Cisco Catalyst 4948 Switch managed 48 x 10/100/1000 + 4 x shared SFP rack-mountable Network Switch

Cisco Catalyst 4948 WS-C4948-RF

The Cisco WS-C4948-RF is a managed Gigabit Ethernet switch from the Cisco Catalyst 4900 Series, making it a dependable option for distribution and core roles in medium and large enterprise networks.

On the front panel you get 48 x 10/100/1000, 4 x shared SFP, ready for copper and fiber connections as your design requires. Pluggable fiber slots let you choose the right transceiver for short- or long-distance links between buildings or racks. Standards-based Ethernet ensures interoperability with routers, firewalls, servers and endpoints from other vendors.

Managed switching provides the visibility and control that business networks need as they grow. It runs on Cisco IOS, so it fits existing management tools and operating procedures. Troubleshooting tools shorten the time from fault report to fix. Aggregated links provide extra uplink capacity and keep traffic flowing if one cable fails. Reserving specific ports for uplinks keeps your design clear as the network grows. VLANs let you separate voice, guest, management and user traffic for better performance and security.

Its rack-mountable form factor fits neatly into equipment rooms, cabinets or workspaces. Condition: Cisco Certified Refurbished (-RF). Ordering by part number WS-C4948-RF helps you match the configuration, region and feature set exactly. Bandwidth and routing at the distribution layer are key to a scalable design. Connecting it to a UPS protects your network from brief power cuts and surges. The Cisco WS-C4948-RF creates a tidy, central hub for all wired devices in the area it serves. Add the Cisco WS-C4948-RF to your network for Cisco Catalyst 4900 switching you can depend on.

Key Benefits

• Ports: 48 x 10/100/1000, 4 x shared SFP
• Managed
• Cisco IOS
• Rack-mountable

• No. Of Ports: 48-Ports
• Product Type: Managed

1. Non-Returnable Items: Once an order is processed, products that do not fall under 3D memory categories are considered final sale. These items cannot be cancelled or returned, so we strongly recommend confirming specifications prior to purchase.

2. Restocking Policy: In specific cases, a restocking fee of up to 25% may be applied. This depends on the product category and condition. Our team will always advise you in advance where applicable.

3. Product Condition: Unless clearly stated as brand-new retail stock, all products are supplied in professionally refurbished condition. Each item is thoroughly tested to ensure reliable performance and quality assurance.

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5. Part Number Compatibility: Leading manufacturers such as Dell, HP, IBM, and Compaq may assign multiple identifiers to the same product, including Spare Part Numbers (Spare P/N) or FRU (Field Replaceable Unit) numbers. The item you receive may carry either designation, both of which are fully compatible and functionally equivalent.

6. Warranty Coverage: All products include a 30-day limited warranty, covering replacement in the event of DOA (Dead on Arrival) items with the same part number. Selected storage devices may qualify for an extended 90-day warranty—please confirm with our team before purchase. Additionally, manufacturer warranty options may intact for new product if any. 

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11. End-of-Life (EOL) Products: For discontinued or end-of-life products, we may supply an equivalent replacement with matching specifications, functionality, and compatible FRU where necessary.

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