{"id":3039,"date":"2026-07-14T16:41:35","date_gmt":"2026-07-14T09:41:35","guid":{"rendered":"https:\/\/dgway.com\/blog_E\/?p=3039"},"modified":"2026-07-14T18:08:56","modified_gmt":"2026-07-14T11:08:56","slug":"unlock-10gbe-wireguard-vpn-performance-with-fpga-hardware-acceleration","status":"publish","type":"post","link":"https:\/\/dgway.com\/blog_E\/2026\/07\/14\/unlock-10gbe-wireguard-vpn-performance-with-fpga-hardware-acceleration\/","title":{"rendered":"Unlock 10GbE WireGuard VPN Performance with FPGA Hardware Acceleration"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"> Secure networking has become a fundamental requirement for modern enterprise networks, industrial systems, cloud infrastructure, and remote-access applications. Among today\u2019s VPN technologies, WireGuard has gained widespread adoption due to its simplicity, modern cryptography, and excellent performance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">However, as network bandwidth increases to 10 Gigabit Ethernet and beyond, software-based WireGuard implementations are often limited by CPU processing power. Encryption and decryption consume significant CPU resources, making it difficult to fully utilize the available network bandwidth while maintaining low latency.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">To overcome this limitation, Design Gateway developed the WireGuard10G-IP Core, a complete FPGA-based implementation of the WireGuard protocol. By offloading the entire VPN processing workload\u2014including handshakes, keepalive messages, packet encryption, and packet decryption\u2014to dedicated hardware, the IP core enables secure WireGuard tunnels to operate at near-10GbE line-rate performance while significantly reducing CPU utilization.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This article introduces the WireGuard10G-IP architecture, explains how hardware offloading improves VPN performance, and demonstrates its real-world throughput through live file-transfer tests and iperf3 benchmark results.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:22px\"><strong>\ud83c\udfa5 Watch the Full Demonstration<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">See the full <strong>WireGuard10G-IP <\/strong><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"FPGA-Accelerated WireGuard VPN on 10GbE | 9+ Gbps Demo\" width=\"680\" height=\"383\" src=\"https:\/\/www.youtube.com\/embed\/ESvBaKlo_aQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u25b6 <a href=\"https:\/\/youtu.be\/ESvBaKlo_aQ\" data-type=\"link\" data-id=\"https:\/\/youtu.be\/ESvBaKlo_aQ\">WireGuard10G-IP: Secure 10GbE Networking with FPGA Acceleration<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd0d What is WireGuard?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>WireGuard<\/strong> is a modern, open-source VPN protocol designed around <strong>three key principles:<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-text-color has-background has-link-color has-fixed-layout\" style=\"color:#0048ff;background-color:#d9ffed\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Simplicity<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>High performance<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Minimal attack surface<\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><img loading=\"lazy\" decoding=\"async\" width=\"160\" height=\"200\" class=\"wp-image-3089\" style=\"width: 160px;\" src=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/sim.png\" alt=\"\" srcset=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/sim.png 717w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/sim-240x300.png 240w\" sizes=\"auto, (max-width: 160px) 100vw, 160px\" \/><\/td><td class=\"has-text-align-center\" data-align=\"center\"><img loading=\"lazy\" decoding=\"async\" width=\"250\" height=\"197\" class=\"wp-image-3088\" style=\"width: 250px;\" src=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/Gemini_Generated_Image_vdpeajvdpeajvdpe.jpg\" alt=\"\" srcset=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/Gemini_Generated_Image_vdpeajvdpeajvdpe.jpg 632w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/Gemini_Generated_Image_vdpeajvdpeajvdpe-300x236.jpg 300w\" sizes=\"auto, (max-width: 250px) 100vw, 250px\" \/><\/td><td class=\"has-text-align-center\" data-align=\"center\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"199\" class=\"wp-image-3091\" style=\"width: 150px;\" src=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/minimal.jpg\" alt=\"\" srcset=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/minimal.jpg 680w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/minimal-226x300.jpg 226w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Unlike traditional VPN protocols that support numerous configurable cryptographic options, WireGuard uses a fixed set of modern cryptographic algorithms. This helps reduce the risk of misconfiguration and prevents downgrade attacks involving the negotiation of weaker algorithms.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Because of its lightweight design and efficient packet processing, WireGuard is widely recognized as a practical solution for secure VPN communications. However, when implemented entirely in software, high-speed encrypted networking can still consume significant CPU resources, especially in 10GbE environments.