Upgrade your network speeds with the Cudy PE25 2.5Gbps PCI Express NetworkAdapter, designed for seamless downloads, media editing, server hosting, and NASaccess. Supporting auto-negotiation across 10/100/1000/2.5Gbps speeds, thishigh-performance network card ensures maximum compatibility and reliability fordemanding workloads. Whether you're gaming, running a home server, or working ondata-heavy projects, the PE25 delivers stable, low-latency connectivity for asmoother online experience.The EEE (Energy-Efficient Ethernet) feature automatically switches the adapterinto a low-power idle mode when network activity is low, reducing powerconsumption without sacrificing performance. Built to handle 2.5Gbpstransmission rates without packet loss, the PE25 ensures uninterruptedreliability, making it ideal for surveillance systems, enterprise servers, andprofessional workstations where consistent performance is critical.With Wake on LAN support, you can power up your PC or server remotely over thenetwork, enabling convenient access and management from anywhere. The Cudy PE25is designed for versatility, with both standard and low-profile bracketsincluded, making it compatible with tower PCs, low-profile cases, andrack-mounted servers. This flexibility ensures an easy upgrade for a wide rangeof setups, from home users to enterprise environments.The Cudy PE25 works seamlessly with Windows (7 to 11), Windows Server (2012 to2022), Linux, and DSM 7.2+, making it a perfect choice for PCs, Synology NASdevices, and more. Installation is simple with a PCIe 2.1 x1 or higher slot, andstatus LEDs provide instant link and activity feedback. With its robust featureset, energy efficiency, and ultra-fast 2.5G speeds, the Cudy PE25 is theultimate choice for upgrading your network performance with ease.FEATURES: * 10/100/1000/2500Mbps Ethernet Port * Wake on LAN, Flow Control * Standard/Low-Profile Bracket * Windows, Linux, DSM etc. * Work on PC, Synology NAS, etc.SPECIFICATIONS: * Model Version: PE25 2.0 * 2.5G RJ45 Ports: 1 * LED: Speed/Link/ACT of Ethernet Port * 802.3 Protocols: * 802.3x Flow Control * 802.3az Power Saving * 802.3i 10BASE-T * 802.3u 100BASE-T * 802.3ab 1000BASE-T * 802.3bz 2.5GBASE-T * Data Rate: Auto negotiation between 10Mbps, 100Mbps, 1Gbps, and 2.5Gbps * Hardware Requirement: Requires a PCI-E 2.1 x1 or higher slot on the motherboard for powering and the Ethernet function. * Compatible OS: * Windows 7/8/8.1/10/11 * Windows Server 2012~2022 * Linux * DSM 7.2+ * Environment: * Ambient Operating Temperature: 0 ~ 70 (32 ~158 ) * Storage Temperature: -40 ~ 70 (-40 ~ 158 ) * Humidity: 10% ~ 90% non-condensing * Storage Humidity: 5% ~ 95% non-condensing * Colour: Black * Product Dimensions: 6.4 x 5.6 x 1.5 cm * Product Weight: 37.2gWHAT'S IN THE BOX: * Cudy PE25 2.5Gbps PCI Express Network Adapter - Black x1 * Quick Install Guide x1