--- product_id: 537879507 title: "Gebildet Pack of 2 Full Speed 12V Voltage Step-Up USB to 3-Pin and 4-Pin PC Fan Sleeved Power Adapter Cable" brand: "gebildet" price: "€ 14.95" currency: EUR in_stock: true reviews_count: 11 category: "Gebildet" url: https://www.desertcart.sk/products/537879507-gebildet-pack-of-2-full-speed-12v-voltage-step-up store_origin: SK region: Slovakia --- # 12V step-up boost USB to 3/4-pin fan power Durable sleeved cable Gebildet Pack of 2 Full Speed 12V Voltage Step-Up USB to 3-Pin and 4-Pin PC Fan Sleeved Power Adapter Cable **Brand:** gebildet **Price:** € 14.95 **Availability:** ✅ In Stock ## Summary > ⚡ Boost your cooling game with USB-powered precision! ## Quick Answers - **What is this?** Gebildet Pack of 2 Full Speed 12V Voltage Step-Up USB to 3-Pin and 4-Pin PC Fan Sleeved Power Adapter Cable by gebildet - **How much does it cost?** € 14.95 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/537879507-gebildet-pack-of-2-full-speed-12v-voltage-step-up) ## Best For - gebildet enthusiasts ## Why This Product - Trusted gebildet brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek & Stealthy Design:** All-black connectors with high-density sleeving for minimal visibility and max durability. - • **Versatile Compatibility:** Ideal for PCs, consoles, networking gear, and professional equipment needing silent cooling. - • **Power Your Fans Anywhere:** Transforms any USB port into a 12V power source for 3-pin & 4-pin PC fans. - • **RoHS Compliant & Reliable:** Eco-friendly materials meet strict safety standards for peace of mind. - • **Plug & Play Cooling Upgrade:** 32cm length fits perfectly inside PC cases or DIY cooling setups without clutter. ## Overview This dual-pack USB to 3-pin/4-pin fan adapter cable steps up standard 5V USB power to a full 12V output at 0.4A, enabling silent, efficient operation of most PC fans. Featuring a durable black sleeved design and RoHS compliance, it’s perfect for powering and controlling chassis or CPU fans from any USB port, ideal for professionals seeking quiet, customizable cooling solutions in compact setups. ## Description Specification: 【Product Name】: USB interface computer fan adapter cable 5V to 12V 【Product Length】: 32 cm. 【Wire Model】: 2464 22AWG 【Insulation Material】: PVC insulation 【Driver Specification】: 17*0.14TS 【Conductive Material】: Tinned Copper 【Wire Outer Diameter】: OD3.5mm 【Input Voltage】: 5V 【Output Voltage】: 12V 【Rated Power】: 11W (watts) 【Product Weight】: 32cm 14g 【Product Interface】: 5V USB input on one end, 4-pin output of computer fan on the other end 【Product Function】Change the chassis fan and CPU fan to USB interface for power supply * USB interface to 4-pin chassis fan, full copper wire. This cable is a 4-pin interface, as only two wires are needed for USB power so only two of them are used. * Connector Shape: one end is computer USB interface and the other end is a 4-pin chassis fan connector. If you want to use the computer USB interface to power the case fan, please choose this cable. Or if you want to DIY the chassis fan in a laptop cooling fan, please use this cable. Review: I like. - Works as intended, great value. Review: They just work - I almost forgot I bought these, they've been so reliable. They run from a couple USB-A power adapters to some Noctua fans that cool some SFP+ modules in my network. Haven't had a single problem with them, ever. ## Features - This USB adapter cable allows you to power most 3-pin and 4-pin computer fans from a USB type A port. - Cool down a wide variety of electronics devices that output USB power once powered on (consoles, networking applicances, professional equipment, etc.) - 12V voltage step-up circuit: Inside