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd27 Design Gateway WireGuard10G-IP <\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Design Gateway\u2019s WireGuard10G-IP<\/strong> implements the WireGuard protocol entirely in FPGA hardware. The IP core handles all WireGuard operation, including:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>WireGuard handshake processing<\/li>\n\n\n\n<li>Keepalive packet handling<\/li>\n\n\n\n<li>Transport packet encryption<\/li>\n\n\n\n<li>Transport packet decryption<\/li>\n\n\n\n<li>High-speed packet forwarding over 10 Gigabit Ethernet<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">By moving these functions from software to FPGA logic, the host CPU no longer needs to handle the intensive cryptographic workload. This enables secure VPN communication with high throughput and significantly lower CPU utilization.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u2699\ufe0f Demo Network Architecture<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">In the demonstration setup, the User PC connects directly to the FPGA board through a <strong>10 Gigabit Ethernet<\/strong> link. The User PC uses a single network interface configured with two IP addresses:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"333\" src=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/7-1024x333.png\" alt=\"\" class=\"wp-image-3077\" srcset=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/7-1024x333.png 1024w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/7-300x98.png 300w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/7-768x250.png 768w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/7-1536x499.png 1536w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/7.png 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">First<\/mark><\/strong>, IP address for normal network communication<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-green-cyan-color\">Second<\/mark><\/strong>, IP address for the WireGuard tunnel<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The FPGA uses the same IP and MAC addresses as the User PC, allowing it to transparently intercept and process network traffic. On the other side, encrypted WireGuard packets are routed through the gateway and delivered to the Endpoint PC.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The Endpoint is reachable through its WireGuard tunnel IP, just like a peer inside a private secure network.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83e\udde9 Demo Hardware Setup<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The demo uses a <strong>ZCU106 FPGA board<\/strong> with two network connections. One <strong>10Gb SFP+<\/strong> link connects the FPGA board to the User PC, while the other network connection links the FPGA board to the Gateway side.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/demo_setup-1024x576.png\" alt=\"\" class=\"wp-image-3044\" srcset=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/demo_setup-1024x576.png 1024w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/demo_setup-300x169.png 300w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/demo_setup-768x432.png 768w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/demo_setup-1536x864.png 1536w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/demo_setup.png 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">UART is used for serial console access, and JTAG is used to program the FPGA. This setup allows the FPGA to operate as a hardware-accelerated WireGuard processing engine between the User PC and the external network.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udda5\ufe0f Easy Configuration with WireGuard Demo GUI<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">To simplify configuration and monitoring, Design Gateway provides the <strong>WireGuard Demo GUI<\/strong>. Users can import an existing <code>.conf<\/code> file and click <strong>Activate<\/strong>. The GUI automatically configures both the FPGA and the User PC.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1. Import tunDemo.Config file.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"868\" height=\"752\" src=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/1-2.png\" alt=\"\" class=\"wp-image-3148\" style=\"aspect-ratio:1.15426731078905;width:762px;height:auto\" srcset=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/1-2.png 868w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/1-2-300x260.png 300w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/1-2-768x665.png 768w\" sizes=\"auto, (max-width: 868px) 100vw, 868px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"765\" height=\"509\" src=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/2-2.png\" alt=\"\" class=\"wp-image-3150\" srcset=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/2-2.png 765w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/2-2-300x200.png 300w\" sizes=\"auto, (max-width: 765px) 100vw, 765px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">2. Click Activate.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"704\" height=\"611\" src=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/3-2.png\" alt=\"\" class=\"wp-image-3149\" srcset=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/3-2.png 704w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/3-2-300x260.png 300w\" sizes=\"auto, (max-width: 704px) 100vw, 704px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1011\" height=\"875\" src=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/4_1.png\" alt=\"\" class=\"wp-image-3084\" style=\"aspect-ratio:1.1554332874828062;width:700px;height:auto\" srcset=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/4_1.png 1011w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/4_1-300x260.png 300w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/4_1-768x665.png 768w\" sizes=\"auto, (max-width: 1011px) 100vw, 1011px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Once the WireGuard handshake is completed, the GUI displays live connection status, including transfer speed, transferred bytes, and handshake status. This makes it easy to verify that the tunnel is active and operating correctly.