--- product_id: 148551811 title: "120mm x 25mm AC Powered Computer Fan with AC Plug 110V 120V 220V 240V Variable Speed Controller 3V to 12V, for Biltong Box Greenhouse Receiver Amplifier Xbox DVR PlayStation Component Cooling" brand: "wathai" price: "฿2438" currency: THB in_stock: true reviews_count: 13 category: "Wathai" url: https://www.desertcart.co.th/products/148551811-120mm-x-25mm-ac-powered-computer-fan-with-ac-plug store_origin: TH region: Thailand --- # AC plug 110-240V wide voltage 92.3 CFM airflow Variable speed 700-3000 RPM 120mm x 25mm AC Powered Computer Fan with AC Plug 110V 120V 220V 240V Variable Speed Controller 3V to 12V, for Biltong Box Greenhouse Receiver Amplifier Xbox DVR PlayStation Component Cooling **Brand:** wathai **Price:** ฿2438 **Availability:** ✅ In Stock ## Summary > 💨 Stay cool, stay ahead — the ultimate airflow upgrade your gear deserves! ## Quick Answers - **What is this?** 120mm x 25mm AC Powered Computer Fan with AC Plug 110V 120V 220V 240V Variable Speed Controller 3V to 12V, for Biltong Box Greenhouse Receiver Amplifier Xbox DVR PlayStation Component Cooling by wathai - **How much does it cost?** ฿2438 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/148551811-120mm-x-25mm-ac-powered-computer-fan-with-ac-plug) ## Best For - wathai enthusiasts ## Why This Product - Trusted wathai brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last 24/7:** Dual-ball bearing design ensures a remarkable 50,000-hour lifespan for nonstop, reliable operation. - • **Plug & Play Convenience:** Easy AC-powered setup with included variable speed controller—no complicated wiring, just instant airflow. - • **Precision Speed Control:** Adjust fan speed from a whisper-quiet 700 RPM to a powerful 3000 RPM for customized cooling and noise balance. - • **Unmatched Cooling Power:** Delivers a robust 92.3 CFM airflow to keep your tech cool and running at peak performance. - • **Universal Voltage Compatibility:** Seamlessly plugs into any AC outlet from 110V to 240V—perfect for global use and versatile setups. ## Overview The Wathai 120mm x 25mm AC Powered Computer Fan offers powerful, adjustable cooling with a wide voltage range (110V-240V) and a variable speed controller (700-3000 RPM). Designed for continuous 24/7 operation with a durable dual-ball bearing system, it delivers 92.3 CFM airflow quietly at just 37 dB. Ideal for cooling electronics like gaming consoles, amplifiers, and computer cases, this plug-and-play fan combines efficiency, longevity, and versatility in one sleek package. ## Description Buy Wathai 120mm x 25mm AC Powered Computer Fan with AC Plug 110V 120V 220V 240V Variable Speed Controller 3V to 12V, for Biltong Box Greenhouse Receiver Amplifier Xbox DVR PlayStation Component Cooling: Case Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Quiet, effective 120mm fan! - I'm a big fan of this small, 120mm fan. I use it to exhaust fumes from my 3D printer enclosure and it works flawlessly all day. Provides a ton of air flow for the size, is pretty quiet, and I love the adjustable power setting. Would recommend. Review: Works Perfectly..! - I have a vintage Technics SA-818 receiver from 1981. It's in Mint condition. It's been in a stereo cabinet for many years, and it gets warm,and if left on for an hour or more, hot. I recently decided to install a AC Infinity AC-ACT10 fan ventilation system, for $129.00 . Yes, this was am expensive cooling system, but, with its build and features, I felt it was well worth it. I got the ACT -10 on Monday, and installed it immediately. When I powered the unit up, it ran Great..! However, the EMI/ RF it created,shut off ALL reception to the FM tuner..! I contacted customer service, at AC- Infinity and they suggested a ferrite core bead, on the AC power line would eliminate the noise....WRONG.! It did nothing..! I returned the unit, the next day, but was still needing cooling for my receiver. I looked at this fan, and read many reviews, from others saying this fan worked excellently with their receivers. I thought for $14 I couldn't go wrong. I installed it as soon as it came today, and tried it with my receiver. The fan on the lowest setting, moves tons of air..! And, absolutely no noise on the FM tuner side..!! Sometimes, cheaper IS better..!! I highly recommend this product..!!! ## Features - Powerful Airflow: Used to DIY cool various electronic devices such as cigar humidor, TVs, mondems, routers, computer case, ps4, amplifier, fireplace, kitchen cabinet, window, server, humidifier, mushroom , grow tent, Reptile Enclosures and more - Plug and Play: Can be adjustment low speed 700rpm to 3000rpm high Speed Fan is compatible with a wide range of voltage inputs including 110V, 120V, 220V, and 240V AC. Features a multi-speed controller to set the fan’s speed