Transceivers & optics

Cisco SG550X-48P Layer 3 Switch

Name: Cisco SG550X-48P Layer 3 Switch - 48 Ports - Manageable - Gigabit Ethernet - 3 Layer Supported - Modular - Optical Fiber, Twisted Pair - Lifetime Limited Warranty
Brand: Cisco
SKU: SG550X-48P-K9-NA
Price: 5718.05 USD
Availability: BackOrder

VPN# SG550X-48P-K9-NA

Available to order · ships in ~1–2 weeks

$5,718.05MSRP $8,417.66

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

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

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

Overview

Cisco SG550X-48P Layer 3 Switch - 48 Ports - Manageable - Gigabit Ethernet - 3 Layer Supported - Modular - Optical Fiber, Twisted Pair - Lifetime Limited Warranty (part number SG550X-48P-K9-NA) is supplied by Uniqcli, an authorized Cisco partner, in the Cisco Switches & Bridges category. Manageable: Yes.

48 Ports - Manageable - Gigabit Ethernet - 3 Layer Supported - Modular - Optical Fiber, Twisted Pair - Lifetime Limited Warranty

• Layer 3 Switch provides dependable and powerful connectivity for maximum usability • Provides efficient communication with other layer 3 switch in the stack to ensure maximum productivity • Create your own LAN and connect your PC, laptop, printer and other peripherals with the help of 48 ports • Can work as layer 3 routing for scalable network design • Management capability allows maximum efficiency and with unrestricted control

Key specifications: Manageable: Yes · Ethernet Technology: Gigabit Ethernet, 10 Gigabit Ethernet · Media Type Supported: Optical Fiber, Twisted Pair · Network Technology: 10GBase-X, 10GBase-T, 10/100/1000Base-T · Modular: Yes · Uplink Port: Yes · Stack Port: Yes · Total Number of Network Ports: 48.

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
Provides efficient communication with other layer 3 switch in the stack to ensure maximum productivity
Create your own LAN and connect your PC, laptop, printer and other peripherals with the help of 48 ports
Can work as layer 3 routing for scalable network design
Management capability allows maximum efficiency and with unrestricted control
Up to 10x faster than standard Ethernet server connectivity while providing high-performance uplinks
Optical Fiber media support for a dependable and productive connectivity
Government Purchase Card (GPC) accepted

Cisco Cisco SG550X-48P Layer 3 Switch - 48 Ports - Manageable - Gigabit Ethernet - 3 Layer Supported - Modular - Optical Fiber, Twisted Pair - Lifetime Limited Warranty datasheet & specifications

Management & Protocols

Manageable: Yes

Media & Performance

Ethernet Technology: Gigabit Ethernet, 10 Gigabit Ethernet
Media Type Supported: Optical Fiber, Twisted Pair
Network Technology: 10GBase-X, 10GBase-T, 10/100/1000Base-T

Interfaces/Ports

Modular: Yes
Uplink Port: Yes
Stack Port: Yes
Total Number of Network Ports: 48
Port/Expansion Slot Details: 48 x Gigabit Ethernet Network, 2 x 10 Gigabit Ethernet Uplink, 4 x 10 Gigabit Ethernet Expansion Slot

Miscellaneous

Country of Origin: China
Package Contents: SG550X-48P Layer 3 Switch Power Cord Mounting Kit Serial Cable CD-ROM with User Documentation (PDF) Quick Start Guide

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: 4.0
Expansion Slot Type: SFP+

Power Description

Redundant Power Supply Supported: No
Power Source: Power Supply

Physical Characteristics

Height: 1.7" mm
Width: 17.3" mm
Depth: 13.8" mm
Weight (Approximate): 12.83 lb g

General Information

Product Type: Layer 3 Switch
Product Series: 550X
Product Model: SG550X-48P

Frequently asked questions

How much does the Cisco SG550X-48P Layer 3 Switch - 48 Ports - Manageable - Gigabit Ethernet - 3 Layer Supported - Modular - Optical Fiber, Twisted Pair - Lifetime Limited Warranty (SG550X-48P-K9-NA) cost?

Uniqcli sells the SG550X-48P-K9-NA for $5,718.05 against a Cisco list price of $8,417.66. 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 SG550X-48P-K9-NA TAA compliant and available for government and DoD buyers?

Often yes — it depends on the unit. Cisco manufactures the SG550X-48P-K9-NA 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 SG550X-48P-K9-NA 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 SG550X-48P-K9-NA and a specialist will confirm compliance, price, and lead time — usually within one business day.

Can I buy the SG550X-48P-K9-NA as a single unit or in volume?

Both. Order a single SG550X-48P-K9-NA 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 SG550X-48P-K9-NA 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 SG550X-48P-K9-NA.

Need the SG550X-48P-K9-NA 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 →