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ASUS TUF Gaming K3 Gen II keyboard - compact 97-key layout, optical-mechanical RGB switches, detachable top plate, and Aura Sync
- Compact & portable layout: 97-key design frees up more space for the mousing hand, and better portability.
- IP57 waterproof & dust resistance: Industry-leading protection for easy cleaning and long-lasting durability.
- Silicone gasket mount & dampening foam: Absorb pinging noises and echoes provide improved keystrokes acoustics for unrivaled typing experiences.
- Optical-mechanical RGB switches: Featuring N-key rollover, 100% anti-ghost, 100-million-keypress lifespan, along with RGB LEDs for all-round per-key lighting.
- Detachable top plate: Create different looks and allows for easy cleaning and maintenance.
- All-key RGB lighting & Aura Sync: 16.8 million colors, per-key RGB lighting, and ASUS Armoury Crate software for intuitive adjustments and syncing with ASUS Aura-enabled products.
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Overview
Specs
Reviews (2)
Gear Up, Battle OnASUS TUF Gaming K3 Gen II is a portable gaming keyboard that offers full functionality within a compact design. It has an IP57 waterproof and dust-resistance rating to ensure ample protection against desktop spills and dirt. TUF Gaming K3 Gen II boasts optical-mechanical RGB switches with a 100-million-keypress lifespan, plus an advanced gasket mount design and dampening foam for superior typing experiences. The detachable top cover allows for easy personalization and makes routine maintenance easy. Compact and Portable LayoutASUS TUF Gaming K3 Gen II features a 97-key layout with dedicated arrow and navigation keys, providing gamers with a portable and compact gaming keyboard that doesn't sacrifice functionality.
TUF Gaming K3 Gen II Keyboard front covered with dust and water, showcasing its IP57 feature. All-Round ProtectionAn IP57 rating ensures the keyboard is fully protected from dirt and spills. It can even withstand being immersed in water up to one meter deep for up to 30 minutes.
Note: The IP57 rating relates to pure water only. Any misuse or abuse of the keyboard will invalidate the warranty. Please ensure that the USB port is completely dry before charging. Optical Mechanical SwitchesThe Optical-Mechanical RGB Switches used in the TUF Gaming K3 Gen II feature n-key rollover and 100% anti-ghosting so each keystroke is logged correctly, and a 100-million-keypress lifespan for longevity. Plus, the switches include RGB LEDs for all-round per-key lighting. Silicone Gasket-Mount Design and Sound DampeningASUS TUF Gaming K3 Gen II features a thoughtful design that employs a silicone gasket mount to minimize vibration and provides more cushioned and pleasant typing feel. Integrated dampening foam further absorbs pinging noises and echoes for quieter keystrokes. Detachable Top CoverPersonalization and cleaning is easy, thanks to a detachable top cover. Breathing Currents Quicksand Rainbow Ripple Starry Night Color cycle Rain Reactive StaticAll-Key RGB Lighting & Aura SyncASUS TUF Gaming K3 Gen II offers unlimited personalization options with its 16.8 -million-color, per-key RGB lighting. Use ASUS Armoury Crate's intuitive UI to adjust colors, lighting modes, or to synchronize with other ASUS Aura-enabled products and accessories to create a unified gaming setup.
TUF Gaming K3 Gen II Keyboard front covered with dust and water, showcasing its IP57 feature. All-Round ProtectionAn IP57 rating ensures the keyboard is fully protected from dirt and spills. It can even withstand being immersed in water up to one meter deep for up to 30 minutes.
