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| Akko 3098B | Keychron K4 Pro | Keychron C2 Pro |
61 Overall/ Value 60.7Build Quality 50.2Customizability 60.9Performance 61.9Productivity 77.2Portability 54.4![]() | 92 Overall/ Value 92.0Build Quality 83.8Customizability 97.2Performance 81.3Productivity 94.6Portability 53.6![]() | 91 Overall/ Value 90.7Build Quality 81.2Customizability 89.0Performance 90.1Productivity 94.3Portability 44.9 |
0.0 stars (0 reviews) | 4.7 stars (7 reviews) | 4.8 stars (11 reviews) |
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Name Akko 3098B | Name Keychron K4 Pro | Name Keychron C2 Pro |
Release year 2025 | Release year 2022 | Release year 2023 |
Switch Options Linear | Switch Options Linear, Tactile, Clicky | Switch Options Tactile, Linear, Clicky |
Profile Normal Profile | Profile Normal Profile | Profile Normal Profile |
Hot Swappable | Hot Swappable | Hot Swappable |
Layout Size 100% | Layout Size 96% | Layout Size 100% |
Layout Standard ANSI | Layout Standard ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK | Layout Standard ISO-DE, ISO-ES, ISO-FR, ISO, 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 1000 Hz | Polling Rate 1000 Hz | Polling Rate 8000 Hz;1000 Hz |
Battery capacity 3000 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 - | Mount Style Tray Mount | Mount Style Tray Mount |
Screw in Stabilizers | Screw in Stabilizers | Screw in Stabilizers |
Sound Dampening | Sound Dampening | Sound Dampening |
Backlight Rgb, South-face | Backlight Rgb, White, South-face, White South-face | Backlight Rgb, South-face, White, White South-face |
Case Colors | Case Colors | Case Colors |
Case Material - | Case Material Plastic, ABS | Case Material Plastic, ABS |
Keycaps Material PBT | Keycaps Material PBT, ABS | Keycaps Material PBT |
Dimensions 40 x 382 x 134 mm | Dimensions 31 x 391 x 139 mm | Dimensions 28 x 130 x 436 mm |
Weight 1100g | Weight 1280g | Weight 975g |
The Akko 3098B is a compact 96% mechanical keyboard designed for users who want nearly full-size functionality in a smaller footprint. It suits typists, gamers, and professionals who value a built-in number pad without the bulk of a traditional full-size board. Its hot-swap sockets allow easy switch customization without soldering, making it appealing for hobbyists who like to experiment with different switch types.