Cisco Catalyst IE-3100-8T4S-E 12-Port Data Industrial DIN-Rail Switch with 4x 1G SFP Uplinks, Network Essentials

[shortdesc] 12 ports (8x RJ45, 4x SFP), Network Essentials, fanless, DIN rail mount, -40° to 75°C, 17.8W [/shortdesc] [properties]

Model IE-3100-8T4S-E

Product Type Managed Industrial Ethernet Switch

Series Cisco Catalyst IE3100 Rugged Series

Mounting DIN Rail

Total Ports 12 (8 x 10/100/1000 RJ-45 + 4 x 1G SFP)

Switching Capacity 12 Gbps

Forwarding Rate 17.856 Mpps

MAC Address Table 8,000 entries

VLANs Supported 256

Power Consumption 17.8 W (typical)

Input Voltage DC 12–48V nominal (9.6–60V absolute)

Operating Temperature -40°C to 75°C (-40°F to 167°F)

Storage Temperature -40°C to 85°C (-40°F to 185°F)

Operating Humidity 5%–95% non-condensing

Dimensions (H × W × D) 5.00 × 3.00 × 4.33 in (12.70 × 7.62 × 11.00 cm)

Weight 1.9 lb (0.86 kg)

Mean Time Between Failures (MTBF) 575,966 hours

[/properties] [specifications]

Software License Network Essentials

Memory 4 GB DRAM; 1.5 GB Flash (user accessible)

Removable Storage 1 SD slot (supports 1 GB, 4 GB, 16 GB SD cards; optional)

Console Ports 1 x RS-232 (RJ-45), 1 x Micro USB

Alarm I/O 2 dry-contact alarm inputs

Performance Queues: 8; IPv4 indirect routes: 2000; IGMP groups: 512; STP instances: 128

Layer 2 Switching 802.1Q, STP, RSTP, MSTP, EtherChannel, Q-in-Q, VTP v2/v3

Layer 3 Routing Static routing, Inter-VLAN routing

Security Features 802.1X, DHCP Snooping, IP Source Guard, DAI, AAA, TACACS+, RADIUS, SSH

Quality of Service (QoS) 802.1p, DSCP, Auto-QoS, low-latency queuing

Protocols Supported EtherNet/IP (CIP), Modbus, PROFINET, SCADA, PTP (IEEE 1588v2)

Compliance IEC 62443-4-1/-2, FCC Class A, EN 55032 Class A, UL/CSA 60950-1, IEC/EN 61010-2-201, ATEX (Class I, Zone 2)

IP Rating IP30

[/specifications] [accesories]

Optional Power Supplies PWR-IE50W-AC=, PWR-IE65W-PC-AC=, PWR-IE65W-PC-DC=, PWR-IE170W-PC-AC=, PWR-IE170W-PC-DC=, PWR-IE240W-PCAC-L=, PWR-IE480W-PCAC-L=

Optional Mounting STK-RACK-DINRAIL (19" DIN rail mount kit)

Optional SD Cards SD-IE-1GB=, SD-IE-16GB=

Compatible SFP Modules GLC-SX-MM-RGD=, GLC-LX-SM-RGD=, GLC-ZX-SM-RGD=, GLC-BX40-U-I=, GLC-BX40-D-I= and more

[/accesories] Reliable Gigabit Switching for Harsh Industrial Environments The Cisco Catalyst IE-3100-8T4S-E Rugged Switch delivers 12 Gigabit Ethernet ports in a compact DIN rail form factor, engineered to withstand extreme conditions in manufacturing, transportation, energy, and smart city applications. With Cisco IOS XE software, integrated security, and Zero Trust Network Access, it ensures robust and secure connectivity for industrial IoT deployments. Key Benefits & Features

Ruggedized Design: Operates in -40°C to 75°C with fanless cooling and vibration resistance for maximum durability.

Full Gigabit Connectivity: 8 copper RJ45 ports and 4 SFP uplinks deliver resilient high-speed networking.

Industrial Protocol Support: Seamless integration with EtherNet/IP, Modbus, PROFINET, and IEEE 1588v2 for automation systems.

Secure Networking: Built-in Cisco Trust Anchor, Secure Boot, and advanced access control for Zero Trust deployments.

Flexible Management: Configure via Cisco Catalyst Center, WebUI, CLI, or open APIs for efficient operations.

Ideal Use Cases

Manufacturing plants and automated production lines Energy and utility substation networking Transportation and traffic control systems Outdoor smart city infrastructure Warehousing and logistics environments

Technical Specifications

Ports: 8 x 10/100/1000 RJ45, 4 x 1GE SFP uplinks

Switching Capacity: 12 Gbps

Forwarding Rate: 17.856 Mpps

Operating Temperature: -40°C to 75°C (-40°F to 167°F)

Form Factor: Compact, DIN rail mountable

Memory: 4 GB DRAM, 1.5 GB Flash

MTBF: 575,966 hours

Power Consumption: 17.8W typical

Dimensions: 5.0 x 3.0 x 4.33 in (12.7 x 7.62 x 11 cm)

Weight: 1.9 lb (0.86 kg)

Empower Your Network with Rugged Reliability. Built to perform in the harshest environments, the Cisco IE-3100-8T4S-E ensures dependable industrial connectivity and seamless scalability.