to optimal noise and airflow levels - Dual-ball: Powerful airflow fan have a lifespan of 50,000 hours and allows the fans to be laid flat or stand upright.The power adapter increases maximum fan speed and enables the fan to be powered through an AC outlet. Safe to run non-stop 24/7 - Fan speed controller: 100V – 240V 50/60Hz | output: 3V – 12V – 2A | It adapts to different needs. From small plug in fan to outside PC cooling fan, it ensures optimal airflow and cooling for various devices, including PCs and car amplifiers - 5 Inch Fan: 120 x 120 x 25 mm ( 4.72 x 4.72 x 1 in. ) | Rated Voltage :12V | Airflow: 92.3 ±10%CFM | Rated Current: 0.45A | Speed: 3000 RPM | Power: less than 2W at slowest speed ; 4.4 W at full speed ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VYGQPCZ | | Air Flow Capacity | 92.3 Cubic Feet Per Minute | | Best Sellers Rank | #116 in Computer Case Fans | | Brand Name | Wathai | | Compatible Devices | Amplifier, Desktop, Gaming Console, Laptop, Projector | | Cooling Method | cooling | | Customer Reviews | 4.6 4.6 out of 5 stars (1,910) | | Item Dimensions L x W x H | 4.72"L x 4.72"W x 1"H | | Item Weight | 0.55 Pounds | | Manufacturer | Wathai | | Material Type | Plastic | | Maximum Rotational Speed | 3000 RPM | | Noise Level | 37 Decibels | | Power Connector Type | AC power plug | | UPC | 702334355831 | | Unit Count | 1.0 Count | | Voltage | 120 Volts (AC) | | Wattage | 4.4 watts | ## Product Details - **Brand:** Wathai - **Compatible Devices:** Amplifier, Desktop, Gaming Console, Laptop, Projector - **Cooling Method:** cooling - **Material:** Plastic - **Maximum Rotational Speed:** 3000 RPM - **Noise Level:** 37 Decibels - **Power Connector Type:** AC power plug - **Product Dimensions:** 4.72"L x 4.72"W x 1"H - **Voltage:** 120 Volts (AC) - **Wattage:** 4.4 watts ## Images ![120mm x 25mm AC Powered Computer Fan with AC Plug 110V 120V 220V 240V Variable Speed Controller 3V to 12V, for Biltong Box Greenhouse Receiver Amplifier Xbox DVR PlayStation Component Cooling - Image 1](https://m.media-amazon.com/images/I/71LVV4oglwL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quiet, effective 120mm fan! *by D***S on January 1, 2026* I'm a big fan of this small, 120mm fan. I use it to exhaust fumes from my 3D printer enclosure and it works flawlessly all day. Provides a ton of air flow for the size, is pretty quiet, and I love the adjustable power setting. Would recommend. ### ⭐⭐⭐⭐⭐ Works Perfectly..! *by R***Y on April 4, 2025* I have a vintage Technics SA-818 receiver from 1981. It's in Mint condition. It's been in a stereo cabinet for many years, and it gets warm,and if left on for an hour or more, hot. I recently decided to install a AC Infinity AC-ACT10 fan ventilation system, for $129.00 . Yes, this was am expensive cooling system, but, with its build and features, I felt it was well worth it. I got the ACT -10 on Monday, and installed it immediately. When I powered the unit up, it ran Great..! However, the EMI/ RF it created,shut off ALL reception to the FM tuner..! I contacted customer service, at AC- Infinity and they suggested a ferrite core bead, on the AC power line would eliminate the noise....WRONG.! It did nothing..! I returned the unit, the next day, but was still needing cooling for my receiver. I looked at this fan, and read many reviews, from others saying this fan worked excellently with their receivers. I thought for $14 I couldn't go wrong. I installed it as soon as it came today, and tried it with my receiver. The fan on the lowest setting, moves tons of air..! And, absolutely no noise on the FM tuner side..!! Sometimes, cheaper IS better..!! I highly recommend this product..!!! ### ⭐⭐⭐⭐⭐ Nice little fan for your projects *by S***E on August 9, 2025* Bought these for a pantry project to get airflow to my veggies so they last longer. Quiet fans and they move a decent amount of air. Also you can adjust the speed which is awesome. ## Frequently Bought Together - Wathai 120mm x 25mm AC Powered Computer Fan with AC Plug 110V 120V 220V 240V Variable Speed Controller 3V to 12V, for Biltong Box Greenhouse Receiver Amplifier Xbox DVR PlayStation Component Cooling - Inkbird ITC-306T Pre-Wired Electronic Heating Thermostat Temperature Controller and 24 Hours Digital Day & Night Cycle Timer Controller for Seed Germination Reptiles Hatching - DiCUNO Extension Hanging Lantern Cord Cable, E26 Pendant Light Lamp Socket, On-Off Switch Close to Polarized Plug, 13 Feet, Medium Base for Grow, Plant, Ceiling Lights Fixture, Black, 1 Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/148551811-120mm-x-25mm-ac-powered-computer-fan-with-ac-plug](https://www.desertcart.co.th/products/148551811-120mm-x-25mm-ac-powered-computer-fan-with-ac-plug) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-23*