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MK Fission White Keycaps White LED Double Shot PBT Mechanical Keyboard

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| MK Fission | Royal Kludge S104 | Keychron J5 QMK |
72 Overall/ Value 72.2Build Quality 63.6Customizability 74.1Performance 66.8Productivity 84.1Portability 63.4![]() | 73 Overall/ Value 72.7Build Quality 61.5Customizability 75.4Performance 77.9Productivity 84.3Portability 56.8![]() | |
0.0 stars (0 reviews) | 0.0 stars (0 reviews) | 0.0 stars (0 reviews) |
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Name MK Fission | Name Royal Kludge S104 | Name Keychron J5 QMK |
Release year 2024 | Release year 2026 | Release year 2025 |
Switch Options Clicky, Tactile, Linear, Silent | Switch Options Linear, Silent | Switch Options - |
Profile Normal Profile | Profile Normal Profile | Profile Normal Profile |
Hot Swappable | Hot Swappable | Hot Swappable |
Layout Size 100% | Layout Size 100% | Layout Size 100% |
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 TFT | 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 Wired, Wired only | Connection Bluetooth, 2.4 GHz, Wired, Wireless | Connection Bluetooth, 2.4 GHz, Wired, Wireless |
Polling Rate - | Polling Rate - | Polling Rate 1000 Hz |
Battery capacity - | Battery capacity 8000 mAh | Battery capacity 3750 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 Plate Mount | Mount Style Top Mount | Mount Style - |
Screw in Stabilizers | Screw in Stabilizers | Screw in Stabilizers |
Sound Dampening | Sound Dampening | Sound Dampening |
Backlight White | Backlight Rgb | Backlight Rgb, White, North-face |
Case Colors | Case Colors | Case Colors |
Case Material Aluminum | Case Material - | Case Material ABS |
Keycaps Material PBT | Keycaps Material PBT, ABS | Keycaps Material PBT |
Dimensions - | Dimensions 43 x 422 x 138 mm | Dimensions 35 x 436 x 129 mm |
Weight - | Weight 1520g | Weight 1100g |
The MK Fission is a full-size mechanical keyboard suited for users who want a distinctive lighting setup combined with reliable Cherry MX switches. It fits those who prefer a solid build with a clean, modern look and require full multimedia keys. This keyboard targets typists and gamers who value consistent key feel and clear legends but do not need hot-swappable switches or wireless connectivity.