M4300−28G−PoE+ (1000W PSU) is a NETGEAR managed switch for KDS−8 copper deployments. It features 24 24 1G PoE+ ports and 4 independent 10G ports (2 10GBASE−T ports and 2 SFP+ Layer 3 ports). It also includes a 1000W power supply unit.

This 10GbE fiber media converter lets you scale your network using the 10Gb SFP+ transceiver that best suits your network type and distance requirements. It’s a cost-effective way to convert copper to fiber, or fiber to copper, and it integrates easily into a range of 10Gb network infrastructures.The 10G fiber converter delivers fast and reliable network access at longer distances than copper-based networks, making it ideal for server rooms or workstations in remote areas or in other buildings.Expand your high-speed network over longer distancesThis high-performance fiber media converter integrates nicely into a variety of 10 Gigabit networks. And, because the card supports up to 10Gbps throughput, you can quickly bridge your traditional 10Gb copper (RJ45) based network across long distances using fiber-optic cable.Now you can transfer large files and access high-bandwidth multimedia content in less time, even in remote locations.Use the SFP+ transceiver that’s best for youWith an open SFP+ slot, the 10GbE media converter adapts to your network connection and distance requirements. Plus, because it’s compatible with most 10GbE SFP+ transceivers, it offers more possibilities for connecting devices and users to your network. With support for a wide range of transceivers, the network converter is ideal for dynamic, high-performance data centers.Simple network management and diagnosticsThe 10 Gigabit fiber media converter offers built-in management functionality, so you can quickly, yet effectively manage and customize your network settings through the local serial console port.Prepare your network for the futureIf your existing network consists of RJ45 copper-based devices and cables, you might not be ready for future network expansion. Because the newest fiber-based network switches feature SFP+ ports more often than RJ45 ports, you might need a converter to bridge your copper and fiber networks together.This versatile fiber media converter is the perfect way to add users and devices to your network, now or in the future, while simultaneously interfacing your copper and fiber network mediums.The ET10GSFP is backed by a StarTech.com 2-year warranty and free lifetime technical support.

DMC Series Gigabit Desktop USB-Powered Media Converters The Allied Telesis DMC Series of Gigabit mini media converters are among the smallest media converters in the market today. Overview At just 1.25 inches wide × 3.6 inches deep × 0.85 inches high, Allied Telesis DMC Series media converters can easily fit into the palm of a hand. In addition to being compact—with a small carbon footprint—the DMC Series can also be powered with the included Micro USB to USB cable, and plugged directly into a laptop or PC or may also be powered via the optional AC/DC adapter. This saves installation time and cabling as there are no further power requirements. Fiber Connections The Allied Telesis range of Gigabit media converters provides a complete family of conversion devices, allowing users to extend the size of UTP networks with the use of fiber cabling. Supporting SC, ST and LC fiber connectors, these converters can be used to extend networks with up to 500m of multi-mode fiber. VLAN Support Many new backbone switch products now support the industry-standard IEEE 802.1Q specification for Virtual LANs (VLANs) that send data packets on the network. DMC Series media converters are fully compatible with Smart MissingLink (SML) The Smart MissingLink™ (SML) feature monitors network connections and provides notification when network segments fail, allowing network managers to quickly identify the source and location of failed segments and minimize downtime. Simple Installation All Allied Telesis media converters feature auto MDI/MDI-X, allowing the converter to be connected to either a PC, hub or switch with a simple UTP cable. The media converters also allow the installer to test the integrity of the fiber connection, by forcing the converters to communicate over the fiber cable. This Link Test feature allows installers to check for cable faults without the need for expensive fiber-optic test equipment. Smart Link Restoration Smart Link Restoration allows the devices, in cases of power failure, link loss or other interrupted service, to automatically restore the link without the need to restart/reset them. Power Saving The DMC Series continues the Allied Telesis commitment to the environment with over 50% power savings. With just 1.5W of power usage, DMC Series media converters are some of the most efficient in the market today. these packets, enabling them to be used in modern networks.

The Allied Telesis GS910 Series offers unmanaged Gigabit switching solutions for the desktop, and small networks. The series has internal and external power supply versions, and also features network loop guard technology, which automatically detects any unexpected network loops, and prevents network devices from broadcast packet storms. With minimal to no set-up, GS910 Series switches provide simple and seamless connectivity to existing network infrastructure. Each unmanaged switch is backed with a lifetime limited warranty.

10 Gbps | Multi Mode Fiber | LC | 300 m (984 ft) | TAA | Lifetime WarrantyThe 455883B21ST is a TAA compliant HPE 455883-B21 compatible fiber transceiver module that has been designed, programmed and tested to work with HPE® brand switches and routers. It delivers dependable 10 GbE connectivity over fiber cable, for 10GBASE-SR compliant networks, with a maximum distance of up to 300 m (984 ft).Technical Specifications:• Wavelength: 850 nm• Maximum Data Transfer Rate: 11.1 Gbps• Type: Multi Mode Fiber• Connection Type: LC Connector• Maximum Transfer Distance: 300 m (984 ft)• MTBF: 3,068,049 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