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65
Helios 88

KBDFans Helios 88 Mechanical Keyboard

The KBDFans Helios 88 is a mechanical keyboard designed for users who want a compact layout with a numpad, suitable for both typing and moderate customization. It supports both soldered and hot-swappable switches, making it a good choice for hobbyists who like to experiment with different switch types without soldering. Its solid build and multiple material options offer a stable typing platform, appealing to users who value durability and customization in their setup.</p... Read more
Compare prices from $370.00 to $393
Details
Specification
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Compare KBDFans Helios 88 vs Velocifire Virtual 87 vs Lelelab Matra Alice 90 Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!
KBDFans Helios 88Velocifire Virtual 87Lelelab Matra Alice 90
65
Helios 88
84
[In Stock] Virtual 87 80% Mechanical Barebone Keyboard Kit
88
[In Stock] Lelelab Matra Alice 90 Retro Mechanical Keyboard Kit
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  • Uses a Top Mount mounting style
  • Offers No RGB lighting
  • Built with the ANSI, ISO layout standard
  • Includes screw-in stabilizers
  • Supports Bluetooth, Wired, Wireless connectivity
  • Runs at a 1000 Hz polling rate
  • Equipped with a 5000 mAh battery
  • Weighs about 1700 g
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
  • Released in 2024
  • Available in a 90% layout
  • Connects via USB-C
  • Has built-in sound dampening
  • Supports Wired, Wired only connectivity
  • Weighs about 2850 g
  • Made with a Aluminum, Brass case
  • Offers Yes, Rgb RGB lighting
Scores
  • Performance: 52.1
  • Build Quality: 69
  • Productivity: 55.2
  • Customizability: 69.3
  • Portability: 54.5
Scores
  • Performance: 72.2
  • Build Quality: 82.1
  • Productivity: 76.7
  • Customizability: 92.4
  • Portability: 70.7
Scores
  • Performance: 71.8
  • Build Quality: 88.1
  • Productivity: 78.9
  • Customizability: 88.8
  • Portability: 43.9
Name
KBDFans Helios 88
Name
Velocifire Virtual 87
Name
Lelelab Matra Alice 90
Release year
2025
Release year
2025
Release year
2024
Switch Options
-
Switch Options
-
Switch Options
-
Profile
Normal Profile
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Hot Swappable
 
Layout Size
80%
Layout Size
80%
Layout Size
90%
Layout Standard
ANSI
Layout Standard
ANSI, ISO
Layout Standard
ANSI
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
Connection
Bluetooth, Wired, Wireless
Connection
Wired, Wired only
Polling Rate
-
Polling Rate
1000 Hz
Polling Rate
-
Battery capacity
-
Battery capacity
5000 mAh
Battery capacity
-
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
Top 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
 
Backlight
 
Rgb, South-face
Backlight
 
Rgb
Case Colors
Case Colors
Case Colors
Case Material
Aluminum
Case Material
Aluminum
Case Material
Aluminum, Brass
Keycaps Material
-
Keycaps Material
-
Keycaps Material
-
Dimensions
-
Dimensions
-
Dimensions
-
Weight
-
Weight
1700g
Weight
2850g
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Product Description

The KBDFans Helios 88 is a mechanical keyboard designed for users who want a compact layout with a numpad, suitable for both typing and moderate customization. It supports both soldered and hot-swappable switches, making it a good choice for hobbyists who like to experiment with different switch types without soldering. Its solid build and multiple material options offer a stable typing platform, appealing to users who value durability and customization in their setup.

Key Features

  • Hot-swap and solder-compatible PCB allows easy switch replacement or permanent installation.
  • Multiple plate material options (Aluminum, PP, PC, POM, FR4, CF) enable users to tailor typing feel and sound.
  • Includes internal weights in aluminum or sandblasted copper, adding heft and stability to reduce movement during use.
  • Comes with a carry case and adjustable feet, enhancing portability and ergonomic positioning.

Build Quality

The case is made from aluminum, providing a sturdy and rigid frame. The keyboard uses a top mount style, which typically offers a firmer typing feel compared to gasket-mounted designs. The front badge and internal weights come in different materials and finishes, allowing some visual and tactile customization. The overall construction supports long-term use with minimal flex.

Typing Experience

The 8° typing angle and 19mm front height create a comfortable wrist position for extended typing sessions. The variety of plate materials available as add-ons lets users adjust the keyboard’s acoustics and keypress feedback. The solid case and internal weights contribute to a stable base, which can reduce unwanted noise and vibrations. Sound characteristics will vary depending on the chosen plate and switches.

Compatibility

The Helios 88 supports WK/WKL layouts, which include a numpad in a compact form factor. The PCB is compatible with VIA software, allowing users to remap keys and customize lighting if supported. It is suitable for most operating systems that support standard USB keyboards. Connectivity is wired only, with no wireless options.

Trade-offs

  • No wireless connectivity, limiting use to wired setups.
  • Top mount design may feel firmer and less cushioned compared to gasket-mounted keyboards, which some users prefer.
  • Customization beyond plate and switch options requires additional purchases, as some materials are add-ons.

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