the USB housing is a voltage boost circuit that takes 5V and outputs up to 12V 0.4A for full power operation. Additional devices such as fan hubs and speed controller can also be used. - RoHS Compliant. This cable features all black connectors and a high density sleeve for durability and minimal wire visibility. - Total cable length (including connectors): 32cm ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BYC26LR1 | | Best Sellers Rank | #894 in Internal Fans & Cooling Components #1,115 in Audio & Video Power Cables | | Brand | Gebildet | | Brand Name | Gebildet | | Cable Type | usb adapter cable | | Color | Black | | Compatible Devices | PC | | Compatible Phone Models | No Compatible Phone Models | | Connectivity Technology | USB | | Connector Gender | Male-to-Male | | Connector Type | Usb | | Customer Package Type | sealed anti-static bag | | Customer Reviews | 4.5 out of 5 stars 136 Reviews | | Gauge | 22.0 | | Indoor Outdoor Usage | Indoor | | Item Length | 32 Centimeters | | Item Shape | Flat | | Item Weight | 0.03 Kilograms | | Manufacturer | Gebildet | | Maximum Current | 2.2 Amps | | Maximum Voltage | 12 Volts | | Model | E1120 | | Model Name | E1120 | | Number of Items | 1 | | Number of Pins | 4 | | Other Special Features of the Product | High Speed | | Outer Material | Plastic | | Part Number | E1120 | | Recommended Uses For Product | Powering computer fans, cooling electronic devices, and use with consoles, networking appliances, and professional equipment | | Special Feature | High Speed | | Specification Met | RoHS | | Unit Count | 2.0 Count | | Wattage | 11 watts | ## Product Details - **Brand:** Gebildet - **Connector Type:** Usb - **Cable Type:** usb adapter cable - **Compatible Devices:** PC - **Special Feature:** High Speed ## Images ![Gebildet Pack of 2 Full Speed 12V Voltage Step-Up USB to 3-Pin and 4-Pin PC Fan Sleeved Power Adapter Cable - Image 1](https://m.media-amazon.com/images/I/51gViNAL58L.jpg) ![Gebildet Pack of 2 Full Speed 12V Voltage Step-Up USB to 3-Pin and 4-Pin PC Fan Sleeved Power Adapter Cable - Image 2](https://m.media-amazon.com/images/I/61ex8uO9PFL.jpg) ![Gebildet Pack of 2 Full Speed 12V Voltage Step-Up USB to 3-Pin and 4-Pin PC Fan Sleeved Power Adapter Cable - Image 3](https://m.media-amazon.com/images/I/31ecBU+csZL.jpg) ![Gebildet Pack of 2 Full Speed 12V Voltage Step-Up USB to 3-Pin and 4-Pin PC Fan Sleeved Power Adapter Cable - Image 4](https://m.media-amazon.com/images/I/71WLwjnVp7L.jpg) ![Gebildet Pack of 2 Full Speed 12V Voltage Step-Up USB to 3-Pin and 4-Pin PC Fan Sleeved Power Adapter Cable - Image 5](https://m.media-amazon.com/images/I/51j7xhg2FtL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ I like. *by C***S on June 2, 2026* Works as intended, great value. ### ⭐⭐⭐⭐⭐ They just work *by E***C on January 18, 2026* I almost forgot I bought these, they've been so reliable. They run from a couple USB-A power adapters to some Noctua fans that cool some SFP+ modules in my network. Haven't had a single problem with them, ever. ### ⭐⭐⭐⭐⭐ Plug and play versatility. Easy to use. *by J***C on December 29, 2025* Used to convert an old pc case fan to a cooler for my stereo that was suddenly over heating. Worked like a charm. ## Frequently Bought Together - Gebildet Pack of 2 Full Speed 12V Voltage Step-Up USB to 3-Pin and 4-Pin PC Fan Sleeved Power Adapter Cable - Noctua NA-FC1, 4-Pin PWM Fan Controller (Black) --- ## 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.sk/products/537879507-gebildet-pack-of-2-full-speed-12v-voltage-step-up](https://www.desertcart.sk/products/537879507-gebildet-pack-of-2-full-speed-12v-voltage-step-up) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-06-09*