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48 Ports - Manageable - Gigabit Ethernet, 10 Gigabit Ethernet - 10/100/1000Base-T, 1000Base-X, 10GBase-X - 3 Layer Supported - Modular - 4 SFP Slots - Twisted Pair, Optical Fiber - 1U - Rack-mountable, Desktop - 1 Year Limited Warranty - TAA Compliant
MSRP$1,833.84
$1,511.06
Save 18%In stock: 6
Genuine Black Box through authorized distribution — TAA country-of-origin verified and NDAA §889 screened before checkout.
Fully Manageable
The switch is fully managed, supporting SNMP versions 1, 2c, and 3. The embedded RMON software agents support RMON groups 1 (history), 2 (statistics), 3 (alarms), and 9 (events). The switch supports up to 26 trunking groups, with 16 ports per group. The integral Web server enables Web-based management via a Web browser. This GUI interface enables switch configuration, system dashboard, maintenance, and monitoring. The wide range of management and support features also includes dual image, port mirroring, LLDP, sFlow, UPnP, IPv6, SSH, RADIUS, DHCP Client/DHCPv6 Client, SNTP, cable diagnostics, ping, Syslog, and Telnet client with SSH security.
Support for VLAN and QoS
Support for up to four simultaneous VLANs enables you to segment traffic with port-based, 802.1Q tag-based, or MAC-based VLANs. 802.1p Layer 2 quality of service (QoS) enables prioritization of time-sensitive applications such as VoIP and video.
Secure
You get enterprise-class security features, too. 802.1x port-based network access control authenticates devices connecting to your network. The switch also supports SNMPv3 cryptographic security, SSH, and SSL. Plus, you can set up a guest VLAN that enables visitors to access the Internet without also giving them access to the corporate network.
Green
The Gigabit Ethernet Managed Switch 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%. Cable length detection adjusts signal strength to the cable length, reducing power consumption on shorter cable runs.
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.
| Package Contents |
|
|---|---|
| Product Type | Ethernet Switch |
| Input Voltage | 120 V AC, 230 V AC |
| Manufacturer Part Number | LGB5052A-R3 |
| Packaged Quantity | 1 |
| Power Source | Power Supply |
| Limited Warranty | 1 Year |
| Layer Supported | 3 |
| Weight (Approximate) | 12.39 lb |
| Form Factor | Rack-mountable, Desktop |
| Manufacturer | Black Box Corporation |
| Product Name | GB Ethernet Managed Switch - 48 RJ45, 4 SFP+ |
| Network Technology | 10/100/1000Base-T, 1000Base-X, 10GBase-X |
| Brand Name | Black Box |
| Expansion Slot Type | SFP (mini-GBIC), SFP+ |
| Country of Origin | Taiwan |
| Height | 1.8" |
| Width | 17.4" |
| Depth | 14.8" |
| Manageable | Yes |
| Environmentally Friendly | Yes |
| Compatible Rack Unit | 1U |
| Ethernet Technology | Gigabit Ethernet, 10 Gigabit Ethernet |
| Network (RJ-45) | Yes |
| Number of SFP Slots | 4 |
| Number of SFP+ Slots | 4 |
| Modular | Yes |
| Uplink Port | Yes |
| Media Type Supported | Twisted Pair, Optical Fiber |
| Total Number of Network Ports | 48 |
| Shared SFP Slot | Yes |
| Port/Expansion Slot Details | 48 x Gigabit Ethernet Network, 4 x 10 Gigabit Ethernet Expansion Slot |
| Total Number of Expansion Slots | 8 |
| TAA Compliant | Yes |
| Networking Standards | IEEE 802.3ad, IEEE 802.1x, IEEE 802.1ab, IEEE 802.1D, IEEE 802.1w, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3az |
| Product Color | Black |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
Matched on 25–48 ports · 1 GbE
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