Loading the product…
Loading the product…
Attention: Due to high order volume, orders may require an additional business day to process.
18 Ports - Manageable - Gigabit Ethernet - 10/100/1000Base-T - 2 Layer Supported - Modular - 2 SFP Slots - Twisted Pair, Optical Fiber - 1U - Rack-mountable - 1 Year Limited Warranty - TAA Compliant
MSRP$304.25
$261.91*
Save 14%Special order — estimated OEM lead time 3–8 weeks. Order today and we expect to receive stock between Oct 6 and Nov 10, then process your delivery right after.
*Government pricing. Buying for commercial use? Request a quote — commercial pricing may differ.
Genuine Black Box through authorized distribution — NDAA §889 screened before checkout. TAA verified on request.
Country of origin is manufacturer-reported and can vary by production lot. Where TAA applies to your purchase, we verify the shipping unit's origin on request.
• 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 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 autosense for speed and autonegotiate 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 18 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 (17, 18) 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 autonegotiating 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.
Limited Warranty: 1 Year
For over forty years, Black Box has been a world-leading provider of premier IT infrastructure solutions. Today, we continue to design and manufacture award-winning products for Pro AV, KVM, cabling and networking known for their advanced functionality, flawless performance, outstanding reliability and fail-safe security. Our solutions are used every day in government, education, commercial enterprises and any other organization that requires the utmost quality and performance from their IT infrastructure. On top of creating industry-leading products, Black Box demonstrates every day a complete commitment to providing our customers with the best technical support and service in the industry. Our award-winning, dedicated support staff works around the clock to ensure our customers’ systems are always up and running optimally. They are truly as important to the successful IT, communications and business operations of our customers as the powerful products and solutions we deliver.
| General Information | |
|---|---|
| Manufacturer | Black Box Corporation |
| Manufacturer Part Number | LGB2118A-R2 |
| Brand Name | Black Box |
| Product Line | Web Smart |
| Product Model | LGB2118A-R2 |
| Product Name | Gigabit Ethernet Switch - Web Smart Eco Fanless, 18-Port |
| Product Type | Ethernet Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 18 |
| Uplink Port | Yes |
| Modular | Yes |
| Port/Expansion Slot Details | 16 x Gigabit Ethernet Network, 2 x Gigabit Ethernet Expansion Slot |
| Management & Protocols | |
| Manageable | Yes |
| Media & Performance | |
| Media Type Supported | Twisted Pair, Optical Fiber |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 10/100/1000Base-T, 1000Base-X |
| Network & Communication | |
| Layer Supported | 2 |
| Physical Characteristics | |
| Compatible Rack Unit | 1U |
| Form Factor | Rack-mountable |
| Height | 1.7" |
| Width | 11" |
| Depth | 6.5" |
| Weight (Approximate) | 5.50 lb |
| Power Description | |
| Power Source | Power Supply |
| Warranty | |
| Limited Warranty | 1 Year |
| I/O Expansions | |
| Total Number of Expansion Slots | 2.0 |
| Expansion Slot Type | SFP (mini-GBIC) |
| Number of SFP Slots | 2 |
| Miscellaneous | |
| Package Contents |
|
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS), Waste Electrical and Electronic Equipment Directive (WEEE) |
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
Send a bill of materials or part numbers — we confirm stock and a below-market total, with TAA verified on request. No payment up front.
