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LGB5052A

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Gigabit Ethernet Managed Switch - 52-Port  

Versatile high-speed switching with 10-GbE uplinks.

LGB5052A

Extended Double Diamond™ Warranty Available (3 Additional Year)

Product Highlights

  • Provides (44) 10/100/1000BASE-T UTP ports, (4) dual-media UTP/SFP ports, and (4) SFP+ ports that support speeds up to 10 Gbps.
  • Full SNMP management plus Web-based management.
  • Support for VLAN and QoS.
  • Supports IEEE 802.1x port-based network access control.
  • 802.3az Energy-Efficient Ethernet saves on power costs.


  • Further Details

    The Gigabit Ethernet Managed Switch adds 52 high-speed ports—including four 10-GBE SFP+ ports—while offering the management and security features your enterprise network needs.

    This capable Layer 2 switch offers 44 autosensing 10-/100-/1000-Mbps RJ-45 Ethernet ports. It also has four dual-media ports, each of which consists of an 10-/100-/1000-Mbps RJ-45 port plus an SFP port. These dual-media ports can be used either as a normal UTP Ethernet port or adapted to 100- or 1000-Mbps fiber through the use of an SFP. Additionally, the switch features four SFP+ ports which support 1- or 10-Gbps uplinks through the use of SFP+ transceivers.

    Fully manageable
    The switch is fully managed, supporting SNMP version 1, 2c, and 3. The embedded RMON software agents support RMON groups 1 (history), 2 (statistics), 3 (alarms), and 9 (events).

    The integral Web server enables Web-based management via 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.

    Environmental Operating temperature: 32 to 104° F (0 to 40° C);
    Operating humidity: 10 to 90% noncondensing
    MAC Addresses 32 K
    Jumbo Frames Frame sizes up to 9 KB supported on Gigabit interfaces
    CE Approval Yes
    Connectors (44) 10-/100-/1000-Mbps RJ-45; (4) dual-media ports, each consisting of (1) 10-/100-/1000-Mbps RJ-45 and (1) SFP; (4) 1-/10-Gbps SFP+
    Power Internal power supply: autosensing 100-240-VAC, 50-60 Hz,
    Dimensions1.75 (1U) H x 17.4"W x 11.8"D (4.4 x 44.2 x 30 cm)
    Weight 9 lb. (4.1 kg)


    NOTE: Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 1-800-316-7107.

    Manuals

    • Gigabit Ethernet Managed Switch User Manual
      User Manual for the LGB5028A and LGB5052A (Version 1)
    • Gigabit Ethernet Managed Switch CLI Guide
      CLI Guide for the LGB5028A and LGB5052A (Version 1)

    Quick Start Guides

    • Gigabit Ethernet Managed Switch Installation & Getting Started Guide
      Installation & Getting Started Guide for the LGB5028A and LGB5052A (Version 2)

    Visio Stencils

    • Visio Stencil
      Stencil Drawings

    Firmware

    • 52-Port Gigabit Ethernet Managed Switch
      Firmware for the LGB5052A (Version v2.00)

    Black Box Explains

    Application Notes

    • Black Box Multicast Video-over-IP Solution
      MediaCento IPX and LGB Series Ethernet Switches (Version 1)
    • Ethernet Switches and ServSwitch Agility KVM-over-IP Extension
      The important interoperability considerations when choosing Ethernet switches for use with Agility systems. (Version 1)

    Double Diamond Warranty
    Extended Double Diamond™ Warranty Available (3 Additional Year)
    Diamond

    Double Diamond™ Warranty (Standard)

    Coverage:

    Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.


    The Double Diamond Warranty is our warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

    The Gigabit Ethernet Managed Switch - 52-Port comes with a standard 1 Year warranty already included.

    During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!*

    Plus, get an Extended Double Diamond Warranty.


    You can also extend your warranty or protect a previously purchased Black Box® brand product** for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

    Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 724-746-5500.

    * Warranty subject to certain exclusions and limitations
    ** Certain products may not be eligible.

    What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.

    Product SKU Price Quantity
    Gigabit Ethernet Managed Switch - 28-Port LGB5028A $1,131.15
     
    You can find this product in the following subcategory(s)
     

    Add to Cart

    Price: $2,036.15

    Quantity Available: 11

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    Warranty

    Total

    Shipping Info

    In Stock - orders received before 5PM ET ship same day

    Weight: 12.072 lbs.
    HxWxD: 5.5 x 18.75 x 21 in.

    What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.


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