The Cisco Aironet AIR-ANT2566P4W-RS= Dual-Band Directional Wi-Fi Patch Antenna is designed with improved performance in mind. It directs the energy it receives from the transmitter to provide more energy in one direction and less in other directions. This FCC-approved patch antenna includes circuitry to enable self-identification of the antenna by the Cisco Catalyst 9100 Access Points.

Upgrade to a Super-Fast, Futuristic Network5/8-Port 2.5G Desktop SwitchUnlock the Highest Performance of2.5G Multi-Gig Bandwidth and DevicesAs the flagship 2.5G products, the 5/8-Port desktop switches with 5/8× 2.5-Gigabit ports unlock the highest performance of your Multi-Gig bandwidth and devices, and provide up to 25/40 Gbps of switching capacity. Auto-negotiation 3-speed (100Mb/1G/2.5G) connections sense the link speeds and intelligently adjust for compatibility and optimal performance for all your devices, including 2.5G NAS, 2.5G PCIe adapter, gaming console, VR gaming, 2.5G WiFi 6 AP, 4K video, desktop, and more.Powerful Performance for Smooth LAN PartiesNever host a laggy LAN party again. Experience the unparalleled speed and lower latency, and prioritize gaming traffic with QoS. Let’s begin the unprecedented smooth game!Ideal for Small and Home OfficeWork at office or home with lightning-fast connections to workstations, desktop computers, and WiFi 6 access points.2.5G Super-Fast Speedswithout Changing CablesFlawlessly integrated into existing gigabit Ethernet network infrastructures, 2.5× faster speeds* with regular Cat5e Ethernet cables, without the need to upgrade to Cat6 wiring, reducing wiring costs and hassle.*2.5× faster speeds refers to the speeds compared to standard 1G ports. The actual speeds may vary due to the cable quality and type, client limitations, and environmental factors.Silent Operation withIndustry-Leading Fanless DesignThe revolutionary fanless design ensures unprecedented silent operation, ideal for any home or business. Durable metal casing, desktop/wall-mounting design and professional heat dissipation design are well-suited for different environments.Just Plug and Play for Internet AccessA plug-and-play design allows for easy deployment without the need for a technician. Auto MDI/MDIX eliminates the need for crossover cables.Flexible Deployment OptionsThe versatile mounting system gives you the flexibility to place the 2.5G switch on a desktop or mount it to a wall.

The Cisco Catalyst® 4500E Supervisor Engine 8-E (Figure 1) is the next generation of enterprise-class switching engine that provides full convergence between wired and wireless networks on a single platform. This new Cisco® Unified Access Data Plane (UADP) application-specific integrated circuit (ASIC) powers the wireless convergence and helps enable uniform wired-wireless policy enforcement, application visibility, flexibility, and application optimization.The new Cisco Catalyst 4500E Supervisor Engine 8-E is an enterprise-class, access and aggregation supervisor engine designed to provide up to 928 Gbps of wired access per system with an E-Series chassis. The supervisor also supports up to 20 Gbps of wireless termination in a controller-less unified access deployment. Cisco Catalyst 4500E Supervisor Engine 8-E provides 48 Gbps per slot with Flexible NetFlow (FNF), integrated Wireshark, and advanced security, combined with reduced total cost of ownership (TCO) and excellent investment protection. These capabilities, along with eight 10 Gigabit Ethernet uplinks and 10/100/1000 Power over Ethernet (PoE), PoE Plus (PoEP), and Cisco Universal PoE (UPoE) ports, make this supervisor engine the leading Cisco Unified Access supervisor engine in the Cisco Catalyst Family. Supervisor Engine 8-E is built with price-performance aggregation deployments in mind, helping to enable denser Gigabit Ethernet and 10 Gigabit Ethernet fiber deployments with enterprise-class aggregation functions. Supervisor Engine 8-E facilitates user experiences for enterprise, public sector, mid-market, and commercial customer business-critical applications.Cisco leadership in Borderless Networks is extended with important features - hardware readiness for Unified Access, Cisco TrustSec®, medianet, Flexible NetFlow, Cisco EnergyWise™, Cisco Powered Workspace, and many other feature enhancements offered by the Cisco Catalyst 4500E Supervisor Engine 8-E. Backward and forward compatibility with most existing Cisco Catalyst 4500 and 4500E line cards, and power supplies helps assure deeper customer satisfaction with an industry-leading investment protection architecture. Cisco Catalyst Supervisor Engine 8-E is supported in Cisco Catalyst 4500 E-Series chassis only.

