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Compare AULA HERO84 vs MCHOSE K99 Differences Side by Side

This comparison is for buyers deciding between a specialized gaming tool and a versatile daily driver. The AULA HERO84 offers cutting-edge Hall Effect technology and ultra-low latency for a lower price, while the MCHOSE K99 provides tri-mode connectivity and a more refined gasket-mounted build. The decision hinges on prioritizing raw performance for gaming versus a balanced, feature-rich experience for mixed use.

67
AULA HERO84 Magnetic Switch Gaming Keyboard with 8K Polling Rate
65
MCHOSE K99 Wireless Gasket Mount Mechanical Keyboard

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  • Released in 2025
  • Has Magnetic switch options
  • Available in a 75% layout
  • Utilizes Hall effect sensors
  • Uses a Tray Mount mounting style
  • Supports Wired, Wired only connectivity
  • Runs at a 8000 Hz polling rate
  • Weighs about 910 g
  • Sized at 43 x 322 x 138 mm
  • Made with a ABS case
  • Released in 2023
  • Has Linear switch options
  • Available in a 96% layout
  • Enables rapid trigger functionality
  • Uses a Gasket Mount mounting style
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Equipped with a 6000 mAh battery
  • Weighs about 1200 g
  • Sized at 30 x 420 x 130 mm
  • Made with a Aluminum case
  • Features PBT keycaps
Scores
  • Performance: 91.2
  • Build Quality: 57.5
  • Productivity: 76.7
  • Customizability: 60
  • Portability: 63.3
Scores
  • Performance: 71.9
  • Build Quality: 57.2
  • Productivity: 76
  • Customizability: 58.9
  • Portability: 62.5
Name
AULA HERO84
Name
MCHOSE K99
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
96%
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
6000 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
Tray Mount
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, South-face
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Material
ABS
Case Material
Aluminum
Keycaps Material
-
Keycaps Material
PBT
Dimensions
43 x 322 x 138 mm
Dimensions
30 x 420 x 130 mm
Weight
910g
Weight
1200g
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Pros and Trade-offs

Your primary need dictates the choice. Gamers who value the absolute lowest latency and the unique customization of magnetic switches should select the AULA HERO84. If you need a single keyboard for work, play, and multiple devices, the wireless flexibility, premium materials, and comfortable typing of the MCHOSE K99 make it the more versatile investment.

AULA HERO84

  • +Hall Effect magnetic switches with adjustable actuation distance.
  • +8000Hz polling rate for high-speed input.
  • +Compact 75% layout saves desk space.
  • +Includes five layers of sound-dampening material.
  • +Generally available at a lower price point.
  • −Wired-only connectivity limits placement options.
  • −Tray mount design and ABS plastic case may feel less premium.
  • −Lacks a dedicated numpad.

MCHOSE K99

  • +Tri-mode wireless connectivity (Bluetooth, 2.4GHz, wired).
  • +Gasket mount design with a six-layer sound-dampening system for a softer typing feel.
  • +Aluminum case construction and an anodized/PVD mirror counterweight.
  • +Includes PBT double-shot keycaps for better durability.
  • +Large 6000mAh battery for extended wireless use.
  • −Larger and heavier 96% layout is less portable.
  • −Linear switch options lack the adjustable actuation of Hall Effect switches.
  • −Higher price range than the AULA HERO84.

Which Keyboard Is Better for Your Needs?

The AULA HERO84 is the clear choice for dedicated gaming due to its high polling rate and customizable magnetic switches. For office work, programming, and content creation, the MCHOSE K99's wireless options, numpad, and typing-focused build are more advantageous. Travelers and those with limited desk space will prefer the HERO84's smaller form factor, while modders have a similar baseline with both boards.

GamingAULA HERO84
  • •Features an 8000Hz polling rate for minimal input lag.
  • •Hall Effect magnetic switches allow adjustable actuation from 0.01mm to 3.4mm.
  • •Includes a Rapid Trigger feature for competitive play.
OfficeMCHOSE K99
  • •Offers tri-mode connectivity (Bluetooth, 2.4GHz, wired) for flexible device pairing.
  • •Larger 96% layout includes a numpad for data entry.
  • •A 6000mAh battery provides long wireless usage.
ProgrammingMCHOSE K99
  • •The 96% layout retains arrow and navigation keys while saving some space.
  • •Gasket mount and multi-layer foam dampening aim for a quieter typing experience.
  • •Includes PBT keycaps for better long-term wear resistance.
TravelAULA HERO84
  • •More compact 75% layout with a smaller footprint.
  • •Lighter weight at 910g compared to 1200g.
  • •Wired-only design eliminates the need to manage battery charging.
ModdingTie
  • •Both keyboards are hot-swappable for easy switch changes.
  • •Both include sound dampening foam layers internally.
  • •Both include a keycap puller and spare switches in the box.
Content CreationMCHOSE K99
  • •The numpad on the 96% layout is useful for shortcut macros and video editing.
  • •Wireless connectivity reduces cable clutter on a production desk.
  • •Aluminum case and PVD mirror counterweight contribute to a more premium aesthetic.

Frequently Asked Questions (FAQ)

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