--- product_id: 728771506 title: "H!Fiber 2 Pack Gigabit Dual NIC with Intel 82576 Chip, 1Gb Network Card Compare to Intel E1G42ET NIC, 2 RJ45 Ports, PCI Express 2.1 X1, Ethernet Card with Low Profile for Windows/Windows Server/Linux" brand: "h!fiber.com" price: "432.99 DT" currency: TND in_stock: true category: "H!Fiber.Com" url: https://www.desertcart.tn/products/728771506-h-fiber-2-pack-gigabit-dual-nic-with-intel-82576 store_origin: TN region: Tunisia --- # 1Gbps blazing speed PCIe 2.1 x1 ultra-compatible slot Dual RJ45 ports for seamless connectivity H!Fiber 2 Pack Gigabit Dual NIC with Intel 82576 Chip, 1Gb Network Card Compare to Intel E1G42ET NIC, 2 RJ45 Ports, PCI Express 2.1 X1, Ethernet Card with Low Profile for Windows/Windows Server/Linux **Brand:** h!fiber.com **Price:** 432.99 DT **Availability:** ✅ In Stock ## Summary > 🚀 Double your network muscle with H!Fiber’s dual-port gigabit powerhouse! ## Quick Answers - **What is this?** H!Fiber 2 Pack Gigabit Dual NIC with Intel 82576 Chip, 1Gb Network Card Compare to Intel E1G42ET NIC, 2 RJ45 Ports, PCI Express 2.1 X1, Ethernet Card with Low Profile for Windows/Windows Server/Linux by h!fiber.com - **How much does it cost?** 432.99 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/728771506-h-fiber-2-pack-gigabit-dual-nic-with-intel-82576) ## Best For - h!fiber.com enthusiasts ## Why This Product - Trusted h!fiber.com brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual RJ45 Ports:** Double your connection options with two gigabit Ethernet ports supporting up to 100m Cat5e cables. - • **Worry-Free Reliability:** Backed by 3 years warranty, lifetime tech support, and 24/7 customer service to keep you online. - • **Blazing 1Gbps Throughput:** Experience lightning-fast data transfer with Intel 82576 chipset powering your network. - • **Cross-Platform Powerhouse:** Seamlessly supports Windows (7 to 10), Windows Server, Linux, and VMware ESX environments. - • **Plug & Play PCIe Compatibility:** Fits effortlessly into PCIe 2.1 x1, x4, x8, or x16 slots for versatile installation. ## Overview The H!Fiber 2 Pack Gigabit Dual NIC features Intel’s original 82576 controller delivering stable 1Gbps Ethernet speeds via dual RJ45 ports. Compatible with a wide range of operating systems and PCIe slots, it offers easy installation with included low-profile brackets. Ideal for professionals seeking reliable, high-speed network expansion with robust warranty and support. ## Description Buy H!Fiber 2 Pack Gigabit Dual NIC with Intel 82576 Chip, 1Gb Network Card Compare to Intel E1G42ET NIC, 2 RJ45 Ports, PCI Express 2.1 X1, Ethernet Card with Low Profile for Windows/Windows Server/Linux: Network Cards - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Ethernet Controller: 1Gb Network Card equipped with original Intel 82576 Controller, which supports Quality-of-Service (QoS) technology to streamline your online experience and ensure stability; Compare to Intel E1G42ET, 2 Pack - Dual RJ45 Ports: Gigabit RJ45 Support 10/100/1000Mbps data rates and Cat5e Cable, up to 100 meters, simplifying the transition to 1 Gb; PCI Express 2.0 (2.5 GT/s), X1 Lane, compatible with PCIE X1, X4, X8, X16 Slot - Widely Compatible OS：Windows 7/8/10/Visa/XP, Windows Server 2003/ 2008/ 2012, Linux, VMware ESX (Does not support VMware ESXi 7.0 or above.) - Easy to Install: Packed with both Low Profile Bracket and Full-height Bracket that support on Standard and Slim computer/server; Download operating systems driver from intel website or scan the QR code on the network card - Friendly Service: Provides 24/7 Customer Service, 30 Days Free-returned, 3 Years Free Warranty and Lifetime Technology Support ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DTT1GJLD | | Best Sellers Rank | #22 in Internal Computer Networking Cards | | Brand | H!Fiber.com | | Color | 2 Pack | | Compatible Devices | Desktop, Laptop | | Compatible Operating System Family | Linux, Windows | | Customer Reviews | 4.5 4.5 out of 5 stars (274) | | Data Link Protocol | Ethernet | | Data Transfer Rate | 1 Gigabits Per Second | | Hardware Interface | Ethernet | | Item Weight | 0.33 Kilograms | | Manufacturer | H!Fiber.com | | Mfr Part Number | 82576-2T-X1(2pcs) | | Minimum Required Operating System Version | Windows 7 | | Unit Count | 2.0 Count | ## Product Details - **Brand:** H!Fiber.com - **Color:** 2 Pack - **Compatible Devices:** Desktop, Laptop - **Compatible Operating System Family:** Linux, Windows - **Data Link Protocol:** Ethernet - **Data Transfer Rate:** 1 Gigabits Per Second - **Hardware Interface:** Ethernet - **Item Weight:** 0.33 Kilograms - **Number of Packs:** 2 - **Unit Count:** 2.0 Count ## Images ![H!Fiber 2 Pack Gigabit Dual NIC with Intel 82576 Chip, 1Gb Network Card Compare to Intel E1G42ET NIC, 2 RJ45 Ports, PCI Express 2.1 X1, Ethernet Card with Low Profile for Windows/Windows Server/Linux - Image 1](https://m.media-amazon.com/images/I/71+8BrS81VL.jpg) ![H!Fiber 2 Pack Gigabit Dual NIC with Intel 82576 Chip, 1Gb Network Card Compare to Intel E1G42ET NIC, 2 RJ45 Ports, PCI Express 2.1 X1, Ethernet Card with Low Profile for Windows/Windows Server/Linux - Image 2](https://m.media-amazon.com/images/I/61wQ3TaeOuL.jpg) ![H!Fiber 2 Pack Gigabit Dual NIC with Intel 82576 Chip, 1Gb Network Card Compare to Intel E1G42ET NIC, 2 RJ45 Ports, PCI Express 2.1 X1, Ethernet Card with Low Profile for Windows/Windows Server/Linux - Image 3](https://m.media-amazon.com/images/I/61kBPRnleML.jpg) ![H!Fiber 2 Pack Gigabit Dual NIC with Intel 82576 Chip, 1Gb Network Card Compare to Intel E1G42ET NIC, 2 RJ45 Ports, PCI Express 2.1 X1, Ethernet Card with Low Profile for Windows/Windows Server/Linux - Image 4](https://m.media-amazon.com/images/I/618GJq5TSGL.jpg) ![H!Fiber 2 Pack Gigabit Dual NIC with Intel 82576 Chip, 1Gb Network Card Compare to Intel E1G42ET NIC, 2 RJ45 Ports, PCI Express 2.1 X1, Ethernet Card with Low Profile for Windows/Windows Server/Linux - Image 5](https://m.media-amazon.com/images/I/61lp538p+8L.jpg) ## Available Options This product comes in different **Color, Size, Style** options. --- ## 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.tn/products/728771506-h-fiber-2-pack-gigabit-dual-nic-with-intel-82576](https://www.desertcart.tn/products/728771506-h-fiber-2-pack-gigabit-dual-nic-with-intel-82576) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-13*