--- product_id: 353240285 title: "GINTOOYUN USB 3.0 Header Extension Cable, 19/20 Pin 1 to 2 Y Splitter Internal Extension Adapter DIY(5.9 inch)" brand: "gintooyun" price: "NT$728" currency: TWD in_stock: true category: "Gintooyun" url: https://www.desertcart.tw/products/353240285-gintooyun-usb-3-0-header-extension-cable-19-20-pin store_origin: TW region: Taiwan --- # 5Gbps blazing data speed 1-to-2 Y splitter design Durable black flat ribbon cable GINTOOYUN USB 3.0 Header Extension Cable, 19/20 Pin 1 to 2 Y Splitter Internal Extension Adapter DIY(5.9 inch) **Brand:** gintooyun **Price:** NT$728 **Availability:** ✅ In Stock ## Summary > ⚡ Double your USB power, halve your cable clutter! ## Quick Answers - **What is this?** GINTOOYUN USB 3.0 Header Extension Cable, 19/20 Pin 1 to 2 Y Splitter Internal Extension Adapter DIY(5.9 inch) by gintooyun - **How much does it cost?** NT$728 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/353240285-gintooyun-usb-3-0-header-extension-cable-19-20-pin) ## Best For - gintooyun enthusiasts ## Why This Product - Trusted gintooyun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Port Expansion:** Double your USB 3.0 header access with the smart 1-to-2 Y splitter—perfect for multitasking pros. - • **Blazing 5Gbps Transfer:** Experience ultra-fast, stable USB 3.0 data speeds that keep your setup future-proof. - • **Sleek & Durable Design:** Black flat ribbon cable offers superior flexibility and longevity, keeping your build clean and cool. - • **Full Duplex Performance:** Simultaneous bi-directional data transfer ensures zero lag in high-demand environments. - • **SLI-Ready Compatibility:** Optimized for multi-GPU setups, giving your rig the connectivity edge it deserves. ## Overview The GINTOOYUN USB 3.0 Header Extension Cable is a 5.9-inch internal Y splitter adapter that converts one 19/20 pin USB 3.0 motherboard header into two, supporting data transfer speeds up to 5Gbps. Featuring a durable black flat ribbon cable and full duplex signaling, it’s designed for stable, high-performance connections—ideal for SLI configurations and advanced DIY PC builds. ## Description DIY USB 3.0 header extension cable for motherboards, 1 to 2 Y splitter design, supports data transmission speeds of up to 5Gbps, high performance, used for stable signal and data transmission, supports simultaneous bi-directional data transfer, black flat ribbon wire, much more durable and flexible comparing to individual crimped wires Specifications Connector Type ：USB 3.0 Connector 1:2 x USB 3.0 19/20 pin male Connector 2: USB 3.0 19/20 pin female Brand ：GINTOOYUN Length: 15cm/5.9inch Transfer rate: 5Gbps above Package includes 1 x USB 3.0 header extension splitter cable ## Features - USB 3.0 header extension cable for motherboards. 1 to 2 Y Splitter design. Connector 1: Double USB 3.0 19/20 pin male; Connector 2: USB 3.0 19/20 pin female. This cable is a great option for SLI configurations that need access to USB 3.0 headers.(Note: cannot compatible Cor.iCUE 7000X) - GINTOOYUN USB 3.0 19/20 pin internal extension adapter supports data transmission speeds of up to 5Gbps, high performance, used for stable signal and data transmission - 5.9 inch USB3.0 is full duplex, independent of the four differential signal USB 3.0 signals. This cable can extend the one USB 3.0 19P on the motherboard into two 19P - Black flat ribbon wire, much more durable and flexible comparing to individual crimped wires; These cables offer a clean look, making it easier to deal with dust and avoid overheating - Note: The end that connects to the motherboard is loose for a few of motherboards since the USB 3.0 ports on different motherboards have a bit difference. There is not USB 3.0 connector to work with all of motherboards currently,if you have any doubts, please feel free to contact us ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09CGL4K96 | | Best Sellers Rank | #9,519 in USB Cables | | Brand Name | GINTOOYUN | | Cable Type | USB | | Color | Black | | Compatible Devices | Graphics Card, Motherboard, USB Device | | Compatible Phone Models | Potentially compatible with smartphones, unknown specific models | | Connectivity Technology | USB | | Connector Gender | Male-to-Female | | Connector Type | Usb | | Customer Package Type | Coiled in protective tubing" or "Sealed anti-static bag | | Customer Reviews | 3.4 3.4 out of 5 stars (871) | | Data Transfer Rate | 5 Gigabits Per Second | | Frequency | 5 GHz | | Indoor Outdoor Usage | Indoor | | Item Length | 15 Centimeters | | Item Shape | Flat | | Manufacturer | FENGQLONG | | Maximum Voltage | 5 Volts | | Model | USB-Y-16 | | Model Name | GINTOOYUN USB 3.0 Header Extension Cable | | Number of Items | 1 | | Number of Pins | 19 | | Other Special Features of the Product | Data Transfer | | Part Number | USB-Y-16 | | Recommended Uses For Product | Connecting and extending signal transmission range for electronic devices, particularly in SLI configurations | | Specification Met | USB-IF | | UPC | 723508509478 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** GINTOOYUN - **Cable Type:** USB - **Compatible Devices:** Graphics Card, Motherboard, USB Device - **Connector Type:** Usb - **Special Feature:** Data Transfer ## Images ![GINTOOYUN USB 3.0 Header Extension Cable, 19/20 Pin 1 to 2 Y Splitter Internal Extension Adapter DIY(5.9 inch) - Image 1](https://m.media-amazon.com/images/I/61rvPFax1ML.jpg) ## Questions & Answers **Q: Will this cable work on asus rog strix z690-e gaming wifi motherboard and corsair 7000d airflow tower?** A: This splitter will not make one USB port on the motherboard acts like two, at least in my case. If you plan to purchase the cable to connect and activate four USB ports on top of the case, it will not work unless the onboard USB connector support four USBs. I am using Aorus Z590. I connected USB 3.1 connector on the motherboard to the two USBs on Corsair 7000, and USB 2.0 on the motherboard to the remaining two USBs on the case to make all USBs work. I hope this helps. **Q: I have an msi mpg z490 motherboard. i tried a similar splitter and it did not work. will your cable function with my motherboard?** A: If your motherboard has a USB-C header then it should work. **Q: With this splitter can i use my usb and type-c ports at the same time?** A: No. This splitter converts one USB-C header on your motherboard into two USB 3.0 ports **Q: I have a usb3.0 header feeding 2 of 4 usb3.0 ports. can i use this splitter to activate all 4 usb3.0 ports from one usb3.0 mobo header?** A: No, because each USB 3.0 header only has two USB 3.0 ports. ## Frequently Bought Together - GINTOOYUN USB 3.0 Header Extension Cable, 19/20 Pin 1 to 2 Y Splitter Internal Extension Adapter DIY(5.9 inch) - XCZZYB USB Front Panel Adapter, Vertical USB 3.1 Front Panel Socket Key-A Type-E to 3.0 19/20Pin Header Adapter - SZMXUCK USB Front Panel Adapter USB 3.0 Front 19PIN to 3.1 Type C Front Panel Header Type E Adapter 20 to 19 Pin Expansion Card --- ## 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.tw/products/353240285-gintooyun-usb-3-0-header-extension-cable-19-20-pin](https://www.desertcart.tw/products/353240285-gintooyun-usb-3-0-header-extension-cable-19-20-pin) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-08-03*