Weight

    1,380 g

    2,020 g

    Heavier boards stay planted and lighter ones travel

  • Sound dampening

    No

    Yes

  • Screw-in stabilizers

    No

    Yes

    Easier to tune than the plate-mount stabs you get prebuilt

KeebFinder scores

How we score
  • RX Storm RX870
  • Redragon URANUS K737 Pro
Performance
56
75
Build quality
53
77
Productivity
47
87
Customizability
40
68
Portability
61
71

What they share

  • Layout size: 80%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Max polling rate: 1,000 Hz
  • Mount style: Gasket Mount
  • Keycaps: PBT
See every spec side by side

Full specs

RX Storm RX870 vs Redragon URANUS K737 Pro specs

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

10 of 21 specs differ

RX Storm RX870

Redragon URANUS K737 Pro

Typing & switches

Switch options

—
Linear

Hot-swappable

No
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

No
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

80%
80%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
1,000 Hz

Battery

4,000 mAh
—

USB-C

No
Yes

Build & materials

Case material

Plastic
Aluminum

Keycaps

PBT
PBT

Weight

1,380 g
2,020 g

Dimensions

38 x 370 x 140 mm
41 x 367 x 146 mm

Backlight

None
RGB, south-facing

Firmware & software

N-key rollover

Yes
Yes

Mac & Windows

No
Yes

Extras

Released

2024
2025

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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