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

Compare Redragon UCAL K673 HE vs UCAL K673 Pro Differences Side by Side

This comparison is for buyers deciding between two similarly sized 75% Redragon keyboards that diverge sharply in purpose. The K673 HE focuses on pure gaming speed with its UltraMag magnetic switches and 8000 Hz polling rate. The K673 Pro prioritizes versatility with tri-mode wireless connectivity and a hot-swappable socket that accepts nearly all 3/5 pin switches. The decision is difficult because both share a gasket mount, a control knob, and a compact 81-key layout, yet serve very different user priorities.

61
UCAL K673 HE Rapid Trigger Gaming Keyboard
66
UCAL K673 PRO

Select a keyboard to compare

0.0 (0)
0.0 (0)
  • Released in 2025
  • Has Magnetic switch options
  • Utilizes Hall effect sensors
  • Enables rapid trigger functionality
  • Supports Wired, Wired only connectivity
  • Runs at a 8000 Hz polling rate
  • Weighs about 1240 g
  • Sized at 104 x 335 mm
  • Released in 2023
  • Has Linear switch options
  • Supports hot-swappable switches
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Equipped with a 4000 mAh battery
  • Weighs about 1200 g
  • Sized at 37 x 335 x 37 mm
  • Features PBT keycaps
Scores
  • Performance: 94.3
  • Build Quality: 57.9
  • Productivity: 63.1
  • Customizability: 48.9
  • Portability: 57.8
Scores
  • Performance: 65.1
  • Build Quality: 63.1
  • Productivity: 69.7
  • Customizability: 58.8
  • Portability: 75.6
Name
Redragon UCAL K673 HE
Name
Redragon UCAL K673 Pro
Release year
2025
Release year
2023
Switch Options
Magnetic
Switch Options
Linear
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ANSI
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
Connection
Wired, Wired only
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
8000 Hz
Polling Rate
-
Battery capacity
-
Battery capacity
4000 mAh
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
Gasket Mount
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb
Backlight
 
Rgb
Case Colors
Case Colors
Case Material
Plastic
Case Material
Plastic
Keycaps Material
-
Keycaps Material
PBT
Dimensions
104 x 335 mm
Dimensions
37 x 335 x 37 mm
Weight
1240g
Weight
1200g
*Something incorrect or missing? Please
let me know
!

Pros and Trade-offs

If your primary focus is esports and competitive gaming where every millisecond counts, the K673 HE with its magnetic switches and 8000 Hz polling is the clear choice. If you need a versatile keyboard for work, travel, and the ability to swap switches freely, the K673 Pro's wireless features and hot-swap socket make it the better investment. Both offer excellent value within Redragon's lineup, but your connectivity and switch preferences will determine the winner.

Redragon UCAL K673 HE

  • +UltraMag magnetic switches with rapid trigger allow 0.1-3.4mm adjustable actuation.
  • +8000 Hz hyper-polling rate delivers 0.125ms lowest latency for competitive gaming.
  • +PRCS technology provides 4 modes rivaling Snap Tap and SOCD functionality.
  • +5-layer noise dampening with materials like 3.5mm PO foam and IXPE switch foam for clean acoustics.
  • −Wired-only connectivity limits desk setup flexibility and adds cable management.
  • −Plastic case build may feel less premium compared to higher-end alternatives.
  • −Magnetic switches are not hot-swappable with standard mechanical switches.

Redragon UCAL K673 Pro

  • +Tri-mode connection includes USB-C, 2.4 GHz, and Bluetooth 3.0/5.0 for versatile use.
  • +Hot-swappable socket supports nearly all 3/5 pin switches for easy customization.
  • +4000mAh battery supports extended wireless sessions without recharging.
  • +PBT keycaps provide a durable, textured surface that resists shine over time.
  • −Standard linear switches lack the advanced actuation features of magnetic switches.
  • −Polling rate is not specified for wireless modes, potentially lagging behind wired competitors.
  • −No magnetic switch technology for rapid trigger or SOCD-like functions.

Which Keyboard Is Better for Your Needs?

The K673 HE dominates in competitive gaming contexts, leveraging magnetic switches, rapid trigger, and 8000 Hz polling for minimal input latency. The K673 Pro is the better choice for office work and travel due to its wireless flexibility and larger battery. For programming and content creation, either board suffices given their shared layout and software features, but modders will prefer the Pro for its hot-swap socket and layering options.

