Black Box LPB3000 Ethernet Switch

$1,521.46
$1,160.72 SAVE $360.74
3 availableas of 09/19/2026

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Should arrive by Wed, Sep 30 with free ground shipping

Compliance, certifications and origin

  • TAA compliant
  • RoHS
  • WEEE
  • Origin: Taiwan
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

About the Black Box LPB3000 Ethernet Switch for Black Box LPB3000

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, 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 integral webserver 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. VoIP traffic is automatically assigned to a voice-specific VLAN to maintain quality. 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.

10-GE Uplinks
This switch features 10-GE uplinks that increase backplane capacity.

Super-Fast Switch Control Processor
The Gigabit Ethernet Managed Switch has a powerful switch control processor that improves IGMP performance.

Green
The PoE+ Gigabit Managed 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%.

Cable length detection adjusts signal strength to the cable length, reducing power consumption on shorter cable runs.

This product is covered by one or more of the following: United States Patent Nos. 7,457,250; 8,902,760; and/or 9,019,838.

Technical specifications

Technical Specifications of the Black Box LPB3000 Ethernet Switch for Black Box LPB3000

General Information

General Information specifications
Manufacturer Black Box Corporation
Manufacturer Part Number LPB3028A
Manufacturer Website Address http://www.blackbox.com
Brand Name Black Box
Product Series LPB3000
Product Name LPB3000 Ethernet Switch
Packaged Quantity 1
Product Type Ethernet Switch

Interfaces/Ports

Interfaces/Ports specifications
Total Number of Network Ports 24
Uplink Port Yes
Modular Yes
Network (RJ-45) Yes
Port / Expansion Slot Details 24 x Gigabit Ethernet PoE+4 x 10 Gigabit Ethernet SFP+ Expansion Slot

Media & Performance

Media & Performance specifications
Media Type Supported Optical FiberTwisted Pair
Ethernet Technology Gigabit Ethernet10 Gigabit Ethernet
Network Technology 10GBase-X10/100/1000Base-T

I/O Expansions

I/O Expansions specifications
Expansion Slot Type SFP+
Total Number of Expansion Slots 4.0
Number of SFP+ Slots 4

Network & Communication

Network & Communication specifications
Layer Supported 2
Networking Standards IEEE 802.3atIEEE 802.1xIEEE 802.1pIEEE 802.3afIEEE 802.3azIEEE 802.1Q

Management & Protocols

Management & Protocols specifications
Manageable Yes

Power Description

Power Description specifications
PoE (RJ-45) Port Yes
PoE Budget 370 W
Power Source Power Supply

Physical Characteristics

Physical Characteristics specifications
Form Factor Desktop
Height 1.7"
Width 17.4"
Depth 8.3"
Weight (Approximate) 8.36 lb

Miscellaneous

Miscellaneous specifications
Package Contents
  • LPB3000 Ethernet Switch
  • 1 x AC Power Cord
  • 4 x Adhesive Rubber Feet
  • 1 x Mounting Kit
  • 1 x RJ-45 to DB9 Serial Console Cable
Additional Information
  • Forward Capacity: 95.238 MPPS
  • Switching Capacity: 128 MPPS
  • Layer 2 Switching: STP, RSTP, MSTP, VLANs, Voice VLAN, Generic VLAN IGMP v1/2/3, IGMP querier, IGMP proxy, Link Aggregation Control Protocol, DHCP Relay
Green Compliant Yes
Country of Origin Taiwan
TAA Compliant Yes
Environmental Compliance Restriction of Hazardous Substances (RoHS)Waste Electrical and Electronic Equipment Directive (WEEE)

Warranty

Warranty specifications
Limited Warranty 1 Year

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.