Transceivers & optics

Cisco SF550X-48 Layer 3 Switch

Name: Cisco SF550X-48 Layer 3 Switch - 50 Ports - Manageable - Fast Ethernet, 10 Gigabit Ethernet - 10/100Base-T, 10GBase-X, 10GBase-T - Refurbished - 3 Layer Supported - Modular - Twisted Pair, Optical Fib
Brand: Cisco
SKU: SF550X-48-K9-EU-RF
Price: 595.94 USD
Availability: InStock

VPN# SF550X-48-K9-EU-RF

Available to order · ships in ~1–2 weeks

$595.94MSRP $862.51

Pre-tax. GPC accepted; ask about volume and emergency-acquisition pricing.

Product Type: Layer 3 Switch
Manageable: Yes
Ethernet Technology: Fast Ethernet
Ethernet Technology: 10 Gigabit Ethernet
Product Family: 550X
Stack Port: Yes
Media Type Supported: Twisted Pair
Media Type Supported: Optical Fiber

Government Purchase Card (GPC) accepted
TAA-compliant & government contract-vehicle ready

Overview

Cisco SF550X-48 Layer 3 Switch - 50 Ports - Manageable - Fast Ethernet, 10 Gigabit Ethernet - 10/100Base-T, 10GBase-X, 10GBase-T - Refurbished - 3 Layer Supported - Modular - Twisted Pair, Optical Fiber - Rack-mountable - Lifetime Limited Warranty (part number SF550X-48-K9-EU-RF) is supplied by Uniqcli, an authorized Cisco partner, in the Cisco Switches & Bridges category. Manageable: Yes.

50 Ports - Manageable - Fast Ethernet, 10 Gigabit Ethernet - 10/100Base-T, 10GBase-X, 10GBase-T - Refurbished - 3 Layer Supported - Modular - Twisted Pair, Optical Fiber - Rack-mountable - Lifetime Limited Warranty

• Layer 3 Switch provides dependable and powerful connectivity for maximum usability • Lets you conveniently connect different networks to enable improved flexibility to your infrastructure • Increases the stack bandwidth of the stack port further than that of a single port • Create your own LAN and connect your PC, laptop, printer and other peripherals with the help of 50 ports • Can work as layer 3 routing for scalable network design

Key specifications: Manageable: Yes · Ethernet Technology: Fast Ethernet, 10 Gigabit Ethernet · Media Type Supported: Twisted Pair, Optical Fiber · Network Technology: 10/100Base-T, 10GBase-X, 10GBase-T · Network (RJ-45): Yes · Modular: Yes · Uplink Port: Yes · Stack Port: Yes.

TAA-compliant and GPC-payable. Request a quote for current pricing, stock, and lead time.

Highlights

Layer 3 Switch provides dependable and powerful connectivity for maximum usability
Lets you conveniently connect different networks to enable improved flexibility to your infrastructure
Increases the stack bandwidth of the stack port further than that of a single port
Create your own LAN and connect your PC, laptop, printer and other peripherals with the help of 50 ports
Can work as layer 3 routing for scalable network design
Rack mounting enables you to organize wires & secure cables for professional installation
Management capability allows maximum efficiency and with unrestricted control
Featuring Fast Ethernet ports to speed up the transfer rate up to 100mb/sec of large files and digital assets across your network
Government Purchase Card (GPC) accepted

Cisco Cisco SF550X-48 Layer 3 Switch - 50 Ports - Manageable - Fast Ethernet, 10 Gigabit Ethernet - 10/100Base-T, 10GBase-X, 10GBase-T - Refurbished - 3 Layer Supported - Modular - Twisted Pair, Optical Fib datasheet & specifications

Management & Protocols

Manageable: Yes

Media & Performance

Ethernet Technology: Fast Ethernet, 10 Gigabit Ethernet
Media Type Supported: Twisted Pair, Optical Fiber
Network Technology: 10/100Base-T, 10GBase-X, 10GBase-T

Interfaces/Ports

Network (RJ-45): Yes
Modular: Yes
Uplink Port: Yes
Stack Port: Yes
Total Number of Network Ports: 50
Port/Expansion Slot Details: 48 x Fast Ethernet Network, 2 x 10 Gigabit Ethernet Network, 4 x 10 Gigabit Ethernet Uplink

Warranty

Limited Warranty: Lifetime

Network & Communication

Layer Supported: 3

I/O Expansions

Number of SFP+ Slots: 4
Shared SFP Slot: Yes
Total Number of Expansion Slots: 4
Expansion Slot Type: SFP+

Power Description

Redundant Power Supply Supported: Yes
Power Source: Power Supply

Physical Characteristics

Height: 1.7" mm
Width: 17.3" mm
Depth: 10.1" mm
Form Factor: Rack-mountable
Weight (Approximate): 7.80 lb g

General Information

Product Type: Layer 3 Switch
Product Condition: Refurbished
Product Series: 550X
Product Model: SF550X-48

Documents & datasheets

Free download — tell us where to send it.

Document (PDF)

Frequently asked questions

How much does the Cisco SF550X-48 Layer 3 Switch - 50 Ports - Manageable - Fast Ethernet, 10 Gigabit Ethernet - 10/100Base-T, 10GBase-X, 10GBase-T - Refurbished - 3 Layer Supported - Modular - Twisted Pair, Optical Fib (SF550X-48-K9-EU-RF) cost?

Uniqcli sells the SF550X-48-K9-EU-RF for $595.94 against a Cisco list price of $862.51. Add it to your cart and submit to confirm current pricing, stock, and lead time. Lower pricing is available for volume orders, Government Purchase Card (GPC) buys, and emergency or urgent acquisitions. Free US shipping on orders over $2,500.00.

Is the SF550X-48-K9-EU-RF TAA compliant and available for government and DoD buyers?

Often yes — it depends on the unit. Cisco manufactures the SF550X-48-K9-EU-RF in several countries, so Trade Agreements Act (TAA) status varies by production lot. Uniqcli is an authorized Cisco partner: we confirm the country of origin before shipment, and if a given SF550X-48-K9-EU-RF is not TAA-designated, we will source a TAA-certified equivalent of the same model. Either way the result is DoDIN APL-ready procurement for US federal, DoD, state, local, education, healthcare, and enterprise buyers, with Government Purchase Card (GPC) acceptance and FAR-based urgent and emergency acquisition support. Request a TAA-compliant quote for the SF550X-48-K9-EU-RF and a specialist will confirm compliance, price, and lead time — usually within one business day.

Can I buy the SF550X-48-K9-EU-RF as a single unit or in volume?

Both. Order a single SF550X-48-K9-EU-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 SF550X-48-K9-EU-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 SF550X-48-K9-EU-RF.

Need the SF550X-48-K9-EU-RF TAA-compliant for federal or DoD?

Cisco builds this model in multiple countries, so TAA status depends on the production lot. We confirm country of origin before shipment — and if a unit isn't TAA-designated, we'll quote a TAA-certified equivalent of the same model, DoDIN APL-ready and GPC-payable.

Request a TAA-compliant quote →