Network & Communication
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Black Box Gigabit Managed Ethernet SFP Fiber Switch - 28-Port - 4 Ports - Manageable - Gigabit Ethernet, 10 Gigabit Ethernet - 10GBase-X, 1000Base-X, 10/100/1000Base-T - 2 Layer Supported - Modular - 20 SFP Slots - 38.64 W Power Consumption - Optical Fibe
This advanced, fully-manageable Layer 2 switch gives you networking versatility. It features 28 high-speed fiber ports: (4) 1-Gbps/10-Gbps SFP fiber ports, (20) 100-/1000-Mbps SFP fiber ports, and (4) dual-media 100-/1000-Mbps SFP/twisted-pair ports.
This all fiber switch gives you the flexibility to select a variety of ranges with SFP transceivers.
Advanced functions in an economical package.
This switch offers advanced switching and security features normally found in more expensive switches. You'll get extensive management capabilities, greater bandwidth control, and QoS for switching in VoIP and other real-time, high-performance applications.
Pack up the trunk.
To provide more bandwidth to a specific application or segment, combine ports using the switch's 802.3ad Link Aggregate Control Protocol (LACP) capabilities. With this bandwidth aggregation feature, the combined ports create a multilink trunk for load sharing. The switch supports 14 groups with 8 ports per group.
High-level service.
The switch offers extensive Quality of Service support including prioritization, classification, scheduling, rate limitations, and more. The switch also supports eight hardware queues.
Safe and secure.
Your network is safe with this switch. It also offers MAC address filtering and VLAN capabilities so you can segregate networks.
Multiple management options.
Monitor, configure, and control the switch via its RS-232 serial port, or through Ethernet using CLI or Web-based management.
Green
The SFP Gigabit/10-Gigabit Managed Fiber Switch Eco features IEEE 802.3az energy-efficient Ethernet, which scales down power consumption during periods of low data activity. This feature adds up to energy savings of up to 50%.
SFPs
For the SFP slots, order SFP modules, such as the 850-nm Multimode Gigabit SFP Module (LFP411) and 1310-nm Single-mode Gigabit SFP Module (LFP412). For information on SFP module compatibility, contact our FREE Tech Support)
Learn More$1,185.08 -
Black Box LGB700 Series Web Smart Gigabit Ethernet Switch - SFP, 10-Port - 8 Ports - Manageable - 4 Layer Supported - Modular - 2 SFP Slots - Twisted Pair, Optical Fiber - 1 Year Limited Warranty - TAA Compliant
- Includes two SFP ports for fiber 100/1000Mbps Ethernet uplinks with an SFP Optical Transceiver.
- Web smart features provide easier manageability, security, QoS, and performance.
- Provides enhanced QoS support for real-time applications.
- It's fanless so it reduces noise, moving parts, and the chance for failure.
- It reduces power consumption by turning off ports not in use.
- Port mirroring enables you to isolate network errors without disrupting data flow.
- Port- and tag-based VLAN.
- Ports auto sense for speed and auto-negotiate for duplex.
- Supports loop detection for maintenance.
Looking to grow your office network the smart way? The Eco Fanless Gigabit Smart Switch enables you to connect to up to 10 Gigabit Ethernet, Fast Ethernet, or Ethernet devices. You can populate two switch ports with the optional Small Form Factor Pluggable (SFP) Optical Transceivers and connect to fiber-based Gigabit Ethernet. The switch offers the versatility you need in growing your network the green way. And it offers browser-based management capability plus Quality of Service (QoS), port mirroring, and tag- and port-baed VLAN.
Web smart.
The switch has the easy-to-use management capabilities network administrators need. Simply access a switch via your Web browser and log on to monitor, configure, and control each port's activity. It also supports SNMP V1/V2c. In addition, the switch supports Quality of Service (QoS), port mirroring, and tag- and port-based VLAN.
Put some fiber in your data diet.
The last two ports give you the option to connect to fiber-based Gigabit Ethernet. Add one of our Small Form Factor Pluggable (SFP) Optical Transceivers (sold separately) for short-, medium-, or long-distance fiber-optic connections. The transceivers are hot-swappable and available in multimode and single-mode versions.
Keeping it real-time.
This switch not only supports Layer 2 802.1p Priority Queue control, but it also provides enhanced QoS support for real-time applications like Voice over IP (VoIP). And it supports Layer 4 TCP/UDP port and ToS classification.
