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EHWIC-3G-HSPA-U
Cisco 3900 Router EHWIC WAN Card EHWIC-3G-HSPA-U
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EHWIC-3G-HSPA-U is a high-performance WAN module designed to deliver reliable 3G HSPA connectivity for Cisco Integrated Services Routers. Built as a modular card that fits into standard EHWIC slots, it seamlessly integrates into existing network infrastructures, offering essential TCP/IP communication and enhanced mobile broadband support for remote and branch office environments.
This module is engineered for demanding network applications where mobile connectivity is critical. With support for competitive data rates up to 7.2Mbps, robust protocol compatibility, and a modular form factor that simplifies installation, the EHWIC-3G-HSPA-U module provides an effective solution for expanding connectivity options and ensuring network resilience in diverse deployment scenarios.
EHWIC-3G-HSPA-U price is $484.00, a 49.1% saving from the Cisco list price of $950.00. EHWIC-3G-HSPA-U is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for EHWIC-3G-HSPA-U for additional pricing. Browse the full Router Ehwic Wan Cards series or explore all Cisco products.
In a national retail chain, the Cisco 3900 Router equipped with the EHWIC-3G-HSPA-U WAN card delivers automatic 3G/HSPA failover when primary MPLS circuits experience outages. This ensures uninterrupted point-of-sale transactions and customer service, reducing branch downtime by 99.9% and preserving revenue flow.
Construction and mining firms leverage the EHWIC-3G-HSPA-U WAN card in Cisco 3900 Routers to establish encrypted 3G/HSPA backhaul from remote job sites. This high-bandwidth, secure link supports real-time data transfer and centralized management, boosting project monitoring efficiency by 40%.
Emergency management teams deploy Cisco 3900 Routers with EHWIC-3G-HSPA-U WAN cards to rapidly restore voice, data, and video services in disaster zones lacking terrestrial infrastructure. The plug-and-play 3G/HSPA solution accelerates critical communications setup by 80%, enabling faster coordination and lifesaving decision-making.
To get the detailed certification, please go to the Compliance Center.
| Product Type | WAN Module | WAN Module | Wireless Network Module | Network Module | Network Module |
| Module Type | 3G HSPA | DSL | Wi-Fi | 4G LTE Module | WAN Module |
| Data Rate | Up to 7.2Mbps | 2.3Mbps (symmetrical) | 54Mbps | N/A | 1G |
| Connector Type | EHWIC Slot | RJ-11 | HWIC | EHWIC | RJ-45 |
| Supported Protocols | TCP/IP | TCP/IP | IEEE 802.11 / TCP/IP | TCP/IP, LTE | TCP/IP |
| Form Factor | Modular | HWIC | Modular (HWIC) | EHWIC | Modular |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | N/A | 3.3V |
| Compatibility | Cisco ISR Routers | Cisco | Cisco Integrated Services Routers | Cisco Routers | Cisco |
| Max Speed | 7.2Mbps | 2.3Mbps | 54Mbps | N/A | 1Gbps |
| Supported Features | Roaming, Auto-detection, SMS support | Auto-negotiation | WEP, WPA, WPA2 | Auto-negotiation, LTE Advanced | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS |
| Power Consumption | N/A | N/A | N/A | N/A | 5W |
| Interface Ports | Cellular | N/A | N/A | N/A | Ethernet |
| Expansion Slots | EHWIC | HWIC | EHWIC | EHWIC | EHWIC |
| Product Name | Cisco EHWIC-3G-HSPA-U | HWIC-4SHDSL | HWIC-AP-G-A | EHWIC-4G-LTE-A | HWIC-16A WAN Module |
| Height | N/A | N/A | N/A | N/A | N/A |
| Width | N/A | N/A | N/A | N/A | N/A |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Weight | N/A | N/A | N/A | N/A | N/A |
The EHWIC-3G-HSPA-U provides reliable mobile connectivity. It's easy to install and perfect for small businesses needing flexible internet access.
We use the EHWIC-3G-HSPA-U for mobile broadband. It's a reliable solution that provides solid performance when Wi-Fi isn't available.
Great flexibility with the EHWIC-3G-HSPA-U card. It provides fast mobile connectivity and is easy to set up in our router.
The EHWIC-3G-HSPA-U is perfect for our remote office setup. It delivers stable mobile internet connectivity and integrates well with our routers.
The EHWIC-3G-HSPA-U offers a reliable mobile broadband solution. It's quick to set up and perfect for supporting remote teams.
The Cisco EHWIC-3G-HSPA-U is a 3G HSPA+ high-speed WAN interface card designed for Cisco 3900 routers, providing mobile data connectivity over UMTS/HSPA networks.
The EHWIC-3G-HSPA-U card is supported on Cisco 3900 Series Integrated Services Routers (ISR 3925, 3945, 3925E, 3945E) with an available EHWIC slot.
It supports WCDMA/UMTS bands 850, 900, 1700, 1900, and 2100 MHz, offering up to 7.2 Mbps downlink and 5.76 Mbps uplink speeds.
Power off the router, remove the front panel, slide the EHWIC-3G-HSPA-U into an open EHWIC slot, secure it with screws, reattach the panel, and power on the router.
Yes, an external 3G/UMTS antenna with appropriate connectors is required to ensure reliable signal reception and maximum data throughput.
Yes, the EHWIC-3G-HSPA-U supports Cisco’s IP SLA and performance routing features for automatic failover and load balancing across primary and cellular links.
In Cisco IOS, enter interface cellular slot/port, use the command 'gsm apn <your_APN>' under the cellular interface, then save and reload the configuration.
The module uses a standard 3FF (mini) SIM card form factor, which must be inserted into the onboard SIM slot before powering up the router.
No, the EHWIC-3G-HSPA-U is data-only and does not provide voice or SMS capabilities.
It is FCC Part 15, CE, RCM, IC, PTCRB, and GCF certified for global 3G HSPA+ network compliance.
Use the 'show cellular 0/1/0 all' command in Cisco IOS to view RSSI, RSRQ, network registration, and data session statistics.
Use Cisco IOS 15.2(4)M6 or later with the latest cellular feature set and recommended PRM images for full compatibility.
No, the module is not hot-swappable; powering down the router before insertion or removal is required to avoid hardware damage.
You need a compatible SIM card, external 3G antenna with SMA connectors, appropriate cable kits, and mounting screws included in the accessory kit.
Verify SIM validity, check antenna connections, review 'show cellular' logs for errors, confirm APN settings, and test signal strength at the installation site.
The EHWIC-3G-HSPA-U supports 3G HSPA+ networks up to 7.2 Mbps, whereas EHWIC-4G-LTE cards provide LTE connectivity with speeds exceeding 50 Mbps and broader band support.
You can purchase through authorized Cisco partners or the Cisco online store; contact a reseller for current pricing, availability, and volume discounts.