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| Vortex Keyboards TAB75 | Keychron Q1 HE | Keychron K2 HE |
100 Overall/ Value 100.0Build Quality 90.0Customizability 99.5Performance 100.0Productivity 96.9Portability 81.1![]() | 99 Overall/ Value 99.3Build Quality 90.8Customizability 99.6Performance 93.3Productivity 96.9Portability 81.3 | |
0.0 stars (0 reviews) | 4.0 stars (34 reviews) | 4.6 stars (69 reviews) |
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Name Vortex Keyboards TAB75 | Name Keychron Q1 HE | Name Keychron K2 HE |
Release year 2025 | Release year 2023 | Release year 2024 |
Switch Options - | Switch Options Magnetic, Linear, Tactile, Clicky | Switch Options Linear, Magnetic |
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 ISO-DE, ISO | Layout Standard ISO, ISO-UK, ISO-Nordic, ISO-SW, ISO-ES, ISO-FR, ISO-IT, ISO-DE, ANSI, JIS | Layout Standard ANSI, ISO, ISO-UK, ISO-DE, ISO-ES, ISO-FR, ISO-CH, ISO-Nordic, JIS |
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 Bluetooth, Wired, Wireless | Connection Bluetooth, 2.4 GHz, Wired, Wireless, Wired only | Connection Bluetooth, 2.4 GHz, Wired, Wireless |
Polling Rate - | Polling Rate 1000 Hz;8000 Hz | Polling Rate 1000 Hz |
Battery capacity - | Battery capacity 4000 mAh | 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 - | Mount Style Gasket Mount | Mount Style Tray Mount |
Screw in Stabilizers | Screw in Stabilizers | Screw in Stabilizers |
Sound Dampening | Sound Dampening | Sound Dampening |
Backlight | Backlight Rgb, South-face, White, White South-face | Backlight Rgb, North-face, White |
Case Colors | Case Colors | Case Colors |
Case Material Plastic | Case Material Aluminum | Case Material Aluminum, Wood, ABS, Resin |
Keycaps Material PBT | Keycaps Material PBT, ABS, | Keycaps Material PBT, ABS, PC |
Dimensions - | Dimensions 23 x 145 x 328 mm | Dimensions 30 x 127 x 41 mm |
Weight - | Weight 4000g | Weight 1743g |
The Vortex TAB75 is a compact 75-percent mechanical keyboard with a German ISO layout. It suits users who need a space-saving design without losing access to essential keys like arrows and function keys. Its Bluetooth multi-device support makes it practical for those switching between computers or working wirelessly. The keyboard fits office work, everyday typing, and gaming, especially for users preferring a smaller footprint with full key functionality.
The keyboard uses a sturdy plastic case designed for durability and a stable typing surface. Keycaps are laser-engraved or dye-sublimated depending on the variant, ensuring legends remain clear through extended use. The overall construction supports precise keypresses without flex.
Switches follow the MX-style mechanical standard, offering tactile or linear feedback depending on the chosen variant. The keyboard lacks backlighting, which may reduce visibility in low light but avoids additional noise or distractions. The compact layout maintains a familiar key arrangement for efficient typing.
Bluetooth allows wireless use with multiple devices, ideal for users who work across systems or prefer cable-free setups. The integrated battery supports wireless operation, though exact battery life is unknown. Wired USB connection is available for charging or when a stable, low-latency connection is needed.
The German ISO layout fits users requiring this specific key arrangement, common in Germany and surrounding regions. It supports Windows, macOS, and Linux operating systems. Firmware supports on-board remapping, which benefits users wanting to customize keys without external software.