Mirror, mirror on the port.
Port mirroring copies traffic from one specific port to a second target port. This mechanism enables you to track network errors or abnormal packet transmissions without interrupting the flow of data. All ports on the switch are capable of port mirroring.
The traffic report.
You can use VLAN to isolate traffic between different users and thus provide better security. Plus VLAN enables you to confine the broadcast traffic to the same VLAN broadcast domain to boost network performance. IGMP V1/V2 snooping limits bandwidth-intensive multicast traffic to only the requesters.
Life in the fast lane.
The switch enables you to combine ports to create a multilink, load-sharing trunk. Port trunks are useful for switch-to-switch cascading, which provides very fast, full-duplex speeds for high-volume communications. All ports are autosensing for speed and auto-negotiating for duplex. The switch's Auto MDI/MDI-X feature means you never need a crossover cable. Furthermore, the switch supports IEEE 802.x flow control for full-duplex mode and collision-based backpressure for half-duplex mode.
Learn More$187.28 -
Black Box MultiPower LGC010A-R2 Transceiver/Media Converter - 1 x Network (RJ-45) - 1 x SC Ports - 0 mil Fiber - 10/100/1000Base-T, 1000Base-SX - 0.22 km - External, Rail-mountable, Rack-mountable - TAA Compliant
BLACK BOX Miniature Media Converters make it easy to bring fiber to the desktop. Just connect a Miniature Media Converter to your PC's copper port with a CAT5 cable, then connect a fiber cable to the converter's other side. That's all there is to it! Best of all, you can tuck these tiny converters unobtrusively behind your PC. Choose from multimode and single-mode duplex fiber versions. For extra versatility, you can power the Miniature Media Converter through the external AC power supply included with each converter or through the optional rackmount PowerTray (sold separately).
Learn More$389.78 -
Black Box MultiPower LGC011A-R2 Transceiver/Media Converter - 1 x Network (RJ-45) - 1 x SC Ports - 0.1 mil Fiber - 1000Base-LX, 1000Base-TX - 10 km - External, Rail-mountable, Rack-mountable - TAA Compliant
Bring fiber to the desktop more conveniently and at a lower cost than installing fiber NICs. Black Box Multipower Miniature Media Converters make it easy to bring fiber to the desktop. Just connect a Miniature Media Converter to your PC's copper port with a CAT5 cable, then connect a fiber cable to the converter's other side. That's all there is to it! Best of all, you can tuck these tiny converters unobtrusively behind your PC. Choose from multimode and single-mode duplex fiber versions. For extra versatility, you can power the Miniature Media Converter through the external AC power supply included with each converter or through the optional rackmount PowerTray (sold separately).
Learn More$405.73 -
Black Box 10GBASE-TX to 10GBASE-FX Media Converter - 1 x Network (RJ-45) - Single-mode, Multi-mode - 10 Gigabit Ethernet - 10GBase-T, 10GBase-FX - 0.10 km - 1 x Expansion Slots - SFP+ - 1 x SFP+ Slots - AC Adapter - Standalone
Convert quickly and easily
Convert 10GBASE-T to 10GBASE-R without hassle. The bridge media converter is designed with a 10GBASE Ethernet PHY chip that connects these two segment types smoothly.Support for a variety of media
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The converter supports 1000BASE-T: CAT5 UTP/STP. MAX 100m; 2.5GBASE-T: CAT5e UTP/STP. MAX 50m; 5GBASE-T: CAT5e UTP/STP. MAX 50m; and 10G BASE-T: CAT6a UTP/STP. MAX 50m.$450.89 -
Black Box LGC280 Series Gigabit Industrial Media Converter SFP - 1 x Network (RJ-45) - Gigabit Ethernet - 10/100/1000Base-T, 1000Base-X - 1 x Expansion Slots - SFP (mini-GBIC) - 1 x SFP Slots - DC - Rail-mountable, Wall Mountable - TAA Compliant
Extend Your Network with Fiber
This media converter provides a cost-effective way to add fiber to your existing network infrastructure. It converts 10/100/1000Base-T(X) to 1000Base-X with ease.
Designed for the Toughest Environments
The Gigabit Industrial Media Converter provides consistent network performance in the harshest work environments on earth. It features an operating temperature range of -40° to 158° F and rigid IP-30 housing.
Learn More$162.69










