Name:
Added to cart 28 times recently
In stock - Ready to Ship
$425.00
$293.0031.1% off
Quantity:
Business price:
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
HWIC-4ESW
Four port 10/100 Ethernet switch interface card Cisco Router...
TRUSTED, TRIED, PROVEN
$5,000,000+
Inventory Delivered By
Officially Accredited
& Verified By
Next-Gen IT
Solutions Powered By
HWIC-4ESW is a high-performance Ethernet switch module designed specifically for Cisco routers, offering reliable LAN connectivity with four independent ports. The module supports 10/100 Mbps data rates via industry-standard RJ-45 connectors and employs TCP/IP protocols to ensure seamless network communications while meeting demanding enterprise connectivity requirements.
Engineered as a modular solution, the HWIC-4ESW integrates effortlessly into EHWIC expansion slots to upgrade router capabilities in branch offices and small campuses. With built-in features such as auto-negotiation and quality of service (QoS), this card is ideally suited for expanding data center capacities and enhancing overall network performance in diverse deployment scenarios.
HWIC-4ESW price is $293.00, a 31.1% saving from the Cisco list price of $425.00. HWIC-4ESW is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for HWIC-4ESW for additional pricing. Browse the full Router Ehwic Wan Cards series or explore all Cisco products.
Scenario: A finance firm opens a new branch and needs to connect desktops, IP phones and a local file server over a single Cisco ISR router. By installing the HWIC-4ESW Four-port 10/100 Ethernet switch interface card, network engineers provision four integrated switch ports directly on the High-Speed WAN Interface card. Benefit: Rapid LAN port expansion without external switches, simplified VLAN segmentation for voice and data, and lower CapEx and OpEx through consolidated management on one Cisco Router platform.
Scenario: A mid-sized retailer requires secure connectivity for four point-of-sale terminals, a back-office PC and an inventory scanner in each store. The Cisco Router equipped with the HWIC-4ESW High-Speed WAN Interface card delivers four 10/100 switch ports that support QoS and VLAN isolation. Benefit: Eliminates standalone switches, enforces PCI-compliant segmentation between POS and corporate networks, and reduces rack space and power consumption for a lean, centrally managed retail WAN.
Scenario: A manufacturing plant integrates four PLC controllers, SCADA operator stations and an embedded sensor hub into its corporate WAN. By deploying the Cisco Router with the HWIC-4ESW Four-port 10/100 Ethernet switch interface card, engineers isolate the automation VLAN, apply QoS for real-time control traffic and maintain a resilient WAN uplink. Benefit: Enhanced network reliability for critical control systems, streamlined port provisioning without extra hardware, and improved operational efficiency through centralized monitoring and policy enforcement.
| HWIC-4ESW |  HWIC-4T1/E1 |  HWIC-1ADSLI |  HWIC-4B-S/T |  HWIC-8A | |
|---|---|---|---|---|---|
| Product Type | Network Module | WAN Module | Network Module | Network Module / Network Card | Network Module / Network Card |
| Module Type | Ethernet Switch Module | T1/E1 | WAN | WAN Module | WAN Module |
| Connector Type | RJ-45 | RJ-48 | RJ-11 | RJ-45 | RJ-45 |
| Supported Protocols | TCP/IP | PPP/HDLC | PPP / TCP/IP | PPP / HDLC | TCP/IP |
| Form Factor | Modular | Modular (HWIC) | Modular | HWIC | Modular |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 55°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 70°C | -40 to 85°C |
| Compatibility | Cisco Routers | Cisco | Cisco | Cisco Integrated Services Routers | Cisco |
| Interface Ports | Ethernet | T1/E1 | RJ-11 | RJ-45 | Ethernet |
| Expansion Slots | EHWIC | EHWIC | EHWIC | HWIC slot | EHWIC |
| Product Name | HWIC-4ESW | HWIC-4T1/E1 | HWIC-1ADSLI | Cisco HWIC-4B-S/T | Cisco HWIC-8A High-speed WAN Interface Card |
The HWIC-4ESW module is a great addition to our network. It provides four 10/100 Ethernet ports, ensuring reliable connectivity for our growing infrastructure.
This module has improved our network's scalability. The HWIC-4ESW supports four Ethernet ports, offering fast, stable data transfer for all our devices.
The HWIC-4ESW is perfect for expanding our Ethernet network. It provides four high-speed Ethernet connections, ensuring reliable performance.
The HWIC-4ESW module offers great value. It supports multiple Ethernet connections, ensuring fast, reliable communication across our devices.
We rely on the HWIC-4ESW for stable Ethernet connectivity. It provides four 10/100 ports, offering reliable, high-speed communication for all our devices.
The Cisco HWIC-4ESW is a High-Speed WAN Interface Card that provides four 10/100 Mbps Ethernet switch ports for Cisco Integrated Services Routers, enhancing LAN connectivity and segmentation.
The HWIC-4ESW is compatible with Cisco 1800, 2800, and 3800 series Integrated Services Routers that feature a HWIC slot.
The HWIC-4ESW provides four auto-sensing 10/100 Mbps Ethernet switch ports, supporting full-duplex and half-duplex operation.
Yes, the HWIC-4ESW supports Cisco-hot-swappable insertion and removal, minimizing downtime during hardware upgrades.
Yes, the HWIC-4ESW supports IEEE 802.1Q VLAN tagging, enabling up to 64 VLANs for traffic segmentation and security.
Each port on the HWIC-4ESW supports up to 100 Mbps forwarding, with aggregate switching capacity up to 800 Mbps.
Yes, the HWIC-4ESW supports Cisco IOS-based QoS features including traffic classification, policing, and prioritization per port.
Power off the router, insert the HWIC-4ESW into an available HWIC slot, secure with the retention screw, and power on. The module is automatically recognized by Cisco IOS.
No, the HWIC-4ESW draws power directly from the host router’s backplane, eliminating the need for external power supplies.
Cisco routers typically support up to two HWIC modules; verify your router’s datasheet to confirm available slots and stacking capacity.
The HWIC-4ESW operates between 32°F to 113°F (0°C to 45°C) and non-operating between –4°F to 158°F (–20°C to 70°C), with relative humidity of 5%–85% non-condensing.
Yes, the HWIC-4ESW supports auto-MDIX on all ports, automatically correcting for straight-through and crossover cables.
Yes, the HWIC-4ESW is supported by Cisco IOS Release 12.4 and later, providing full switching features under the router’s IOS image.
Common use cases include small-branch LAN expansion, secure guest networks, and isolated departmental switching directly on the router.
From global configuration mode, use 'interface fastEthernet hwic-slot/port', assign VLANs with 'switchport access vlan <id>', and enable the port with 'no shutdown'.
Cisco offers a limited lifetime warranty for the HWIC-4ESW, with Cisco Smart Net Total Care options available for extended technical support and next-business-day replacement.
United States