Network Hub & Switches › Gigabit Ethernet › Ethernet › Black Box

General Information This advanced fully-manageable Layer Dual switch gives you... General Information This advanced fully-manageable Layer Dual switch gives you networking versatility. It features 24 high-speed fiber ports: (20) 100-/1000-Mbps SFP fiber ports and (4) dual-media 100-/1000-Mbps SFP/twisted-pair ports. This all... more

MAIN OVERVIEW FEATURES: Total Number of Network Ports: 5Modular: YesPort/Expan... MAIN OVERVIEW FEATURES: Total Number of Network Ports: 5Modular: YesPort/Expansion Slot Details: 4 x Fast Ethernet Network1 x Gigabit Ethernet Network1 x Gigabit Ethernet Expansion SlotMedia Type Supported: Twisted PairOptical FiberEthernet... more

This capable Layer 2+ switch offers 8 autosensing 10-/100-/1000-Mbps RJ-45 Eth... This capable Layer 2+ switch offers 8 autosensing 10-/100-/1000-Mbps RJ-45 Ethernet ports plus 2 dual-media ports each of which consists of one 100-/1000-Mbps RJ-45 port plus a 100-/1000-Mbps SFP port. The dual-media ports can be used either as a... more

Free Express Shipping! Black Box Pure Networking Gigabit Ethernet PoE+ Copper ... Free Express Shipping! Black Box Pure Networking Gigabit Ethernet PoE+ Copper to Fiber Media Converter 10/100/1000BASE-T to 1000BASE-X SFP, PoE+ 802.3af/at on Copper Port, Link Fault Pass-Through, Link Loss Carry Forward / Return more

Free Express Shipping! Black Box LGC211A-R2 Pure Networking Gigabit Ethernet M... Free Express Shipping! Black Box LGC211A-R2 Pure Networking Gigabit Ethernet Media Converter Copper-to-Fiber Converter, 1 x RJ45 10/100/1000 Mb/s Ethernet Port, 1 x SC Connector, Multi-Mode, 850nm Fiber Support, Up to 1640' Transmission Range more

Black Box Micro Mini LMC401A Transcevier Media Converter - 1 x Network (RJ-45)... Black Box Micro Mini LMC401A Transcevier Media Converter - 1 x Network (RJ-45) - 1 x ST Ports - DuplexST Port - USB - Multi-mode - Fast Ethernet Gigabit Ethernet - 10/100/1000Base-T 100Base-X - Wall Mountable more

Economical switch delivers features normally found in more expensive switches.... Economical switch delivers features normally found in more expensive switches. PoE 802.3 af and PoE+ 802.3 at compatible. Delivers up to 30W per port. SFP ports enable single-mode or multimode Gigabit fiber uplinks over long distances. Rated for... more

Switch delivers features normally found in more expensive switches. PoE+ 802.3... Switch delivers features normally found in more expensive switches. PoE+ 802.3 af and at compliant. Provides up to 30 W per port. Use in harsh applications including factories oil/gas fields military vehicles/ships HVAC controls security and... more

An economical wiring solution. Carries both data and power over a single Ether... An economical wiring solution. Carries both data and power over a single Ethernet cable Powers 802.3at and 802.3af compliant devices Ideal for multi-radio wireless access points PTZ security cameras IP phones containing streaming video displays and... more

General Information Includes two SFP ports for fiber 100/1000Mbps Ethernet upl... General Information Includes two SFP ports for fiber 100/1000Mbps Ethernet uplinks with an SFP Optical Transceiver. Go green and reduce energy costs. Supports the IEEE 802.3az Energy Efficient Ethernet standard. Web smart features provide easier... more

PoE Gigabit Ethernet Injector Every home needs an electronics expert- someone ... PoE Gigabit Ethernet Injector Every home needs an electronics expert- someone who can decide if it makes sense to buy the latest equipments. If you are a gadget freak- our Electronics catalog is your dream destination. If you’re still stuck at the... more

The Gigabit Ethernet Managed Switches add high-speed ports while offering the ... The Gigabit Ethernet Managed Switches add high-speed ports while offering the management and security features your enterprise network needs. Provides 10/100/1000BASE-T UTP ports and 1G/10G SFP+ ports. Fully Manageable The switch is fully managed... more

Technical Information Application/Usage: Data Networking Optical Network Media... Technical Information Application/Usage: Data Networking Optical Network Media & Performance Ethernet Technology: Gigabit Ethernet Network Technology: 1000Base-X I/O Expansions Total Number of Expansion Slots: 8 Expansion Slot Type: SFP (mini-GBIC)... more

The Gigabit Ethernet Managed Switches add high-speed ports while offering the ... The Gigabit Ethernet Managed Switches add high-speed ports while offering the management and security features your enterprise network needs. Provides 10/100/1000BASE-T UTP ports and 1G/10G SFP+ ports. Fully Manageable The switch is fully managed... more

An Emerald KVM network may start small but it s infinitely scalable to meet yo... An Emerald KVM network may start small but it s infinitely scalable to meet your expansion needs and future technology path just by adding endpoints with no additional chassis or cards required. System by Design Emerald comprises of a choice of... more

Black Box LGC280 Series Gigabit Industrial Media Converter - Single-Mode SC - ... Black Box LGC280 Series Gigabit Industrial Media Converter - Single-Mode SC - 1 x Network (RJ-45) - 1 x SC Ports - DuplexSC Port - Single-mode - Gigabit Ethernet - 10/100/1000Base-T 1000Base-X - Rail-mountable Wall Mountable - TAA Compliant more

The Gigabit Ethernet Managed Switches add high-speed ports while offering the ... The Gigabit Ethernet Managed Switches add high-speed ports while offering the management and security features your enterprise network needs. Provides 10/100/1000BASE-T UTP ports and 1G/10G SFP+ ports. Fully Manageable The switch is fully managed... more

Browse our collection of high quality reliable and authentic Computer & Periph... Browse our collection of high quality reliable and authentic Computer & Peripherals in desired configuration and compatibility. Whether you want to buy a new computer or add functionality to your computer we have it all for you. Features Pocket-size... more

MAIN OVERVIEW FEATURES: Total Number of Network Ports: 4Modular: YesStack Port... MAIN OVERVIEW FEATURES: Total Number of Network Ports: 4Modular: YesStack Port: NoPort/Expansion Slot Details: 4 x Gigabit Ethernet Network24 x Gigabit Ethernet Expansion SlotMedia Type Supported: Twisted PairOptical FiberEthernet Technology:... more

Interfaces/Ports Total Number of Ports: 3 Network (RJ-45): Yes Number of Netwo... Interfaces/Ports Total Number of Ports: 3 Network (RJ-45): Yes Number of Network (RJ-45) Ports: 2 Number of SC Ports: 1 Media & Performance Media Type Supported: Twisted Pair Optical Fiber Fiber Mode Supported: Single-mode Fiber Optic Cable... more