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Pulsar eS HE 70 Aluminum Keyboard

Pulsar eS HE 70

The Pulsar eS HE 70 is a 75% mechanical keyboard designed for users who want low-latency input and extensive customization without relying heavily on software. It suits gamers seeking fast, responsive keys with adjustable actuation and typists who prefer a quiet, linear feel. Its magnetic switches and rapid trigger technology target those needing precise and rapid key presses, especially in fast-paced games.</p... Read more
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Compare Pulsar eS HE 70 vs Dot Works Layer75 vs Keychron Q1 Ultra Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!
Pulsar eS HE 70Dot Works Layer75Keychron Q1 Ultra
71
Pulsar eS HE 70 Aluminum Keyboard
83
[In-stock] Dot Works Layer75 Mechanical Keyboard Kit
82
Keychron Q1 Ultra 8K Wireless Custom Mechanical ISO Keyboard
0.0 (0)
0.0 (0)
5.0 (4)
  • Released in 2025
  • Has Magnetic switch options
  • Includes a Yes, LCD display
  • Utilizes Hall effect sensors
  • Enables rapid trigger functionality
  • Uses a Plate Mount mounting style
  • Supports Wired, Wired only connectivity
  • Offers Yes, Rgb RGB lighting
  • Released in 2024
  • Supports QMK firmware
  • Supports VIA configuration
  • Supports VIAL configuration
  • Weighs about 2000 g
  • Offers No RGB lighting
  • Released in 2026
  • Has Tactile, Linear, Clicky switch options
  • Built with the ISO, ISO-DE, ISO-ES, ISO-FR, ISO-IT, ISO-PT, JIS, ANSI layout standard
  • Comes with a knob
  • Provides dedicated media keys
  • Features N-key rollover
  • Includes screw-in stabilizers
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Equipped with a 4000 mAh battery
  • Weighs about 1724 g
  • Sized at 32 x 328 x 145 mm
  • Offers Yes, Rgb, White, South-face, Rgb South-face, White South-face RGB lighting
Scores
  • Performance: 94.1
  • Build Quality: 61.9
  • Productivity: 81.1
  • Customizability: 69.8
  • Portability: 69.1
Scores
  • Performance: 51.5
  • Build Quality: 87.1
  • Productivity: 73.2
  • Customizability: 90
  • Portability: 60.8
Scores
  • Performance: 88.8
  • Build Quality: 75
  • Productivity: 91
  • Customizability: 78.2
  • Portability: 83.5
Name
Pulsar eS HE 70
Name
Dot Works Layer75
Name
Keychron Q1 Ultra
Release year
2025
Release year
2024
Release year
2026
Switch Options
Magnetic
Switch Options
-
Switch Options
Tactile, Linear, Clicky
Profile
Normal Profile
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
75%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ANSI
Layout Standard
ISO, ISO-DE, ISO-ES, ISO-FR, ISO-IT, ISO-PT, JIS, ANSI
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Knob Support
 
Display Support
 
LCD
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
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
8000 Hz
Polling Rate
-
Polling Rate
8000 Hz
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
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb
Backlight
 
Backlight
 
Rgb, White, South-face, White South-face
Case Colors
Case Colors
Case Colors
Case Material
Aluminum
Case Material
Aluminum
Case Material
Aluminum
Keycaps Material
PBT
Keycaps Material
-
Keycaps Material
PBT
Dimensions
-
Dimensions
-
Dimensions
32 x 328 x 145 mm
Weight
-
Weight
2000g
Weight
1724g
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Product Description

The Pulsar eS HE 70 is a 75% mechanical keyboard designed for users who want low-latency input and extensive customization without relying heavily on software. It suits gamers seeking fast, responsive keys with adjustable actuation and typists who prefer a quiet, linear feel. Its magnetic switches and rapid trigger technology target those needing precise and rapid key presses, especially in fast-paced games.

Key Features

  • Adjustable actuation depth from 0.1mm to 4.0mm lets users fine-tune key responsiveness for faster, more accurate input.
  • Rapid Trigger technology reduces input lag by detecting key presses and releases with 0.01mm precision, benefiting FPS gamers and fast typists.
  • Quick Tap allows keys to register input on light touch, enabling faster actions without full keypresses.
  • Dynamic Keystrokes (DKS) enable programming two different actions per key based on press depth, expanding customization options.
  • Onboard LCD lets users adjust most settings without installing software, with dedicated profile switching for up to four profiles.

Build Quality

  • CNC-machined aluminum case offers solid construction and durability.
  • Plate-mounted magnetic switches use Hall Effect sensing, which detects key position magnetically for consistent actuation.
  • Dual sound dampening layers reduce typing noise, supporting quieter operation.
  • Double shot PBT keycaps with backlit legends provide durability and clear illumination.

Typing Experience

  • Raesha Silent Magnetic linear switches deliver smooth, quiet keypresses with customizable actuation points.
  • Rapid Trigger and Quick Tap features improve responsiveness, especially for rapid or repeated key inputs.
  • Sound dampening layers help minimize key noise, suitable for office or shared environments.

Connectivity and Compatibility

  • Wired USB-C connection ensures stable, low-latency communication with 8000Hz polling rate.
  • Compatible with Windows 7 or later and Mac OS X 10.10 or later.
  • Prebuilt with ANSI layout and US QWERTY logical layout, limiting options for other layouts.

Trade-offs

  • No wireless option, restricting mobility and convenience for some users.
  • Limited to 75% layout with 79 keys, which may not suit users needing a full-size or compact 60% layout.
  • Magnetic switches and Hall Effect technology are less common, which may affect availability of replacement parts or modding.
  • Software customization requires dedicated PC software, though many settings can be adjusted onboard.

Frequently Asked Questions (FAQ)

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