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udcc1 Verifying the Tunnel with Samba File Transfer<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">After the tunnel is configured, real-world traffic is tested using a <strong>Samba file transfer<\/strong>. On the Endpoint PC, a Samba share is exposed over the WireGuard tunnel IP.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"580\" src=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/6_1-1-1024x580.png\" alt=\"\" class=\"wp-image-3085\" srcset=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/6_1-1-1024x580.png 1024w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/6_1-1-300x170.png 300w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/6_1-1-768x435.png 768w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/6_1-1-1536x871.png 1536w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/6_1-1.png 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">The User PC accesses this Samba share through the secure WireGuard tunnel, confirming that normal application traffic can pass through the encrypted FPGA-accelerated VPN connection.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\ude80 Performance Result: Full-Duplex 10G Test <\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">To evaluate throughput performance, <strong>iperf3<\/strong> is executed in full-duplex mode with four parallel streams to fully stress the link.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The demo result shows:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"532\" src=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/5_1-1024x532.png\" alt=\"\" class=\"wp-image-3086\" srcset=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/5_1-1024x532.png 1024w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/5_1-300x156.png 300w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/5_1-768x399.png 768w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/5_1-1536x799.png 1536w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/5_1.png 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<table style=\"width: 100%; border-collapse: collapse; text-align: center; font-family: sans-serif;\">\n  <thead>\n    <tr style=\"background-color: #f3f4f5;\">\n      <th style=\"padding: 15px; border-bottom: 1px solid #ddd;\">Transmit Throughput<\/th>\n      <th style=\"padding: 15px; border-bottom: 1px solid #ddd;\">Receive throughput<\/th>\n      <th style=\"padding: 15px; border-bottom: 1px solid #ddd;\">Combined bidirectional throughput<\/th>\n    <\/tr>\n  <\/thead>\n  <tbody>\n    <!-- The inline style below forces the green background -->\n    <tr style=\"background-color: #7ccdc3; color: #000;\">\n      <td style=\"padding: 15px; border-bottom: 1px solid #ddd;\">9.2 Gbps<\/td>\n      <td style=\"padding: 15px; border-bottom: 1px solid #ddd;\">8.3 Gbps<\/td>\n      <td style=\"padding: 15px; border-bottom: 1px solid #ddd;\"><strong>approximately 17.5 Gbps<\/strong><\/td>\n    <\/tr>\n  <\/tbody>\n<\/table>\n\n\n\n<p class=\"wp-block-paragraph\">This result demonstrates that WireGuard10G-IP can deliver high-speed encrypted communication close to the practical performance range of a 10G Ethernet environment.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udcca Hardware Offload vs Software WireGuard<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">When compared with software WireGuard running on a modern Intel Ultra 5 CPU, software throughput reaches around <strong>5 Gbps<\/strong>, while CPU usage rises to approximately <strong>35%<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">With <strong>WireGuard10G-IP<\/strong>, the FPGA offloads the cryptographic processing from the User PC. As a result, throughput increases to more than <strong>9 Gbps<\/strong>, while CPU usage on the User PC is reduced to approximately <strong>15%<\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"752\" height=\"452\" src=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/image.png\" alt=\"\" class=\"wp-image-3057\" style=\"aspect-ratio:1.6637397587029419;width:639px;height:auto\" srcset=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/image.png 752w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/image-300x180.png 300w\" sizes=\"auto, (max-width: 752px) 100vw, 752px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"752\" height=\"452\" src=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/image-1.png\" alt=\"\" class=\"wp-image-3058\" style=\"aspect-ratio:1.6637397587029419;width:641px;height:auto\" srcset=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/image-1.png 752w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2026\/07\/image-1-300x180.png 300w\" sizes=\"auto, (max-width: 752px) 100vw, 752px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">This comparison highlights the key advantage of FPGA-based WireGuard acceleration: higher encrypted throughput with lower CPU load.<\/p>\n\n\n\n<table style=\"width: 100%; border-collapse: collapse; font-family: sans-serif; border: 1px solid #ff7700;\">\n  <thead>\n    <tr style=\"background-color: #ff7700; color: #1a1b4b; border-bottom: 3px solid #1a1b4b;\">\n      <th style=\"padding: 15px; text-align: center;\">Hardware<\/th>\n      <th style=\"padding: 15px; text-align: center;\">Throughput<\/th>\n      <th style=\"padding: 15px; text-align: center;\">CPU Usage<\/th>\n    <\/tr>\n  <\/thead>\n  <tbody>\n    <tr style=\"background-color: #f3f4f6; color: #1a1b4b;\">\n      <td style=\"padding: 15px; text-align: left;\">CPU (Intel Ultra 5 CPU)<\/td>\n      <td style=\"padding: 15px; text-align: center;\">5Gbps<\/td>\n      <td style=\"padding: 15px; text-align: center;\">35%<\/td>\n    <\/tr>\n    <tr style=\"background-color: #ff7700; color: #1a1b4b; font-weight: bold;\">\n      <td style=\"padding: 15px; text-align: left;\">CPU (Intel Ultra 5 CPU) + FPGA<br>(ZCU106 FPGA board)<\/td>\n      <td style=\"padding: 15px; text-align: center;\">9Gbps<\/td>\n      <td style=\"padding: 15px; text-align: center;\">15%<\/td>\n    <\/tr>\n    <!