
Accessories & modules
Cisco Switching Module - For Data Networking - 4 x RJ-45 10/100Base-TX LAN - Twisted PairFast Ethernet - 10/100Base-TX
VPN# HWIC-4ESW-C-RF
We confirm current pricing, stock, and lead time on request.
- Free US shipping over $2,500.00
- Government Purchase Card (GPC) accepted
- Authorized Cisco partner, genuine warrantied hardware
- TAA-compliant & DoDIN APL procurement paths
- No payment up front, we confirm stock & final total
Overview
Cisco Switching Module - For Data Networking - 4 x RJ-45 10/100Base-TX LAN - Twisted PairFast Ethernet - 10/100Base-TX (part number HWIC-4ESW-C-RF) is supplied by Uniqcli, an authorized Cisco partner, in the Cisco Modules category. Ethernet Technology: Fast Ethernet.
For Data Networking - 4 x RJ-45 10/100Base-TX LAN - Twisted PairFast Ethernet - 10/100Base-TX
• Switching Module offers enhanced dependability with maximum productivity • With 10/100Base-TX technology, get up to 100Mbps data transfer rate over twisted pair cable • Featuring Fast Ethernet port to enhance the data transfer rate by up to 100Mbps for connectivity • Supports twisted pair cables for durability and improved signal transfer while ensuring smooth and seamless data transfer • Switching Module with data networking application/usage for maximum productivity and usability
Key specifications: Ethernet Technology: Fast Ethernet · Media Type Supported: Twisted Pair · Network Technology: 10/100Base-TX · Total Number of Ports: 4 · Connector Type: RJ-45 · Interfaces/Ports Details: 4 x RJ-45 10/100Base-TX LAN · Application/Usage: Data Networking · Compatibility: Cisco Switches Series: 1800 2800 3800.
TAA-compliant and GPC-payable. Request a quote for current pricing, stock, and lead time.
Highlights
- Switching Module offers enhanced dependability with maximum productivity
- With 10/100Base-TX technology, get up to 100Mbps data transfer rate over twisted pair cable
- Featuring Fast Ethernet port to enhance the data transfer rate by up to 100Mbps for connectivity
- Supports twisted pair cables for durability and improved signal transfer while ensuring smooth and seamless data transfer
- Switching Module with data networking application/usage for maximum productivity and usability
- Government Purchase Card (GPC) accepted
Cisco Cisco Switching Module - For Data Networking - 4 x RJ-45 10/100Base-TX LAN - Twisted PairFast Ethernet - 10/100Base-TX datasheet & specifications
Media & Performance
- Ethernet Technology
- Fast Ethernet
- Media Type Supported
- Twisted Pair
- Network Technology
- 10/100Base-TX
Interfaces/Ports
- Total Number of Ports
- 4
- Connector Type
- RJ-45
- Interfaces/Ports Details
- 4 x RJ-45 10/100Base-TX LAN
Technical Information
- Application/Usage
- Data Networking
Miscellaneous
- Compatibility
- Cisco Switches Series: 1800 2800 3800
General Information
- Product Type
- Switching Module
- Product Condition
- Refurbished
Frequently asked questions
How much does the Cisco Switching Module - For Data Networking - 4 x RJ-45 10/100Base-TX LAN - Twisted PairFast Ethernet - 10/100Base-TX (HWIC-4ESW-C-RF) cost?
Pricing for the HWIC-4ESW-C-RF is available on request. Send a quick quote request and a Uniqcli specialist will confirm the current price, stock, and lead time, usually within one business day. Lower pricing is available for volume, GPC, and emergency-acquisition orders.
Is the HWIC-4ESW-C-RF TAA compliant and available for government and DoD buyers?
Yes. Uniqcli is an authorized Cisco partner and supports TAA-compliant, DoDIN APL-ready procurement of the HWIC-4ESW-C-RF for US federal, DoD, state, local, education, healthcare, and enterprise buyers. We accept the Government Purchase Card (GPC) and can support FAR-based urgent and emergency acquisitions.
Can I buy the HWIC-4ESW-C-RF as a single unit or in volume?
Both. Order a single HWIC-4ESW-C-RF through the cart, or ask about lower pricing for volume orders, Government Purchase Card (GPC) purchases, and emergency or urgent (FAR-based) acquisitions. There is no payment up front: we confirm availability and the final total before invoicing.
Where can I find the HWIC-4ESW-C-RF datasheet and specifications?
The official Cisco datasheet is available on this page (open the gated datasheet for the full PDF), and the Tech Specs section lists ports, power draw, dimensions, and licensing for the HWIC-4ESW-C-RF.
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Buying in volume or need it on a contract vehicle?
We'll beat your current quote and handle TAA, GPC, and DoDIN APL procurement. Add to cart for self-serve, or send us the full BOM.