The New Era of Connectivity with 2.5G PortsAX3000 Multi-Gigabit Wi-Fi 6 RouterArcher AX55 ProIncredible Speed,AX3000 WiFi 6Drastically improved WiFi 6 speeds enable streaming, fast downloading, and gaming—all at the same time. 5 GHz with 160 MHz channel support doubles the bandwidth, enabling 8K video without lag.Go Faster — Multi-Gig Wired ConnectionsIn addition to stunning wireless speeds, AX55 Pro also provides premium wired connections. A 2.5 Gbps port and 1 Gbps port make full use of gigabit speeds from your local ISP. Break through the 1G bottleneck and drive your devices to peak performance. WAN/LAN support gives you remarkable flexibility to tailor both ports to fit your network’s needs.WiFi Coverage Throughout Your Home4× high-performance antennas boost WiFi signals throughout your home. Beamforming technology detects devices and concentrates signals towards them, especially to previously hard-to-reach areas.Massively Expanded Device CapacityLess Loading WheelsEnjoy smooth gaming, video streaming, and live feeds simultaneously. OFDMA makes your WiFi stronger by allowing multiple clients to share one band at the same time, which cuts latency and jittering.Improved Cooling Design for Full OutputNo heat ups, no throttles. A larger heat sink and refined case design cool the WiFi 6 system and enable your network to stay at top speed in more versatile environments.TP-Link OneMeshTM:Flexibly Create Whole Home WiFi with Archer AX55 ProWant to build a whole-home Wi-Fi? Archer AX55 Pro supports OneMesh to form seamless whole-home coverage, preventing drops and lag when moving between signals.TP-Link HomeShield:Advanced Security for Your Everyday DevicesWith TP-Link HomeShield, enjoy advanced security features dealivering a safe environment that protects your family and network's data and privacy.Home Network ScannerReal-time network scanner to detect potential threats and security issues.Parental ControlsManage time online and block inappropriate content to keep your family safe online.Quality of ServiceAssign your favorite devices to have the fastest connections for top performance.Upgrade to HomeShield Pro- DDoS Attack Prevention- IoT Device Protection-Advanced Parental Controls including Time Rewards- 1-Month Free TrialVPN Clients and Server SupportedAllow devices in your home network to access remote VPN servers without needing to install VPN software on every device. Archer AX55 Pro can run both the VPN and ordinary internet connections at the same time, delivering security and flexibility.USB 3.0 PortsEasily share files between connected devices by plugging into an external drive. You can even make it your personal cloud storage and access it from outside securely.Easy Setup and UseWhether you prefer the intuitive Tether app or TP-Link’s powerful web interface, you can set up your Archer AX55 Pro in minutes.The Tether app allows you to manage network settings from any Android or iOS device.Protect Your ChildrenBlock inappropriate content for your children, and customize a time range for better online habits.New Connection NotificationsYou will be notified by your phone when new devices connect. Kick off any suspicious connections and block them. It’s as simple as that.Easy Firmware UpgradesTired of upgrading firmware manually? OTA updates simplify firmware upgrades with a click in the management panel. To keep your security and functions always up to date, just turn on the auto schedule.

Fast, secure network connectivity, even in tight spaces​Extend fast, secure, and fully managed connectivity to devices in harsh operating conditions and space-constrained environments.Easily place in confined spaces. Integrate within connected industrial solutions that are custom-built and turnkey.​Incorporate within turnkey industrial solutions​Deliver fully managed, secure, and reliable custom-built machinery by connecting individual devices within your industrial solution.Join the circular economyInvest in products that are designed, built, and delivered with sustainability in mind. The Catalyst IE3100 Rugged Series eliminates the use of paint with anodization and uses 100% recyclable packaging.​​Bring the best of IT networking into your operationsGain enterprise-grade networking capabilities with the modern Cisco IOS-XE operating software, management by Cisco DNA Center, and fast recovery for resilient operations.​​Protect your operations with best-in-class security​​​Reduce risk and defend your operations against cyberthreats with device authentication, access control, and network segmentation.​

TP-Link’s brand new Omada smart switches provide huge upgrade comparing with previous versions. The switches can be managed by Omada SDN Controller, which provides professional and reliable one-step solutions. Integrated L2 and L2+ features such as 802.1Q VLAN, QoS, IGMP Snooping and static routing provide cost-effective networking solutions for small and medium-sized businesses without sacrificing enhanced usability and strong performance.

Long-Range, High-Speed WiFi 6Professional antennas with high-power amplifiers utilize WiFi 6 technology to deliver robust and extensive wireless coverage.Powered by the latest WiFi 6 technology, the AP delivers speeds of up to 1.8 Gbps.Explore More with Smart AntennasEquipped with horizontally polarized and vertically polarized antennas, EAP623-Outdoor HD’s intelligent algorithms automatically select the optimal antennas, bringing lower interference, longer coverage, and higher performance.Ideal for High-Density Outdoor ScenesOFDMA and MU-MIMO provide simultaneous connections for dozens of clients in large open areas.Equipped with an IP67 weatherproof enclosure, our EAP623-Outdoor HD withstands the most extreme environments.Flexible Deployment with Omada Mesh and PoE SupportSeamless Integration into Omada SDN

DOMINATE THE COMPETITIONBE19000 Tri-Band Wi-Fi 7 Gaming Router ARCHER GE800UNLEASH THE TRUE POWER OF WIFI 7With the upcoming 7th generation of WiFi,the ultimate gaming experience will be unleashed.4.8x FASTERWiFi 7 accelerates throughput up to 46 Gbps.4× LOWER LATENCYUltra smooth WiFi with 4× lower latency than Wi-Fi 6/6E routers.2× NETWORK CAPACITY With 320 MHz bandwidth, WiFi 7 provides up to 2× greater capacity than WiFi 6/6E.FUTURE-PROOF WIRED CONNECTIVITY2× 10 Gbps PortsLeverage your ISP's ultra-fast speeds, or utilize 10G LAN to deliver up to 10× faster data-transfer speeds, providing gaming laptops with lightning-fast connectivity to conquer any game.