Product Type | Ethernet Switch Interface Card |
Form Factor | Enhanced High-Speed WAN Interface Card (EHWIC) |
Weight | 0.68 lb (0.31 kg) |
Power Requirements | Uses system PoE budget, supports IEEE 802.3af PoE |
Power Consumption (Maximum) | 15.4W per port (PoE) |
Switching Capacity | 16 Gbps |
CISCO EHWIC-D-8ESG-P 8-Port Gigabit Ethernet Switch Interface Card


Key Benefits

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- Enables streamlined network expansion with 8-port Gigabit switching in Cisco routers.
- PoE support reduces equipment and cabling costs by powering devices directly through the network.
- TAA compliance and US manufacturing meet strict procurement standards for public sector and enterprise buyers.
Product Overview
The CISCO EHWIC-D-8ESG-P is an 8-port 10/100/1000 Ethernet switch interface card supporting Power over Ethernet (PoE), ideal for Cisco Integrated Services Routers. It is TAA compliant and manufactured in the United States, making it suitable for enterprise and government use. With easy integration, high-speed switching, and PoE capability, it delivers cost-effective expansion and deployment flexibility for branch offices and scalable networks.
Specifications
Product Overview
Physical & Environmental
Dimensions | 0.8 x 6.6 x 7.3 in (2.1 x 16.8 x 18.5 cm) |
Operating Temperature | 32 to 104°F (0 to 40°C) |
Storage Temperature | -40 to 158°F (-40 to 70°C) |
Operating Humidity | 10% to 85% non-condensing |
Storage Humidity | 5% to 95% non-condensing |
Cloud Management & Licensing
Integrated Management | Cisco IOS Software integration |
Management Interface | Command Line Interface (CLI) via router |
SNMP Support | Yes (via host router) |
Cisco Configuration Professional Support | Yes |
SmartPort Macros | Yes |
Interfaces
Interface Type | 10/100/1000Base-T Ethernet |
Total Ports | 8 |
PoE Ports | 8 |
Data Transfer Rate | 1 Gbps per port |
Connection Interface to Host Router | EHWIC slot |
Auto MDI/MDI-X Support | Yes |
Port Status LEDs | Yes |
MAC Address Table Size | 8K entries |
Jumbo Frame Support | Yes, up to 9000 bytes |
Traffic Prioritization | 802.1p QoS |
VLAN Support | Yes, 802.1Q |
Compliance & Origin
Country of Origin | United States |
TAA Compliant | Yes |
Environmental Compliance | RoHS |
Certifications | FCC Part 15 Class A, CE Mark, UL/CSA 60950 |
Safety Standards | UL 60950-1, IEC 60950-1 |
Advanced Security Features
Port Security | Yes |
Storm Control | Broadcast, multicast, and unicast suppression |
802.1x Authentication | Yes, with router integration |
MAC Address Filtering | Yes |