refrigerar movil con KryoZon S9 30W para Winlator y DeX

It prevents thermal throttling by actively pumping heat off the phone's back panel at up to 30 W. In lab conditions (25°C ambient), the S9 cold plate reaches -9°C in 20 seconds.

Real-world behavior depends on your phone, emulator, settings, drivers, and ambient temperature. We do not and cannot guarantee a specific FPS improvement — no external cooler can, ethically. What we guarantee is the pumping capacity, the contact temperature, and the ability to sustain the workload longer than a 5–15 W fan cooler.

The community's current favorite controller-integrated cooler caps at around 12 W. The Winlator and Switch-emulator threads on Reddit regularly ask whether a higher-wattage option exists in a similar form factor. This is a direct product-market signal.

The S9 is built because 12 W is no longer enough for modern emulation workloads on modern flagship silicon.

Yes — but we recommend the decoupled setup described in Section 7. You cannot physically clip the S9 onto the phone while the phone is still inside a telescopic controller rig.

Take the phone out of the controller, mount it on a tripod via the S9's 1/4 inch thread, and pair the controller over Bluetooth. This is the setup the community has already been building manually; the S9 is the first cooler purpose-built for it.

The water loop on the S9 is a closed circuit inside the cooler head. It never contacts your phone. The part that touches your phone is a solid metal cold plate driven by the TEC element.

The S9 has a dual thermal-safety system — over-temp and under-temp cutoffs — that prevents the cold plate from running at extreme-cold settings when ambient humidity would create condensation risk. We recommend Normal mode in humid conditions and reserving Extreme mode for air-conditioned rooms and low-humidity environments. As with any TEC cooler, keep the phone out of hot-shower, sauna and similar humidity extremes.

The S9 requires a 12V / 2.5A PD (Power Delivery) source. Most modern fast-charge wall adapters in the 30 W and up range will negotiate this correctly. You should run the S9 from its own wall source, not from your phone.

During extended sessions, plug the S9 into the wall and plug the phone into its own charger separately. Power banks work for short sessions if the bank supports PD at 12 V.

Yes. That is one of the primary use cases.

The "charging while emulating" compounded-heat scenario — where the fast-charge circuitry and the SoC are both producing heat at the same time — is exactly where a 30 W active cooler earns its keep. It also extends playable runtime in scenarios where the phone would otherwise throttle and force users to stop.

The S9 has a near-silent pump rated under 30 dB. That is quieter than a typical library.

For reference, a stock mechanical keyboard at normal typing is louder than the S9 pump. You should be able to record a stream without the pump showing up as a hum on a USB mic in a quiet room. This is deliberately not the same as "zero noise" — the water pump exists and is running. It is near-silent, not inaudible. For more on the streaming side of the stack, see the streaming use-case page.

The S9 is purpose-built for phones. It is not a laptop cooler.

For laptop emulation workloads (PS3 emulators, GameCube / Wii emulators, Wii U emulators, PS2 emulators at desktop resolutions), use the H7 — it is the KryoZon laptop cooler in the same serious-workload tier as the S9. See card 3 in Section 5 above, or the laptop-work use-case page.

Anything in the Snapdragon 8 Elite / 8 Elite Gen 5 / 8 Gen 3 / 8 Gen 2 class, plus Dimensity 9400 and 8300 Ultra devices. The running community list spans flagship gaming phones with internal fans, mainstream Galaxy Ultra flagships, OnePlus flagships, Xiaomi flagships, and the Dimensity-based mid-range phones popular in the Winlator scene.

If your phone can run Winlator or Sudachi today, it can mount a KryoZon S9.