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![[In Stock] RO75 pro 75% Pre-Built Aluminum Mechanical Keyboard](https://cdn.shopify.com/s/files/1/0549/0262/0278/files/4_872d9b56-26d2-48d7-96d8-c8b1e42ab938.jpg?v=1766117507&width=256&quality=75)
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![[In Stock] RO75 pro 75% Pre-Built Aluminum Mechanical Keyboard](https://cdn.shopify.com/s/files/1/0549/0262/0278/files/4_872d9b56-26d2-48d7-96d8-c8b1e42ab938.jpg?v=1766117507&width=3840&quality=75)
Click the coupon code for a discount. Features and specs may vary by model version.
The price history chart tracks the lowest price over time (excluding shipping costs).
| NPK Club RO75 Pro | NPK Club RO75 | Keychron K2 HE |
86 Overall/ Value 86.1Build Quality 81.3Customizability 87.7Performance 85.7Productivity 89.3Portability 91.9![]() | 86 Overall/ Value 86.2Build Quality 83.0Customizability 86.6Performance 85.8Productivity 89.2Portability 91.9![]() | 99 Overall/ Value 99.3Build Quality 90.7Customizability 99.7Performance 93.5Productivity 97.0Portability 81.5 |
0.0 stars (0 reviews) | 0.0 stars (0 reviews) | 4.6 stars (68 reviews) |
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Name NPK Club RO75 Pro | Name NPK Club RO75 | Name Keychron K2 HE |
Release year 2025 | Release year 2025 | Release year 2024 |
Switch Options Magnetic | Switch Options Linear, Magnetic | 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 ANSI | Layout Standard ANSI | 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, 2.4 GHz, Wired, Wireless | Connection Bluetooth, 2.4 GHz, Wired, Wireless | Connection Bluetooth, 2.4 GHz, Wired, Wireless |
Polling Rate 1000 Hz | Polling Rate 1000 Hz | Polling Rate 1000 Hz |
Battery capacity 6000 mAh | Battery capacity 6000 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 Gasket Mount | Mount Style Gasket Mount | Mount Style Tray Mount |
Screw in Stabilizers | Screw in Stabilizers | Screw in Stabilizers |
Sound Dampening | Sound Dampening | Sound Dampening |
Backlight Rgb | Backlight Rgb | Backlight Rgb, North-face, White |
Case Colors | Case Colors | Case Colors |
Case Material Aluminum | Case Material Aluminum | Case Material Aluminum, Wood, ABS, Resin |
Keycaps Material PBT, ABS | Keycaps Material PBT, ABS | Keycaps Material PBT, ABS, PC |
Dimensions 20 x 316 x 136 mm | Dimensions 20 x 316 x 136 mm | Dimensions 30 x 127 x 41 mm |
Weight 1680g | Weight 1680g | Weight 1743g |
The NPK Club RO75 Pro is a 75% mechanical keyboard designed for users who want a compact layout with dedicated arrow keys and function row. It suits typists and hobbyists looking for a solid, durable build with wired connectivity and a sizable battery, though wireless use is not specified. This board is a good fit if you prefer an aluminum case and a heavier keyboard for stability during typing.