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Ducky One 2 SF RGB LED 65% Double Shot PBT Mechanical Keyboard

Ducky One 2 SF

The Ducky One 2 SF is a compact 67-key mechanical keyboard designed for users who want a smaller footprint without losing dedicated arrow keys and navigation controls. It suits typists and gamers who prefer a compact layout with full multimedia support and RGB lighting. The board offers a variety of switch options but does not support hot-swapping, so switch choice should be made at purchase.</p... Read more
Compare prices from $55.00 to $109
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Compare Ducky One 2 SF vs Royal Kludge R65 vs Keychron K6 Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!
Ducky One 2 SFRoyal Kludge R65Keychron K6
Ducky One 2 SF RGB LED 65% Double Shot PBT Mechanical Keyboard
86
R65 65% Wired Gaming Keyboard (QMK/VIA)
66
Keychron K6 Wireless Mechanical Keyboard
0.0 (0)
0.0 (0)
4.8 (1110)
  • Released in 2023
  • Has Clicky, Tactile, Linear, Silent switch options
  • Built with the ANSI, ISO layout standard
  • Features N-key rollover
  • Uses a Plate Mount mounting style
  • Supports Wired, Wired only connectivity
  • Runs at a 1000 Hz polling rate
  • Made with a Plastic case
  • Offers Yes, Rgb, North-face, Rgb North-face RGB lighting
  • Released in 2024
  • Has Linear switch options
  • Built with the ANSI layout standard
  • Comes with a knob
  • Supports QMK firmware
  • Supports VIA configuration
  • Has built-in sound dampening
  • Uses a Gasket Mount mounting style
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Weighs about 580 g
  • Sized at 41 x 116 x 41 mm
  • Made with a Aluminum case
  • Offers Yes, Rgb RGB lighting
  • Released in 2020
  • Has Linear, Tactile, Clicky switch options
  • Built with the ANSI, ISO, JIS, ISO-UK, ISO-Nordic, ISO-DE layout standard
  • Uses a Tray Mount mounting style
  • Supports Bluetooth, Wired, Wireless connectivity
  • Equipped with a 4000 mAh battery
  • Made with a Aluminum, Plastic, ABS case
  • Features ABS, PBT keycaps
  • Offers Yes, Rgb, White, North-face, Rgb North-face, White North-face, South-face, Rgb South-face RGB lighting
Scores
  • Performance: 67.6
  • Build Quality: 44.4
  • Productivity: 53.9
  • Customizability: 54.3
  • Portability: 67.8
Scores
  • Performance: 66.6
  • Build Quality: 84
  • Productivity: 89.1
  • Customizability: 89.7
  • Portability: 85.7
Scores
  • Performance: 55.2
  • Build Quality: 69.3
  • Productivity: 58.8
  • Customizability: 67.7
  • Portability: 88.5
Name
Ducky One 2 SF
Name
Royal Kludge R65
Name
Keychron K6
Release year
2023
Release year
2024
Release year
2020
Switch Options
Clicky, Tactile, Linear, Silent
Switch Options
Linear
Switch Options
Linear, Tactile, Clicky
Profile
Normal Profile
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Hot Swappable
 
Layout Size
65%
Layout Size
65%
Layout Size
65%
Layout Standard
ANSI, ISO
Layout Standard
ANSI
Layout Standard
ANSI, ISO, JIS, ISO-UK, ISO-Nordic, ISO-DE
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Display Support
 
Mac/Win Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
USB passthrough
 
Connection
Wired, Wired only
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Bluetooth, Wired, Wireless
Polling Rate
1000 Hz
Polling Rate
-
Polling Rate
-
Battery capacity
-
Battery capacity
-
Battery capacity
4000 mAh
Hall Effect Support
 
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
Plate Mount
Mount Style
Gasket Mount
Mount Style
Tray Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, North-face
Backlight
 
Rgb
Backlight
 
Rgb, White, North-face, South-face
Case Colors
Case Colors
Case Colors
Case Material
Plastic
Case Material
Aluminum
Case Material
Aluminum, Plastic, ABS
Keycaps Material
PBT
Keycaps Material
PBT
Keycaps Material
ABS, PBT
Dimensions
-
Dimensions
41 x 116 x 41 mm
Dimensions
-
Weight
-
Weight
580g
Weight
-
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Product Description

The Ducky One 2 SF is a compact 67-key mechanical keyboard designed for users who want a smaller footprint without losing dedicated arrow keys and navigation controls. It suits typists and gamers who prefer a compact layout with full multimedia support and RGB lighting. The board offers a variety of switch options but does not support hot-swapping, so switch choice should be made at purchase.

Key Features

  • Compact layout with dedicated arrow keys, delete, page up, and page down for efficient navigation in a smaller form factor.
  • RGB backlighting with 3528 SMD LEDs allows customizable lighting effects and visibility in low light.
  • Detachable USB-C cable improves portability and cable management.
  • 1000Hz polling rate supports responsive input, beneficial for gaming and fast typing.
  • Includes 10 additional colorful PBT double-shot keycaps for customization or replacement.

Build Quality and Typing Experience

  • Plastic case with a petite bezel design keeps the keyboard compact but may feel less sturdy than metal cases.
  • Plate-mounted switches provide stable keypresses and consistent feel.
  • PBT double-shot keycaps resist shine and wear, maintaining legend clarity over time.
  • Switch options include Cherry MX and Kailh BOX variants, offering a range of tactile and linear feels.
  • Switches are north-facing, which can affect keycap compatibility with some aftermarket sets.

Compatibility and Connectivity

  • USB-C wired connection ensures broad compatibility with Windows, Mac, and Linux systems.
  • ANSI layout with US QWERTY logical layout suits standard key arrangements preferred by many users.
  • No wireless or Bluetooth support, limiting use to wired setups.

Trade-offs

  • No hot-swap feature means switch replacement requires soldering, reducing customization after purchase.
  • Plastic construction may not satisfy users seeking a heavier or more premium-feeling keyboard.
  • Lacks built-in audio or microphone ports, which some users might find convenient.
  • Random color keycaps included may not match user preferences.

Frequently Asked Questions (FAQ)

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