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EHWIC-1GE-SFP-CU
- Description:
- Cisco 1900 2900 3900 Router EHWIC WAN Card EHWIC-1GE-SFP-CU
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$1,200.00
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$387.00
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EHWIC-1GE-SFP-CU
Cisco 1900 2900 3900 Router EHWIC WAN Card EHWIC-1...
$1,200.00
$387.00
43 in Global Warehouse
$387.00
68% off
TRUSTED, TRIED, PROVEN
EHWIC-1GE-SFP-CU Overview
EHWIC-1GE-SFP-CU is an Ethernet module designed to deliver 1Gbps performance using an SFP interface with copper connectivity. It provides reliable TCP/IP communications while fitting into routers and switches that support modular installations, making it an ideal choice for expanding network interfaces in enterprise environments.
Engineered for high-speed, low-latency connectivity, the EHWIC-1GE-SFP-CU module supports essential networking features such as auto-negotiation, wake-on-LAN, jumbo frames, and QoS. Its compact, modular form factor and industry-standard operating temperature range ensure durability and ease of installation in mission-critical applications such as data center uplinks, branch office connectivity, and network upgrades on Cisco platforms.
What is the price of EHWIC-1GE-SFP-CU?
Lowest price of EHWIC-1GE-SFP-CU is $ 387.00. Shop now! Get further exclusive discounts with bulk quotation on EHWIC-1GE-SFP-CU
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EHWIC-1GE-SFP-CU Specifications
| Product Type | Network Module |
| Module Type | Ethernet |
| Data Rate | 1G |
| Connector Type | SFP |
| Supported Protocols | TCP/IP |
| Form Factor | Modular |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco |
| Max Speed | 1Gbps |
| Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Power Consumption | N/A |
| Interface Ports | SFP |
| Expansion Slots | EHWIC |
| Product Name | EHWIC-1GE-SFP-CU |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
EHWIC-1GE-SFP-CU Use Case
Branch Office High-Speed Fiber Uplink with EHWIC-1GE-SFP-CU
In a multinational retail chain, IT teams deploy the EHWIC-1GE-SFP-CU module in Cisco 1900 and 2900 routers to establish dedicated 1 Gbps fiber uplinks between regional branch offices and corporate data centers. This turnkey EHWIC WAN card delivers low-latency, high-throughput connectivity over existing single-mode fiber, slashing per-site provisioning time by 40 % and ensuring consistent application performance for POS systems, VoIP, and cloud-based inventory management.
Data Center Interconnect with Redundant 1 GbE Fiber Links
A global financial services provider uses dual EHWIC-1GE-SFP-CU ports in Cisco 3900 routers to build fault-tolerant 1 GbE fiber rings between primary and backup data centers. By leveraging hot-swappable Cu SFP modules and resilient OSPF/BFD routing, the solution achieves sub-50 ms failover and 99.999 % uptime. The outcome: uninterrupted transaction processing, simplified remote hands support, and compliance with strict SLAs.
Unified Communications over High-Reliability WAN for Remote Sites
A healthcare network integrates EHWIC-1GE-SFP-CU modules in Cisco 1900 series routers at rural clinics to carry secure, real-time video conferencing and VoIP traffic back to headquarters. The 1 Gbps SFP-Cu connection ensures jitter-free telemedicine sessions and encrypted data exchange over MPLS. This deployment reduces call setup times by 30 %, enhances patient-doctor collaboration, and maintains HIPAA-grade security without additional TDM hardware.
