--- product_id: 44657459 title: "H!Fiber 10Gb SFP+ PCI-E Network Card NIC, with Intel 82599ES Chip, Dual SFP+ Ports, Compare to Intel X520-DA2 (E10G42BTDA), PCIe X8, Ethernet LAN Network Adapter Support Windows/Linux/VMware" brand: "h!fiber.com" price: "€ 123.25" currency: EUR in_stock: true category: "H!Fiber.Com" url: https://www.desertcart.fr/products/44657459-h-fiber-10gb-sfp-pci-e-network-card-nic-intel store_origin: FR region: France --- # 10 Gbps blazing speed Broad OS compatibility Dual SFP+ ports for versatile connectivity H!Fiber 10Gb SFP+ PCI-E Network Card NIC, with Intel 82599ES Chip, Dual SFP+ Ports, Compare to Intel X520-DA2 (E10G42BTDA), PCIe X8, Ethernet LAN Network Adapter Support Windows/Linux/VMware **Brand:** h!fiber.com **Price:** € 123.25 **Availability:** ✅ In Stock ## Summary > 🚀 Upgrade your network, upgrade your hustle. ## Quick Answers - **What is this?** H!Fiber 10Gb SFP+ PCI-E Network Card NIC, with Intel 82599ES Chip, Dual SFP+ Ports, Compare to Intel X520-DA2 (E10G42BTDA), PCIe X8, Ethernet LAN Network Adapter Support Windows/Linux/VMware by h!fiber.com - **How much does it cost?** € 123.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/44657459-h-fiber-10gb-sfp-pci-e-network-card-nic-intel) ## 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 SFP+ Ports:** Seamlessly connect with 10G SFP+ modules, DAC, or AOC cables for ultimate network flexibility. - • **Rock-Solid Reliability:** Backed by 3 years warranty, lifetime tech support, and 24/7 customer service — because downtime is not an option. - • **Plug & Play Versatility:** Includes both full-height and low-profile brackets for effortless installation in any PC or server. - • **Intel 82599ES Powerhouse:** Built on the trusted Intel chipset with QoS support to keep your network stable and efficient. - • **Blazing 10Gbps Throughput:** Experience lightning-fast data transfer speeds that crush standard gigabit adapters by 10x. ## Overview The H!Fiber 10Gb SFP+ PCI-E Network Card features an Intel 82599ES chipset delivering up to 10 Gbps speeds via dual SFP+ ports. Compatible with a wide range of Windows and Linux OS, it supports PCIe x8 slots and comes with flexible bracket options for easy installation. Designed for professionals demanding high-speed, reliable connectivity, it offers QoS technology and is backed by a 3-year warranty and lifetime support. ## Description Buy H!Fiber 10Gb SFP+ PCI-E Network Card NIC, with Intel 82599ES Chip, Dual SFP+ Ports, Compare to Intel X520-DA2 (E10G42BTDA), PCIe X8, Ethernet LAN Network Adapter Support Windows/Linux/VMware: Network Cards - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Widely Compatible OS: Windows 7/8/10, Windows Server 2008/2012/2016/2019, Centos/RHEL 6/7/8, Ubuntu 16/18/19/20, Debian 9/10/11,FreeBSD 10/11/12, Vmware Esxi 6/7, SLSE 11/12. (Only by setting up Windows 10 driver correctly the NIC can work on Windows 11! Please see the main picture or video for more detail of installation.) - NIC Controller: 10Gb Network Card equipped with original Intel 82599ES Controller, which supports Quality-of-Service (QoS) technology to streamline your online experience and ensure stability; Compare to Intel X520-DA2(Intel E10G42BTDA) - SFP+ PCI-E NIC: 10Gb Dual SFP+ Ports support 10G SFP+ module/ DAC /AOC Cable, offer a dramatic 10x speed increase over standard Gigabit adapters, reaching speeds of up to 10 Gbps; (Not compatible with 1 Gbps.) PCI Express 2.0. 5.0 G T/s X8 Lane, compatible with PCIE X8, X16 Slot - Easy to install: 10G NIC is packed with Both Full-height Bracket and Low Profile 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 immediately - Friendly Customer Service: Provides 24/7 Customer Service, 30 Days Free-returned, 3 Year Free Warranty and Lifetime Technology Support. PS: Due to the particularity in QNAP/Synology, for QNAP/Synology users, pls contact us before purchase. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06X9KRRFL | | Best Sellers Rank | #74 in Internal Computer Networking Cards | | Brand | H!Fiber.com | | Built-In Media | 2 x SFP+ | | Color | X520-10G-2S(2xSFP+) | | Compatible Devices | Windows 7/8/10, Windows Server 2008/2012/2016/2019, Centos/RHEL 6/7/8, Ubuntu 16/18/19/20, Debian 9/10/11,FreeBSD 10/11/12, Vmware Esxi 6/7, SLSE 11/12. | | Compatible Operating System Family | Linux, Windows | | Customer Reviews | 4.5 4.5 out of 5 stars (504) | | Data Link Protocol | Ethernet | | Data Transfer Rate | 10 gigabits_per_second | | Hardware Interface | PCI Express x8 | | Manufacturer | H!Fiber.com | | Mfr Part Number | X520-10G-2S | | Minimum Required Operating System Version | Windows 7 | | Model Number | X520-DA2-1pc | | Number of Items | 1 | | UPC | 602693070027 | | Unit Count | 1 Count | | Warranty Description | 3 Year Manufacturer | ## Product Details - **Brand:** H!Fiber.com - **Color:** X520-10G-2S(2xSFP+) - **Compatible Operating System Family:** Linux, Windows - **Data Link Protocol:** Ethernet - **Data Transfer Rate:** 10 gigabits_per_second - **Hardware Interface:** PCI Express x8 - **Minimum Required Operating System Version:** Windows 7 - **UPC:** 602693070027 - **Unit Count:** 1 Count ## Images ![H!Fiber 10Gb SFP+ PCI-E Network Card NIC, with Intel 82599ES Chip, Dual SFP+ Ports, Compare to Intel X520-DA2 (E10G42BTDA), PCIe X8, Ethernet LAN Network Adapter Support Windows/Linux/VMware - Image 1](https://m.media-amazon.com/images/I/61ivxxe99JL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - H!Fiber 10Gb SFP+ PCI-E Network Card NIC, with Intel 82599ES Chip, Dual SFP+ Ports, Compare to Intel X520-DA2 (E10G42BTDA), PCIe X8, Ethernet LAN Network Adapter Support Windows/Linux/VMware - RackChoice 2U Micro ATX Compact Rackmount 2 x 5.25 Chassis Support ATX PS2 PSU with 120mm Fan on top, USB3.0 with 2.0 Adapter - Cooler Master MWE Gold 850 V2 Full Modular, 850W, 80+ Gold Efficiency, 2 EPS Connectors, 120mm HDB Fan, Semi-fanless Operation, 5 Year Warranty --- ## 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.fr/products/44657459-h-fiber-10gb-sfp-pci-e-network-card-nic-intel](https://www.desertcart.fr/products/44657459-h-fiber-10gb-sfp-pci-e-network-card-nic-intel) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-11-14*