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| Epomaker HE75 V2 TMR | Keychron 81 Pro | Neo One of Zero Si75 HE |
73 Overall/ Value 73.1Build Quality 62.7Customizability 68.3Performance 95.2Productivity 84.0Portability 91.9![]() | 93 Overall/ Value 92.9Build Quality 87.0Customizability 93.9Performance 81.9Productivity 97.4Portability 81.5![]() | 80 Overall/ Value 79.7Build Quality 69.9Customizability 73.9Performance 95.1Productivity 90.6Portability 65.4![]() |
4.8 stars (5 reviews) | 5.0 stars (8 reviews) | 0.0 stars (0 reviews) |
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Name Epomaker HE75 V2 TMR | Name Keychron 81 Pro | Name Neo One of Zero Si75 HE |
Release year 2026 | Release year 2023 | Release year 2026 |
Switch Options Linear, Magnetic | Switch Options Linear, Tactile, Clicky | Switch Options 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 ANSI | Layout Standard ANSI | 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 Bluetooth, 2.4 GHz, Wired, Wireless | Connection Bluetooth, Wired, Wireless | Connection Wired, Wired only |
Polling Rate 8000 Hz | Polling Rate 1000 Hz | Polling Rate 8000 Hz |
Battery capacity 8000 mAh | Battery capacity 4000 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 Gasket 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, South-face | Backlight Rgb, South-face | Backlight Rgb, South-face |
Case Colors | Case Colors | Case Colors |
Case Material ABS | Case Material Aluminum | Case Material ABS, Polycarbonate |
Keycaps Material PC | Keycaps Material PBT | Keycaps Material PBT |
Dimensions 43 x 324 x 138 mm | Dimensions 47 x 338 x 151 mm | Dimensions - |
Weight 980g | Weight 1887g | Weight - |
The Epomaker HE75 V2 TMR is a 75% layout keyboard designed for gamers and users who want low latency, adjustable key actuation, and versatile switch compatibility. It suits those who value fast, precise inputs for gaming and a customizable typing experience. Its hybrid hot-swap support allows use of both magnetic Hall Effect and standard mechanical switches, appealing to hobbyists who frequently swap switches. Wireless and wired connectivity options make it flexible for multi-device setups.