--- product_id: 556305304 title: "QFly 2.5G Dual RJ45 Port PCI-E Network Card with RTL8125B Controller" brand: "qfly" price: "11013 som" currency: KGS in_stock: true category: "Q Fly" url: https://www.desertcart.kg/products/556305304-qfly-2-5g-dual-rj45-port-pci-e-network-card store_origin: KG region: Kyrgyzstan --- # 2.5 Gbps ultra-fast speed Dual RJ45 ports for versatile connectivity PCIe x1/x4/x8/x16 compatibility QFly 2.5G Dual RJ45 Port PCI-E Network Card with RTL8125B Controller **Brand:** qfly **Price:** 11013 som **Availability:** ✅ In Stock ## Summary > 🚀 Upgrade your desktop network game with QFly’s dual-port 2.5G speed – because buffering is so last decade! ## Quick Answers - **What is this?** QFly 2.5G Dual RJ45 Port PCI-E Network Card with RTL8125B Controller by qfly - **How much does it cost?** 11013 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/556305304-qfly-2-5g-dual-rj45-port-pci-e-network-card) ## Best For - qfly enthusiasts ## Why This Product - Trusted qfly brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Flexible PCIe Fit:** Fits any PCI Express slot (x1 to x16) with included low-profile and full-height brackets for all desktop builds. - • **Ultra-Low Latency:** Optimized for smooth, lag-free data transmission—ideal for professionals demanding reliable network performance. - • **Dual-Port Powerhouse:** Double your wired network options with two RJ45 ports, perfect for multitasking or backup connectivity. - • **Plug & Play Compatibility:** Effortless setup with native Windows 10 support and broad OS compatibility including Linux—no driver hassle. - • **Blazing 2.5x Gigabit Speed:** Experience lightning-fast 2.5 Gbps transfers that crush standard Gigabit limits for seamless streaming and gaming. ## Overview The QFly 2.5G Dual RJ45 Port PCI-E Network Card, powered by the Realtek RTL8125B controller, delivers ultra-fast 2.5 Gbps Ethernet speeds with dual RJ45 ports. Compatible with all PCI Express slots and major operating systems, it offers plug-and-play convenience and flexible installation options with both low-profile and full-height brackets. Designed for professionals seeking reliable, high-speed wired connectivity with ultra-low latency, this network card is a perfect upgrade for desktops needing enhanced network performance. ## Description Buy QFly 2.5G Dual RJ45 Port PCI-E Network Card with RTL8125B Controller | 2.5Gb Ethernet Adapter Card, Compatible with 100/1000Mbps/2.5G, Support Windows/Linux: Network Cards - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【High up to 2.5x-speed】 Realtek 8125B chip combined with the latest 2.5GBase-T Technology, delivers extreme speeds of up to 2.5 Gbps, 2.5x faster than typical Gigabit network card, Ultra-low latency guaranteeing smooth data transmissions for both internet access and local data transmissions. - 【Complete Compatibility】 Seamless backward compatibility for 2.5Gbps/1Gbps/100Mbps, Support Windows11/10/8.1/8/7 and Linux, no dirver needed on Windows10, easily download the driver in Realtek official website for other OS. - 【Dual Port 2.5G Network Card】 By inserting a PCIe network card into the PCI Express x1 slot, you can upgrade the host with one more RJ45 port. It's a perfect choice for a Desktop PC that is fewer network ports or network port failure to connect to the wired network. - 【Fits any PCI Express】 2.5G NIC card fits x1, x4, x8 or x16 socket; Additional 8cm Low-profile bracket provides the option for installation in small size HTPC case. NOTE: Only work with PCI-E slot, Not for PCI Slot. - 【Low-Profile and Full-Height Brackets】PCIE Ethernet card In addition to the standard bracket, a low-profile bracket is provided for mini tower computer cases. Customized options give you the flexibility to find a bracket that perfectly fits your board design. - 【Tips】If there are any issues with the low profile bracket that cannot be used or any other product related issues, please feel free to contact us and we are glad to serve you. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BN6CL81R | | Best Sellers Rank | #239 in Internal Computer Networking Cards | | Brand | QFly | | Built-In Media | standard bracket and low-profile-bracket Screws ,Screwdriver | | Compatible Devices | Desktop | | Customer Reviews | 4.2 out of 5 stars 39 Reviews | | Hardware Interface | PCI Express x1, PCI Express x16, PCI Express x4, PCI Express x8 | | Item Highlight | 2.5Gb Ethernet Adapter Card, Compatible with 100/1000Mbps/2.5G, Support Windows/Linux | | Item Weight | 78.5 g | | Manufacturer | Panshi | | Model Number | QFly-25G-DualPort | | Number of Items | 1 | | Operating System | Windows11/10/8.1/8/7 Linux | | Style | standard | | Style Name | standard | | Warranty Description | 1 year warranty | ## Product Details - **Brand:** QFly - **Compatible Devices:** Desktop - **Hardware Interface:** PCI Express x1, PCI Express x16, PCI Express x4, PCI Express x8 - **Item Weight:** 78.5 g - **Style:** standard ## Images ![QFly 2.5G Dual RJ45 Port PCI-E Network Card with RTL8125B Controller - Image 1](https://m.media-amazon.com/images/I/612nCdf1w8L.jpg) --- ## 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.kg/products/556305304-qfly-2-5g-dual-rj45-port-pci-e-network-card](https://www.desertcart.kg/products/556305304-qfly-2-5g-dual-rj45-port-pci-e-network-card) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-09-29*