-- Bottom row to match the spacing in your image -->\n  <\/tbody>\n<\/table>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-cyan-bluish-gray-color has-alpha-channel-opacity has-cyan-bluish-gray-background-color has-background is-style-default\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udca1 Final Takeaway <\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>WireGuard10G-IP<\/strong> demonstrates how FPGA hardware acceleration can unlock the true performance of <strong>10G Ethernet<\/strong> without compromising network security.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">By implementing WireGuard processing directly in FPGA hardware, the IP core enables secure VPN tunneling with high throughput, low CPU usage, and reliable real-time performance for high-speed networking applications.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For systems that require secure communication between sites, gateways, servers, or private networks, WireGuard10G-IP provides a practical FPGA-based solution for combining encryption and 10G-class performance.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udce9 Contact Us<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">If you are developing an FPGA-based secure networking system and would like to discuss how <strong>WireGuard10G-IP<\/strong> can fit your application, please contact Design Gateway for more information.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/dgway.com\/contact.html\" target=\"_blank\" rel=\"noreferrer noopener\">Contact Design Gateway today<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udcda Learn More About WireGuard10G-IP<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Explore the related Design Gateway product pages and technical documents for more details.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Product Page<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2705 <a href=\"https:\/\/dgway.com\/en\/amd\/wireguard-ip.html\" data-type=\"link\" data-id=\"https:\/\/dgway.com\/en\/amd\/wireguard-ip.html\">WireGuard10G-IP For AMD<\/a> \u2705 <strong>|<\/strong><a href=\"https:\/\/dgway.com\/en\/altera\/wireguard-ip.html\" data-type=\"link\" data-id=\"https:\/\/dgway.com\/en\/altera\/wireguard-ip.html\"><strong> <\/strong>WireGuard10G-IP For Altera  <\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Technical Documents<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49<a href=\"https:\/\/dgway.com\/products\/IP\/Wireguard-IP\/WireGuard10GIP-datasheet-amd-en\/\" data-type=\"link\" data-id=\"https:\/\/dgway.com\/products\/IP\/Wireguard-IP\/WireGuard10GIP-datasheet-amd-en\/\" target=\"_blank\" rel=\"noreferrer noopener\">WireGuard10G-IP Datasheet<\/a> <strong>| <\/strong>\ud83d\udc49 <a href=\"https:\/\/www.dgway.com\/products\/IP\/Wireguard-IP\/WireGuard10GIP-refdesign-amd-en\/\" data-type=\"link\" data-id=\"https:\/\/www.dgway.com\/products\/IP\/Wireguard-IP\/WireGuard10GIP-refdesign-amd-en\/\" target=\"_blank\" rel=\"noreferrer noopener\">WireGuard10G-IP Reference Design<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83e\uddea Free Evaluation File<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Start your evaluation with reference designs and demo environments prepared for Design Gateway IP core solutions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/dgway.com\/download\/download_form.html?d=WireGuard10G-KCU116-demo.zip\" data-type=\"link\" data-id=\"https:\/\/dgway.com\/download\/download_form.html?d=WireGuard10G-KCU116-demo.zip\" target=\"_blank\" rel=\"noreferrer noopener\">Request a free evaluation package<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Accelerate Secure Networking with FPGA<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">WireGuard10G-IP delivers over 9 Gbps encrypted throughput with lower CPU usage by processing the complete WireGuard protocol in FPGA hardware.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Start your evaluation today or contact our FPGA experts today.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Secure networking has become a fundamental requirement for modern enterprise networks, industrial systems, cloud infrastructure, and remote-access applications. Among today\u2019s VPN technologies, WireGuard has gained widespread adoption due to its simplicity, modern cryptography, and excellent performance. However, as network bandwidth increases to 10 Gigabit Ethernet and beyond, software-based WireGuard implementations are often limited by CPU processing power. Encryption and decryption&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":3159,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8,7,5],"tags":[],"class_list":["post-3039","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fpga-technology","category-networking","category-security"],"_links":{"self":[{"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/posts\/3039","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/comments?post=3039"}],"version-history":[{"count":46,"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/posts\/3039\/revisions"}],"predecessor-version":[{"id":3163,"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/posts\/3039\/revisions\/3163"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/media\/3159"}],"wp:attachment":[{"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/media?parent=3039"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/categories?post=3039"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/tags?post=3039"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}