GamingRedragon UCAL K673 HE
  • •UltraMag magnetic switches with Rapid Trigger technology allow 0.1mm actuation adjustment for instant input.
  • •8000 Hz hyper-polling rate transmits inputs up to 8x faster than standard 1000 Hz boards.
  • •PRCS technology with 4 modes provides SOCD-like functionality for competitive FPS games like Valorant and CS2.
  • •Anti-wobble dual-module floating key structure ensures stable keystrokes during intense play.
OfficeRedragon UCAL K673 Pro
  • •Tri-mode connectivity (USB-C, 2.4 GHz, Bluetooth 3.0/5.0) allows easy switching between multiple devices.
  • •4000mAh battery provides long wireless operation time without frequent charging.
  • •5-layer noise dampening (PO foam, IXPE foam, PET pad, socket foam, silicone pad) reduces clatter.
  • •PBT keycaps offer more durable, shine-resistant surface for heavy daily typing.
ProgrammingTie
  • •Both have a 75% 81-key layout with dedicated F-row, no FN combo needed, saving desk space.
  • •Both feature a control knob for quick volume and media adjustments without leaving the keyboard.
  • •Each includes software support for macro creation and keybinding customization.
  • •The K673 Pro's hot-swap socket allows fitting tactile switches for better typing feedback if desired.
TravelRedragon UCAL K673 Pro
  • •Tri-mode wireless including compact 2.4 GHz dongle and Bluetooth reduces cable clutter.
  • •The dongle socket stores the receiver securely, reducing chance of loss during transport.
  • •At 1.2 kg, it is slightly lighter than the wired-only HE model and easier to pack.
ModdingRedragon UCAL K673 Pro
  • •Hot-swappable socket is compatible with nearly all 3/5 pin switches for easy experimentation.
  • •5-layer noise dampening setup provides a strong acoustic foundation for further modifications.
  • •Gasket mount construction allows for flexible tuning of typing feel and sound.
Content CreationTie
  • •Both have a dedicated knob that can control media playback and backlight brightness.
  • •Both include software for creating macros and shortcuts to streamline editing workflows.
  • •The K673 Pro's wireless capability allows for a cleaner desk setup during video or audio recording.
  • •The K673 HE's rapid trigger can be useful for precise scrubbing or shortcut activation in editing suites.

Frequently Asked Questions (FAQ)

Discover similar products

You might also like similar products in that price range:

62
$62
EISA K686 HE Rapid Trigger Gaming Keyboard
Redragon EISA K686 HE
90%,
Wired,
RGB,
Knob,
HE,
Rapid trigger,
Gasket Mount

65
$69
UCAL MAX K673
Redragon UCAL MAX K673
75%,
Hotswap,
Wireless,
Wired,
RGB,
Knob,
Gasket Mount

97
$59
Keychron Q3 QMK Custom Mechanical Keyboard
Keychron Q3
80%,
Hotswap,
Wired,
RGB,
Knob,
VIA,
QMK,
Alu case,
Gasket Mount

96
$54
Keychron V3 QMK Custom Mechanical Keyboard ISO Layout Collection
Keychron V3
80%,
Hotswap,
Wired,
RGB/ White LEDs,
Knob,
VIA,
QMK,
Tray Mount

93
$59
Keychron Q8 (Alice Layout) QMK Custom Mechanical Keyboard
Keychron Q8
65%,
Hotswap,
Wired,
RGB,
Knob,
VIA,
QMK,
Alu case,
Gasket Mount

92
$59
Keychron Q7 QMK Custom Mechanical Keyboard
Keychron Q7
70%,
Hotswap,
Wired,
RGB,
Knob,
VIA,
QMK,
Alu case,
Gasket Mount

92
$59
Keychron V10 (Alice Layout) QMK Custom Mechanical Keyboard ISO Layout Collection
Keychron V10
75%,
Hotswap,
Wired,
RGB,
Knob,
VIA,
QMK,
Tray Mount

86
$70
Akko 5075B Plus 75% Hotswap Wireless RGB Keyboard
Akko 5075B Plus
75%,
Hotswap,
Wireless,
Wired,
RGB,
Knob,
VIA,
Gasket Mount

93
$59
Keychron Q2 QMK Custom Mechanical Keyboard
Keychron Q2
65%,
Hotswap,
Wired,
RGB,
Knob,
VIA,
QMK,
Alu case,
Gasket Mount