Note: The IP57 rating relates to pure water only. Any misuse or abuse of the keyboard will invalidate the warranty. Please ensure that the USB port is completely dry before charging. Optical Mechanical SwitchesThe Optical-Mechanical RGB Switches used in the TUF Gaming K3 Gen II feature n-key rollover and 100% anti-ghosting so each keystroke is logged correctly, and a 100-million-keypress lifespan for longevity. Plus, the switches include RGB LEDs for all-round per-key lighting. Silicone Gasket-Mount Design and Sound DampeningASUS TUF Gaming K3 Gen II features a thoughtful design that employs a silicone gasket mount to minimize vibration and provides more cushioned and pleasant typing feel. Integrated dampening foam further absorbs pinging noises and echoes for quieter keystrokes. Detachable Top CoverPersonalization and cleaning is easy, thanks to a detachable top cover. Breathing Currents Quicksand Rainbow Ripple Starry Night Color cycle Rain Reactive StaticAll-Key RGB Lighting & Aura SyncASUS TUF Gaming K3 Gen II offers unlimited personalization options with its 16.8 -million-color, per-key RGB lighting. Use ASUS Armoury Crate's intuitive UI to adjust colors, lighting modes, or to synchronize with other ASUS Aura-enabled products and accessories to create a unified gaming setup.
Warranty & Returns
Warranty, Returns, And Additional Information
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- Return for refund within: 30 days
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Warranty Notice:
This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.
Manufacturer Contact Info
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- Support Phone: 1-888-678-3688
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The ASUS TUF Gaming K3 Gen II is a compact 97-key gaming keyboard with linear optical-mechanical Red switches, per-key RGB lighting, and N-key rollover, suited to gamers who want responsive input and more room for mouse movement.
Recommended For
- PC gamers with limited desk or mouse space who still want a number pad and dedicated navigation keys; its compact 96% layout keeps those keys while reducing the keyboard’s footprint.
- People who split desk time between typing and casual gaming and prefer responsive linear switches; a hands-on review found the optical-mechanical switches quick to actuate and enjoyable for both uses.
- Users who want a wired keyboard for a spill-prone or dusty desk; its IP57 rating is designed for water and dust resistance, and a reviewer tested it against water and soda spills.
- ASUS Aura Sync users who want per-key RGB lighting coordinated with compatible ASUS gear; the keyboard supports Aura Sync, though advanced lighting customization uses ASUS software.
Real-World Use Scenarios
- In FPS or other fast-action PC games, players can issue quick commands and press several keys at once; testing found inputs registered promptly, including during Counter-Strike 2 play.
- For everyday writing or work, the responsive switches make repeated typing feel quick, and a reviewer found the keyboard comfortable during extended use.
- At a crowded gaming desk, the compact layout keeps a number pad while leaving more room to move the mouse, useful for players who want both without a full-size keyboard footprint.
- If a drink is accidentally spilled nearby, the IP57-rated design provides added protection; a reviewer tested water and soda spills and reported that the keyboard continued working. It is not a reason to deliberately expose it to liquids.
- When dust or debris collects around the keys, the detachable top panel can be removed to make routine cleaning and maintenance easier.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Compact wired gaming setups that benefit from a space-saving layout and linear optical-mechanical switches |
| Layout And Design | 96% layout with 97 keys in a standard design; no palm rest or mouse included |
| Switches And Key Rollover | Mechanical ASUS Optical Red linear switches with N-key rollover, 100% anti-ghosting, and a stated 100-million-keypress lifespan |
| Lighting And Controls | Per-key RGB lighting with Aura Sync and 16.8 million colors; eight programmable function keys (F1–F8) |
| Build And Protection | IP57 waterproof and dust-resistant design with a silicone gasket mount, dampening foam, and detachable top plate |
| Connectivity And Compatibility | USB 2.0 connection and USB-powered operation; listed for use with gaming consoles, laptops, PCs, and tablets |
| Keycaps And Color | Black keyboard with ABS keycaps, listed as doubleshot and painted |
| Dimensions | 15.16 × 6.02 × 1.5 inches |
| Model Identifiers | ASUS TUF Gaming K3 Gen II; model RA07 TUF K3 GEN II/RD/CA/DS ABS; part number 90MP0390-BKAA01 |