1000 Mbps (1 Gbps) | Single & Multi Mode Fiber | LC | 10 km (6.2 mi) | Lifetime WarrantyThe J4859CST is an HPE J4859C compatible fiber transceiver module that has been designed, programmed and tested to work with HPE® brand switches and routers. It delivers dependable 1 GbE connectivity over fiber cable, for 1000BASE-LX compliant networks, with a maximum distance of up to 10 km (6.2 mi).Technical Specifications:• Wavelength: 1310 nm• Maximum Data Transfer Rate: 1.25 Gbps• Type: Single Mode / Multi Mode Fiber• Connection Type: LC Connector• Maximum Transfer Distance: 10 km (6.2 mi) - SM / 1 km (0.6 mi) - MM• MTBF: 3,092,408 hours• Power Consumption: Less than 1 Watt• Digital Diagnostics Monitoring (DDM): YesThis SFP fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.StarTech.com SFPsAll StarTech.com SFP & SFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of SFP modules and direct-attach SFP cables, providing the convenience and reliability you need to ensure dependable network performance.The StarTech.com Advantage

Ultra-High PerformingAX3600 Enterprise Wireless forHigh-Density EnvironmentsHigh-Density Connectivity with 4× Increased CapacityOFDMA* and Uplink & Downlink MU-MIMO** increase network capacity by up to 4× versus Wi-Fi 5 (802.11ac) in high-density environments to connect more devices simultaneously‡. Leverage multi-user capabilities and upgrade your business like never before.Blazing Fast Speed with 8 Spatial StreamsThe Omada Wi-Fi 6 Access Point features the latest 802.11ax technologies like 1024 QAM and Long OFDM Symbol, which allows the EAP to boost overall speeds up to 3550 Mbps (2402 Mbps on a 5 GHz band and 1148 Mbps on a 2.4 GHz band)†. With 8 spatial streams, multi-user throughput is incredibly increased to drive more applications.Omada SDN—Smarter Cloud Solution for Business NetworkingOmada Software Defined Networking (SDN) platform integrates network devices including access points, switches and gateways, guaranteeing powerful business network with higher efficiency, higher security, and higher reliability.Optimized Wired Performance with 2.5 GE PoE+ PortArmed with a 2.5 Gigabit Ethernet Port, the EAP660 HD delivers exceptional multi-gigabit performance to support the insatiable demand for better and faster Wi-Fi. Compatibility with standard 802.3at PoE+ is ideal for flexible deployment.Seamless Roaming802.11k/v roaming switches clients automatically to the AP with the optimal signal with a seamless transition when moving.△ This allows sensitive applications like VoIP and video conferences to go uninterrupted.Boost Network Efficiency in All AspectsWith Rich Advanced FeaturesBand SteeringAutomatically moves dual band devices onto the wider 5GHz band for faster connections.Load Balanceensures large numbers of users have smooth network experiences in high-density business networksAirtime FairnessIncreases average network throughput in heavily congested environments

Powerful and flexible networking solution for small, medium, and enterprise businesses. Simple. Easy. SmartWebUI Web UIEasy to use web interface to access management features.Static Routing VLANsSegment your network into VLANs.Surveillance mode Surveillance Mode InterfaceGet a snapshot of your security topology in an instant.Advanced Security FeaturesThe DGS-1100 series’ web user interface gives administrators an easy way to manage Layer 2 features, such as VLANs, Spanning Tree Protocol (STP), and link aggregation (desktop models utilize Static Trunk). With powerful security features including IGMP snooping, Static MAC, and Storm Control, these smart managed switches are a versatile solution for deployments that require easy to configure functionality without added complexities.Simplify Network ManagementD-Link’s free Network Assistant (DNA) utility displays all your connected devices and makes first-time configuration a breeze. The free D-View 7 Network Management System comes with a license for 25 nodes and 2 probes and full access to the management tools.Full PoE SupportThe DGS-1100-08PV2 supports IEEE 802.3af/at Power over Ethernet on all eight copper access ports. Power over Ethernet greatly simplifies the installation of PoE-enabled devices such as VoIP phones and IP cameras in remote locations with no immediate access to a power outlet. Each individual port has capacity to support up to 30W of PoE power, while the switch has an overall budget of 64W.Easy TroubleshootingThe DGS-1100 Series features Loopback Detection and Cable Diagnostics to help network administrators find and solve network problems quickly and easily.Loopback Detection detects loops created by a specific port and automatically shuts down the affected port. The Cable Diagnostics feature is designed for network administrators to quickly examine the quality of the copper cables, recognize the cable type, and detect cable errors.Green TechnologyD-Link Green technology enables the DGS-1100 Smart Managed Switches to save power without sacrificing performance. The desktop models in the series utilize a fanless design, for silent and energy-efficient operation. All models are also IEEE 802.3az-compliant and feature Link Status detection.