Quality Certifications
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Product Comparison Table
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|---|---|---|---|---|---|
| Compatibility | Cisco | Cisco | Cisco | Cisco ISR Routers | Cisco |
| Connector Type | RJ-45 | RJ-45 | SFP | RJ-48 | RJ-48 |
| Data Rate | 1Gbps | 1Gbps | 1G | 1.544Mbps / 2.048Mbps | 1.544Mbps / 2.048Mbps |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Expansion Slots | EHWIC | EHWIC | EHWIC | HWIC Slot | EHWIC |
| Form Factor | Modular | Modular | Modular | HWIC | Modular (HWIC) |
| Height | N/A | N/A | N/A | N/A | N/A |
| Input Voltage | 3.3V | 3.3V | 3.3V | N/A | 3.3V |
| Interface Ports | Ethernet | Ethernet | SFP | T1/E1 | T1/E1 |
| Max Speed | 1Gbps | 1Gbps | 1Gbps | 1.544Mbps / 2.048Mbps | 1.544Mbps / 2.048Mbps |
| Module Type | Ethernet | Ethernet | Ethernet | T1/E1 PRI | T1/E1 |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | N/A | 2.5W | N/A | N/A | N/A |
| Product Name | Cisco HWIC-D-9ESW Ethernet Switch Module | HWIC-CABLE-E/J-2 | EHWIC-1GE-SFP-CU | HWIC-1CE1T1-PRI | HWIC-4T1/E1 |
| Product Type | Network Module | Network Module / Network Card | Network Module | WAN Module | WAN Module |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Features | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Channelized operation, T1/E1 framing, timing recovery | N/A |
| Supported Protocols | TCP/IP | TCP/IP | TCP/IP | T1/E1, PRI | PPP/HDLC |
| Weight | N/A | N/A | N/A | N/A | N/A |
| Width | N/A | N/A | N/A | N/A | N/A |
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Questions & Answers
Q
What is the Cisco EHWIC-1GE-SFP-CU?
A
The Cisco EHWIC-1GE-SFP-CU is a 1-Gigabit Ethernet enhanced HWIC WAN card with a dual-rate SFP-to-Copper interface.
Q
Which Cisco routers support the EHWIC-1GE-SFP-CU?
A
It is compatible with Cisco 1900, 2900, and 3900 Series Integrated Services Routers (ISR G2).
Q
What data throughput does the EHWIC-1GE-SFP-CU deliver?
A
It delivers up to 1 Gbps of full-duplex throughput over copper via an SFP-to-RJ45 adapter.
Q
Which SFP modules are supported with EHWIC-1GE-SFP-CU?
A
It supports Cisco dual-rate SFP transceivers (1000BASE-SX, LX/LH, or 100BASE-FX) with RJ-45 copper adapters.
Q
What cable types and maximum lengths are supported?
A
Use standard Cat5e/Cat6 copper cables up to 100 meters (328 feet).
Q
How do I install the EHWIC-1GE-SFP-CU in my router?
A
Power down the router, insert the card into an available HWIC slot, secure the bracket, then power up.
Q
Is the EHWIC-1GE-SFP-CU hot-swappable?
A
No, you must power down the router before installing or removing this HWIC module.
Q
What are common use cases for this WAN card?
A
Ideal for small-to-medium businesses requiring flexible 1 GbE WAN connectivity over copper infrastructure.
Q
Can the EHWIC-1GE-SFP-CU operate in harsh environments?
A
Yes, it supports operating temperatures from 0°C to 40°C (32°F to 104°F).
Q
Which management protocols does the card support?
A
It supports SNMP, Cisco IOS CLI, Embedded Event Manager, and NetFlow for monitoring and configuration.
Q
Does the WAN card require a specific Cisco IOS version?
A
Cisco IOS Release 15.x or later is recommended; verify compatibility in release notes for feature support.
Q
What is the power consumption of the EHWIC-1GE-SFP-CU?
A
Typical power consumption is 1.5 to 2.0 watts when active.
Q
What warranty coverage does Cisco provide?
A
Cisco offers a one-year limited hardware warranty with optional SMARTnet service for extended support.
Q
How do I troubleshoot link and SFP issues?
A
Verify cable integrity, check SFP compatibility, review interface status with 'show interfaces status', and inspect logs.
Q
What is the difference between copper and fiber SFP modules?
A
Copper SFP uses RJ-45 cabling up to 100 m; fiber SFPs offer longer distances over multimode or single-mode optics.
Q
How do I order the EHWIC-1GE-SFP-CU (SKU: EHWIC-1GE-SFP-CU)?
A
Order through Cisco partners or authorized distributors using SKU EHWIC-1GE-SFP-CU for automatic quoting.
