BLACK BOX 

BLACK BOX LE2700A GIGABIT ETHERNET (1000-MBPS) EXTREME TEMPERATURE MANAGED SWITCH CHASSIS - 4-SLOT

Mfg Part Number:  LE2700A  
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Price: $1,994.99 + Free Shipping
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In Stock: 3
Last Updated: Jan 25, 2026
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Scalable, flexible, cost-effective.

This switch system is more than just tough. It's extremely versatile with a range of interface options. The modular design gives you the ability to add the right quantity, speed, and type of interfaces you need. If your needs change in the future, you can just swap out modules. Choose from copper and fiber modules, including a 10-GbE SFP+ module.

Ensure 100% uptime.

With dual power supplies, the switch is designed for redundancy. Set it up in a ring topology. If a link fails, the switch automatically falls over in less than 30 milliseconds. The switch is also compatible with redundant switches from other manufacturers.

Very manageable.

This switch includes extensive management software enabling you to manage it locally or remotely, eliminating costly and time-consuming truck rolls. Software includes: SNMP, QoS, VLAN, IGMP Snooping, SMTP Client, DHCP, MRP, MSTP, and more.

SFP customization.

By plugging in different SFPs, you can customize the switch to the distances and connectors you need. Use the LFP400 Series SFP transceivers with all modules except the LE2731C. Use the SFP+ transceivers (LSP420 Series) with the 10-GbE module (LE2731C).

Main Specification
General Information
Manufacturer Black Box Corporation
Manufacturer Part Number LE2700A
Manufacturer Website Address http://www.blackbox.com
Brand Name Black Box
Product Series LE2700
Product Model LE2700A
Product Name LE2700 Series Gigabit Ethernet (1000-Mbps) Extreme Temperature Managed Switch Chassis - 4-Slot, 100-240VAC
Product Type Switch Chassis
Interfaces/Ports
Total Number of Network Ports 1
Modular Yes
Network (RJ-45) Yes
Port/Expansion Slot Details 4 x Gigabit or 10 Ggigabit SFP/SFP+ Expansion Slot
Media & Performance
Media Type Supported Twisted Pair
Media Type Supported Optical Fiber
Ethernet Technology Ethernet
Ethernet Technology Gigabit Ethernet
Ethernet Technology 10 Gigabit Ethernet
Ethernet Technology Fast Ethernet
Network Technology 100Base-FX
Network Technology 10GBase-X
Network Technology 10/100/1000Base-T
Network Technology 100Base-X
Network Technology 100Base-TX
Maximum Data Transfer Rate 1.25 GB/s
I/O Expansions
Total Number of Expansion Slots 4
Expansion Slot Type SFP
Expansion Slot Type SFP+
Number of SFP Slots 4
Network & Communication
Layer Supported 2
Networking Standards IEEE 802.3ae
Networking Standards IEEE 802.1x
Networking Standards IEEE 802.3ad
Networking Standards IEEE 802.1w (RSTP)
Networking Standards IEEE 802.1s
Networking Standards IEEE 802.1p
Networking Standards IEEE 802.3ab
Networking Standards IEEE 802.1w
Networking Standards IEEE 802.1ab
Networking Standards IEEE 802.3
Networking Standards IEEE 802.3u
Networking Standards IEEE 802.1Q
Networking Standards IEEE 802.3z
Management & Protocols
Manageable Yes
Power Description
Input Voltage 370 V DC
Input Voltage 230 V AC
Input Voltage 120 V AC
Input Voltage 100 V DC
Power Source Power Supply
Redundant Power Supply Supported Yes
Number of Power Supplies Supported 2
Power Consumption 43.50 W
Physical Characteristics
Form Factor Rack-mountable
Height 1.7"
Width 17.3"
Depth 12.8"
Weight (Approximate) 14.50 lb
Miscellaneous
Country of Origin Taiwan
TAA Compliant Yes
Warranty
Limited Warranty 5 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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